antidump .net / does not work on GUI app. based on the work of ricardojrdez ( https://goo.gl/t1WNVp )

Program.cs

namespace Protected
{
    using System;
    using System.Runtime.InteropServices;

    internal class Program
    {
        [DllImport("kernel32.dll")]
        public static extern bool ZeroMemory(IntPtr Destination, int Length);
        [DllImport("kernel32.dll")]
        public static extern IntPtr GetModuleHandle(string lpModuleName);
        [DllImport("kernel32.dll")]
        static extern bool VirtualProtect(IntPtr lpAddress, uint dwSize, uint flNewProtect, out uint lpflOldProtect);

        private static void Main(string[] args)
        {
            DoSomeFaggoterie();
            Console.WriteLine("Dump me.");
            Console.ReadLine();
        }

        private static void DoSomeFaggoterie()
        {
            uint oldProt;
            VirtualProtect(GetModuleHandle(null), 4096, 0x04, out oldProt); // Change protection of memory zone
            ZeroMemory(GetModuleHandle(null), 4096); //Delete header
        }
    }
}