diff --git a/AntiCrack-DotNet/AntiDebug.cs b/AntiCrack-DotNet/AntiDebug.cs
new file mode 100644
index 0000000..3e7d881
--- /dev/null
+++ b/AntiCrack-DotNet/AntiDebug.cs
@@ -0,0 +1,207 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Runtime.InteropServices;
+using System.Diagnostics;
+
+namespace AntiCrack_DotNet
+{
+    class AntiDebug
+    {
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool CloseHandle(IntPtr Handle);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool IsDebuggerPresent();
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool CheckRemoteDebuggerPresent(IntPtr Handle, ref bool CheckBool);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GetModuleHandle(string lib);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GetProcAddress(IntPtr ModuleHandle, string Function);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool WriteProcessMemory(IntPtr ProcHandle, IntPtr BaseAddress, byte[] Buffer, uint size, int NumOfBytes);
+
+        [DllImport("ntdll.dll", SetLastError = true)]
+        private static extern uint NtSetInformationThread(IntPtr ThreadHandle, uint ThreadInformationClass, IntPtr ThreadInformation, int ThreadInformationLength);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr OpenThread(uint DesiredAccess, bool InheritHandle, int ThreadId);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern uint GetTickCount();
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern void OutputDebugStringA(string Text);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern uint GetLastError();
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GetCurrentThread();
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool GetThreadContext(IntPtr hThread, ref Structs.CONTEXT Context);
+
+        [DllImport("ntdll.dll", SetLastError = true)]
+        private static extern uint NtQueryInformationProcess(IntPtr hProcess, uint ProcessInfoClass, out uint ProcessInfo, uint nSize, uint ReturnLength);
+
+        [DllImport("ntdll.dll", SetLastError = true)]
+        private static extern uint NtQueryInformationProcess(IntPtr hProcess, uint ProcessInfoClass, out IntPtr ProcessInfo, uint nSize, uint ReturnLength);
+
+        public static bool CloseHandleAntiDebug()
+        {
+            try
+            {
+                CloseHandle((IntPtr)0x1231222L);
+                return false;
+            }
+            catch (Exception ex)
+            {
+                if (ex.Message == "External component has thrown an exception.")
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public static bool DebuggerIsAttached()
+        {
+            return Debugger.IsAttached;
+        }
+
+        public static bool IsDebuggerPresentCheck()
+        {
+            if (IsDebuggerPresent())
+                return true;
+            return false;
+        }
+
+        public static bool NtQueryInformationProcessCheck_ProcessDebugFlags()
+        {
+            uint ProcessDebugFlags = 0;
+            NtQueryInformationProcess(Process.GetCurrentProcess().Handle, 0x1F, out ProcessDebugFlags, sizeof(uint), 0);
+            if (ProcessDebugFlags == 0)
+                return true;
+            return false;
+        }
+
+        public static bool NtQueryInformationProcessCheck_ProcessDebugPort()
+        {
+            uint DebuggerPresent = 0;
+            NtQueryInformationProcess(Process.GetCurrentProcess().Handle, 7, out DebuggerPresent, sizeof(uint), 0);
+            if (DebuggerPresent != 0)
+                return true;
+            return false;
+        }
+
+        public static bool NtQueryInformationProcessCheck_ProcessDebugObjectHandle()
+        {
+            IntPtr hDebugObject = IntPtr.Zero;
+            NtQueryInformationProcess(Process.GetCurrentProcess().Handle, 0x1E, out hDebugObject, sizeof(uint), 0);
+            if (hDebugObject != IntPtr.Zero)
+                return true;
+            return false;
+        }
+
+        public static string PatchingDbgUiRemoteBreakin()
+        {
+            IntPtr NtdllModule = GetModuleHandle("ntdll.dll");
+            IntPtr DbgUiRemoteBreakinAddress = GetProcAddress(NtdllModule, "DbgUiRemoteBreakin");
+            byte[] Int3InvaildCode = { 0xCC };
+            bool Status = WriteProcessMemory(Process.GetCurrentProcess().Handle, DbgUiRemoteBreakinAddress, Int3InvaildCode, 1, 0);
+            if (Status)
+                return "Success";
+            return "Failed";
+        }
+
+        public static bool FindWindowAntiDebug()
+        {
+            Process[] GetProcesses = Process.GetProcesses();
+            foreach (Process GetWindow in GetProcesses)
+            {
+                string[] BadWindowNames = { "x32dbg", "x64dbg", "ollydbg" };
+                foreach (string BadWindows in BadWindowNames)
+                {
+                    if (GetWindow.MainWindowTitle.ToLower().Contains(BadWindows))
+                        return true;
+                }
+            }
+            return false;
+        }
+
+        public static string HideThreadsAntiDebug()
+        {
+            ProcessThreadCollection GetCurrentProcessThreads = Process.GetCurrentProcess().Threads;
+            foreach (ProcessThread Threads in GetCurrentProcessThreads)
+            {
+                IntPtr ThreadHandle = OpenThread(0x0020, false, Threads.Id);
+                if (ThreadHandle != IntPtr.Zero)
+                {
+                    uint Status = NtSetInformationThread(ThreadHandle, 0x11, IntPtr.Zero, 0);
+                    CloseHandle(ThreadHandle);
+                    if (Status == 0x00000000)
+                        return "Success";
+                }
+            }
+            return "Failed";
+        }
+
+        public static bool GetTickCountAntiDebug()
+        {
+            uint Start = GetTickCount();
+            string AnyJob = Process.GetCurrentProcess().MainModule.FileName;
+            string AnyJob2 = Process.GetCurrentProcess().PrivateMemorySize64.ToString();
+            return (GetTickCount() - Start) > 2;
+        }
+
+        public static bool OutputDebugStringAntiDebug()
+        {
+            OutputDebugStringA("just testing some stuff...");
+            if (Marshal.GetLastWin32Error() == 0)
+                return true;
+            return false;
+        }
+
+        public static void OllyDbgFormatStringExploit()
+        {
+            OutputDebugStringA("%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s");
+        }
+
+        public static bool DebugBreakAntiDebug()
+        {
+            try
+            {
+                Debugger.Break();
+                return false;
+            }
+            catch
+            {
+                return true;
+            }
+        }
+
+        private static long CONTEXT_DEBUG_REGISTERS = 0x00010000L | 0x00000010L;
+
+        public static bool HardwareRegistersBreakpointsDetection()
+        {
+            Structs.CONTEXT Context = new Structs.CONTEXT();
+            Context.ContextFlags = CONTEXT_DEBUG_REGISTERS;
+            if(GetThreadContext(GetCurrentThread(), ref Context))
+            {
+                if ((Context.Dr1 != 0x00 || Context.Dr2 != 0x00 || Context.Dr3 != 0x00 || Context.Dr4 != 0x00 || Context.Dr5 != 0x00 || Context.Dr6 != 0x00 || Context.Dr7 != 0x00))
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+    }
+}
\ No newline at end of file
diff --git a/AntiCrack-DotNet/AntiDllInjection.cs b/AntiCrack-DotNet/AntiDllInjection.cs
new file mode 100644
index 0000000..03dffa3
--- /dev/null
+++ b/AntiCrack-DotNet/AntiDllInjection.cs
@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Runtime.InteropServices;
+using System.Diagnostics;
+
+namespace AntiCrack_DotNet
+{
+    class AntiDllInjection
+    {
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GetModuleHandle(string lib);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern IntPtr GetProcAddress(IntPtr ModuleHandle, string Function);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        private static extern bool WriteProcessMemory(IntPtr ProcHandle, IntPtr BaseAddress, byte[] Buffer, uint size, int NumOfBytes);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern bool SetProcessMitigationPolicy(int policy, ref Structs.PROCESS_MITIGATION_BINARY_SIGNATURE_POLICY lpBuffer, int size);
+
+        public static string PatchLoadLibraryA()
+        {
+            IntPtr KernelModule = GetModuleHandle("kernelbase.dll");
+            IntPtr LoadLibraryA = GetProcAddress(KernelModule, "LoadLibraryA");
+            byte[] HookedCode = { 0xC2, 0x04, 0x00 };
+            bool Status = WriteProcessMemory(Process.GetCurrentProcess().Handle, LoadLibraryA, HookedCode, 3, 0);
+            if (Status)
+                return "Success";
+            return "Failed";
+        }
+
+        public static string PatchLoadLibraryW()
+        {
+            IntPtr KernelModule = GetModuleHandle("kernelbase.dll");
+            IntPtr LoadLibraryW = GetProcAddress(KernelModule, "LoadLibraryW");
+            byte[] HookedCode = { 0xC2, 0x04, 0x00 };
+            bool Status = WriteProcessMemory(Process.GetCurrentProcess().Handle, LoadLibraryW, HookedCode, 3, 0);
+            if (Status)
+                return "Success";
+            return "Failed";
+        }
+
+        public static string BinarySignatureMitigationAntiDllInjection()
+        {
+            Structs.PROCESS_MITIGATION_BINARY_SIGNATURE_POLICY OnlyMicrosoftBinaries = new Structs.PROCESS_MITIGATION_BINARY_SIGNATURE_POLICY();
+            OnlyMicrosoftBinaries.MicrosoftSignedOnly = 1;
+            if (SetProcessMitigationPolicy(8, ref OnlyMicrosoftBinaries, Marshal.SizeOf(typeof(Structs.PROCESS_MITIGATION_BINARY_SIGNATURE_POLICY))))
+                return "Success";
+            return "Failed";
+        }
+    }
+}
diff --git a/AntiCrack-DotNet/Structs.cs b/AntiCrack-DotNet/Structs.cs
new file mode 100644
index 0000000..da6ac93
--- /dev/null
+++ b/AntiCrack-DotNet/Structs.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AntiCrack_DotNet
+{
+    class Structs
+    {
+        [StructLayout(LayoutKind.Sequential)]
+        public struct CONTEXT
+        {
+            public long ContextFlags;
+            public uint Dr0;
+            public uint Dr1;
+            public uint Dr2;
+            public uint Dr3;
+            public uint Dr4;
+            public uint Dr5;
+            public uint Dr6;
+            public uint Dr7;
+        }
+
+        public struct PROCESS_MITIGATION_BINARY_SIGNATURE_POLICY
+        {
+            public uint MicrosoftSignedOnly;
+        }
+    }
+}
\ No newline at end of file