## # This module requires Metasploit: http//metasploit.com/download # Current source: https://github.com/rapid7/metasploit-framework ## require 'msf/core' class Metasploit3 < Msf::Encoder # Below normal ranking because this will produce incorrect code a lot of # the time. Rank = LowRanking def initialize super( 'Name' => 'Generic ${IFS} Substitution Command Encoder', 'Description' => %q{ This encoder uses standard Bourne shell variable substitution to avoid spaces without being overly fancy. }, 'Author' => 'egypt', 'Arch' => ARCH_CMD, 'Platform' => 'unix') end # # Encodes the payload # def encode_block(state, buf) buf.gsub!(/\s/, '${IFS}') return buf end end