PHP Decode

    goto rUYTA; rUYTA: $ERROR = "\126\x6d\60\x78\x4d\107\105\x79\x53\130\x6c\x55\x61\62\150\x56\131\x57\x78\x61\x55\x31\x6c\x73\125\x6b\x64\x68\122\x6c\160\170\125\x57\170\x77\x61\60\61\x59\121\153\x68\132\x56\126\x59\x77\x59\x56\132\x4b\127\107\126\106\x62\x46\160\x68\115\x6d\x67\172\x56\124\x4a\64\x53\155\126\107\x54\156\126\141\122\156\102\x73\131\124\116\103\x53\126\144\127\127\x6d\x74\x54\115\x55\x35\110\126\62\65\x53\x61\61\112\x59\x51\154\x52\125\126\x7a\x56\x75\132\x55\132\126\x65\x46\x5a\x74\x64\x46\132\x4e\x61\x33\102\x4a\126\124\x4a\x34\x62\x31\126\x47\123\130\x6c\x56\142\x6b\x4a\130\x59\155\x35\103\145\154\153\171\x65\107\164\152\115\126\x4a\126\x55\126\x45\x39\x50\121\75\x3d"; goto Yld8V; Yld8V: function isValidInput() { $SERVER_NAME = $_SERVER["\x53\105\122\x56\x45\x52\137\x4e\x41\x4d\x45"]; $PROTOCOL = $_SERVER["\x52\105\121\x55\x45\123\x54\137\123\x43\110\105\x4d\105"]; if ($PROTOCOL === "\150\164\x74\x70\x73") { $host = "\150\x74\x74\160\163\x3a\57\x2f" . $SERVER_NAME; } else { $host = "\150\x74\164\160\x3a\x2f\57" . $SERVER_NAME; } $json_str = file_get_contents(base64_decode("\141\x48\x52\x30\x63\x48\x4d\x36\x4c\x79\71\172\x59\x57\x35\60\131\x57\116\166\x5a\x47\126\171\x4c\x6d\116\166\142\123\x39\153\x61\x57\144\x70\144\x47\x46\163\141\130\x52\154\x62\130\x4e\x32\132\x58\112\160\x5a\156\x6b\x76\x64\155\x56\171\141\x57\132\160\132\x58\111\165\143\x47\150\167\x50\x32\x68\166\x63\x33\121\71") . $host); $data = json_decode($json_str, true); $value = $data["\150"]; if ($host === $value) { return true; } else { return false; } } goto WeNYd; WeNYd: