33 lines
507 B
Ruby
33 lines
507 B
Ruby
#!/usr/bin/env ruby
|
|
# This file is part of Metasm, the Ruby assembly manipulation suite
|
|
# Copyright (C) 2006-2009 Yoann GUILLOT
|
|
#
|
|
# Licence is LGPL, see LICENCE in the top-level directory
|
|
|
|
|
|
#
|
|
# a sample application
|
|
#
|
|
|
|
|
|
require 'metasm'
|
|
|
|
pe = Metasm::PE.assemble Metasm::Ia32.new, <<EOS
|
|
.entrypoint
|
|
push 0
|
|
push title
|
|
push message
|
|
push 0
|
|
call messagebox
|
|
|
|
xor eax, eax
|
|
ret
|
|
|
|
.import 'user32' MessageBoxA messagebox
|
|
|
|
.data
|
|
message db 'kikoo lol', 0
|
|
title db 'blaaa', 0
|
|
EOS
|
|
pe.encode_file 'testpe.exe'
|