Here's a starting point

tools/egghunter.rb

@@ -0,0 +1,33 @@
+msfbase = __FILE__
+while File.symlink?(msfbase)
+  msfbase = File.expand_path(File.readlink(msfbase), File.dirname(msfbase))
+end
+$:.unshift(File.expand_path(File.join(File.dirname(msfbase), '..', 'lib')))
+require 'msfenv'
+require 'rex'
+require 'msf/core'
+require 'optparse'
+
+module Egghunter
+  class Driver < Msf::Auxiliary
+    include Msf::Exploit::Remote::Egghunter
+
+    def initialize(opts={})
+    end
+
+    def run
+    end
+
+  end
+end
+
+
+if __FILE__ == $PROGRAM_NAME
+  driver = Egghunter::Driver.new
+  begin
+    driver.run
+  rescue Interrupt
+    $stdout.puts
+    $stdout.puts "Good bye"
+  end
+end