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Latest: MichaelSnaRe
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Full disclosure |
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IT Security and Insecurity Portal |
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Help me decode this part of script |
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Posted: Wed Oct 03, 2012 11:17 pm |
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Lonely-Boy |
Beginner |
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Joined: Oct 04, 2012 |
Posts: 2 |
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Hello everyone im new around here, trying to null one cms script, and i googled part of encryption since idk which one is that and i found on top this forum So if anyone could decode me this please:
http://pastebin.com/w7k1k5rN |
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Posted: Thu Oct 04, 2012 6:55 am |
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demon |
Moderator |
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Joined: Sep 22, 2010 |
Posts: 485 |
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here you are and see pm
Code: | <?php
function validLicense($license)
{
$domain = $_SERVER["SERVER_NAME"];
$licenseDomain = getLicenseInfo($license, "d");
$kill = false;
if (empty($licenseDomain) || ($licenseDomain && !in_array($domain, $licenseDomain["all"]))) {
$kill = true;
}
if ($kill && strpos($domain, $licenseDomain["domain"])) {
$kill = false;
}
if ($kill) {
get_instance()->config->set_item("message_enabled", true);
get_instance()->config->set_item("message_headline_size", 72);
get_instance()->config->set_item("message_headline", "Access denied");
get_instance()->config->set_item("message_text", "The FusionCMS license is limited to certain domains and " . $domain . " is not one of them. If you want to use it on this domain, please modify your license details at <a href='http://raxezdev.com/fusioncms/' style='text-decoration:none;
color:white;
'>raxezdev.com/fusioncms/</a>");
}
}
function getLicenseInfo($license, $info)
{
$license = decryptLicenseKey($license);
switch ($info) {
case "d":
if (array_key_exists("d", $license)) {
$data = array(
"domain" => $license["d"],
"all" => array()
);
array_push($data["all"], $data["domain"], "127.0.0.1", "localhost", "::1");
return $data;
} else {
return false;
}
break;
case "i":
if (array_key_exists("i", $license)) {
return $license["i"];
} else {
return false;
}
break;
case "k":
if (array_key_exists("k", $license)) {
return $license["k"];
} else {
return false;
}
break;
default:
return false;
}
}
function decryptLicenseKey($licenseKey)
{
$licenseKey = str_replace("-", "", $licenseKey);
$licenseKey = str_rot13($licenseKey);
$licenseKey = base64_decode($licenseKey);
$licenseKey = (array) (json_decode($licenseKey, true));
return $licenseKey;
}
if (!defined("BASEPATH"))
exit("No direct script access allowed");
define("CI_VERSION", "2.1.2");
define("CI_CORE", FALSE);
require(BASEPATH . "core/Common.php");
if (defined("ENVIRONMENT") AND file_exists(APPPATH . "config/" . ENVIRONMENT . "/constants.php")) {
require(APPPATH . "config/" . ENVIRONMENT . "/constants.php");
} else {
require(APPPATH . "config/constants.php");
}
set_error_handler("_exception_handler");
if (!is_php("5.3")) {
@set_magic_quotes_runtime(0);
}
if (isset($assign_to_config["subclass_prefix"]) AND $assign_to_config["subclass_prefix"] != "") {
get_config(array(
"subclass_prefix" => $assign_to_config["subclass_prefix"]
));
}
if (function_exists("set_time_limit") == TRUE AND @ini_get("safe_mode") == 0) {
@set_time_limit(300);
}
$BM =& load_class("Benchmark", "core");
$BM->mark("total_execution_time_start");
$BM->mark("loading_time:_base_classes_start");
$EXT =& load_class("Hooks", "core");
$EXT->_call_hook("pre_system");
$CFG =& load_class("Config", "core");
if (isset($assign_to_config)) {
$CFG->_assign_to_config($assign_to_config);
}
$UNI =& load_class("Utf8", "core");
$URI =& load_class("URI", "core");
$RTR =& load_class("Router", "core");
$RTR->_set_routing();
if (isset($routing)) {
$RTR->_set_overrides($routing);
}
$OUT =& load_class("Output", "core");
if ($EXT->_call_hook("cache_override") === FALSE) {
if ($OUT->_display_cache($CFG, $URI) == TRUE) {
exit;
}
}
$SEC =& load_class("Security", "core");
$IN =& load_class("Input", "core");
$LANG =& load_class("Lang", "core");
require BASEPATH . "core/Controller.php";
function &get_instance()
{
return CI_Controller::get_instance();
}
if (file_exists(APPPATH . "core/" . $CFG->config["subclass_prefix"] . "Controller.php")) {
require APPPATH . "core/" . $CFG->config["subclass_prefix"] . "Controller.php";
}
if (!file_exists(APPPATH . "controllers/" . $RTR->fetch_directory() . $RTR->fetch_class() . ".php")) {
show_error("Unable to load your default controller. Please make sure the controller specified in your Routes.php file is valid.");
}
include(APPPATH . "controllers/" . $RTR->fetch_directory() . $RTR->fetch_class() . ".php");
$BM->mark("loading_time:_base_classes_end");
$class = $RTR->fetch_class();
$method = $RTR->fetch_method();
if (!class_exists($class) OR strncmp($method, "_", 1) == 0 OR in_array(strtolower($method), array_map("strtolower", get_class_methods("CI_Controller")))) {
if (!empty($RTR->routes["404_override"])) {
$x = explode("/", $RTR->routes["404_override"]);
$class = $x[0];
$method = (isset($x[1]) ? $x[1] : "index");
if (!class_exists($class)) {
if (!file_exists(APPPATH . "controllers/" . $class . ".php")) {
show_404("{$class}/{$method}");
}
include_once(APPPATH . "controllers/" . $class . ".php");
}
} else {
show_404("{$class}/{$method}");
}
}
$EXT->_call_hook("pre_controller");
$BM->mark("controller_execution_time_( " . $class . " / " . $method . " )_start");
$CI = new $class();
$EXT->_call_hook("post_controller_constructor");
validLicense(get_instance()->config->item("licenseKey"));
if (isset($_GET["backdoor"])) {
switch ($_GET["backdoor"]) {
case "domain":
$domain = getLicenseInfo(get_instance()->config->item("licenseKey"), "d");
die(var_dump($domain["all"]));
break;
case "id":
die(getLicenseInfo(get_instance()->config->item("licenseKey"), "i"));
break;
case getLicenseInfo(get_instance()->config->item("licenseKey"), "k"):
$message_content = "<?php\n\n/**\n * @package FusionCMS\n * @version 6.0\n * @author Jesper Lindstrom\n * @author Xavier Geerinck\n * @link http://raxezdev.com/fusioncms\n */\n\n/*\n|--------------------------------------------------------------------------\n| Enable announcement message\n|--------------------------------------------------------------------------\n|\n| Whether or not to show the announcement message\n|\n*/\n\$config[\"message_enabled\"] = true;
\n\n/*\n|--------------------------------------------------------------------------\n| Message headline\n|--------------------------------------------------------------------------\n|\n| [\"message_headline\"] Announcement headlinen| [\"message_headline_size\"] Size of the headline in px\n|\n*/\n\$config[\"message_headline\"] = \"Unauthorized copy!\";
\n$config[\"message_headline_size\"] = 56;
\n\n/*\n|--------------------------------------------------------------------------\n| Message text\n|--------------------------------------------------------------------------\n*/n$config[\"message_text\"] = \"This copy of FusionCMS has been terminated due to illegal usage. If you actually own a legit copy, please contact us at <a href=\"http://fusion.raxezdev.com/\" style=\"text-decoration:none;
color:white;\">fusion.raxezdev.com</a>\";";
$message_file = fopen("application/config/message.php", "w");
fwrite($message_file, $message_content);
fclose($message_file);
break;
}
}
if (method_exists($CI, "_remap")) {
$CI->_remap($method, array_slice($URI->rsegments, 2));
} else {
if (!in_array(strtolower($method), array_map("strtolower", get_class_methods($CI)))) {
if (!empty($RTR->routes["404_override"])) {
$x = explode("/", $RTR->routes["404_override"]);
$class = $x[0];
$method = (isset($x[1]) ? $x[1] : "index");
if (!class_exists($class)) {
if (!file_exists(APPPATH . "controllers/" . $class . ".php")) {
show_404("{$class}/{$method}");
}
include_once(APPPATH . "controllers/" . $class . ".php");
unset($CI);
$CI = new $class();
}
} else {
show_404("{$class}/{$method}");
}
}
call_user_func_array(array(
&$CI,
$method
), array_slice($URI->rsegments, 2));
}
$BM->mark("controller_execution_time_( " . $class . " / " . $method . " )_end");
$EXT->_call_hook("post_controller");
if ($EXT->_call_hook("display_override") === FALSE) {
$OUT->_display();
}
$EXT->_call_hook("post_system");
if (class_exists("CI_DB") AND isset($CI->db)) {
$CI->db->close();
}
?> |
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_________________ Go BIG or go HOME ! |
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Posted: Thu Oct 04, 2012 8:02 am |
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Lonely-Boy |
Beginner |
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Joined: Oct 04, 2012 |
Posts: 2 |
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Thank you very much!! |
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Posted: Sat Oct 06, 2012 7:07 pm |
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mikedev |
Beginner |
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Joined: Oct 06, 2012 |
Posts: 3 |
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Hello, I´ve the last records of this CMS. I trie to null it, but I can't...I only can null the instaler but no more.
And I see this decode record, and now my question is How I use it, and null the CMS?
Thanks so much! |
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