Dll Injection в C#

[Sharper]

Здравствуйте, хочу сделать Dll Injection в C#. Нашел код :

DLL in a process

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.Runtime.InteropServices;
using System.Threading;

namespace Dll_Injector
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

[DllImport("kernel32")]
public static extern IntPtr CreateRemoteThread(
IntPtr hProcess,
IntPtr lpThreadAttributes,
uint dwStackSize,
UIntPtr lpStartAddress, // raw Pointer into remote process
IntPtr lpParameter,
uint dwCreationFlags,
out IntPtr lpThreadId
);

[DllImport("kernel32.dll")]
public static extern IntPtr OpenProcess(
UInt32 dwDesiredAccess,
Int32 bInheritHandle,
Int32 dwProcessId
);

[DllImport("kernel32.dll")]
public static extern Int32 CloseHandle(
IntPtr hObject
);

[DllImport("kernel32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool VirtualFreeEx(
IntPtr hProcess,
IntPtr lpAddress,
UIntPtr dwSize,
uint dwFreeType
);

[DllImport("kernel32.dll", CharSetCharSet = CharSet.Ansi, ExactSpelling = true)]
public static extern UIntPtr GetProcAddress(
IntPtr hModule,
string procName
);

[DllImport("kernel32.dll", SetLastError = true, ExactSpelling = true)]
static extern IntPtr VirtualAllocEx(
IntPtr hProcess,
IntPtr lpAddress,
uint dwSize,
uint flAllocationType,
uint flProtect
);

[DllImport("kernel32.dll")]
static extern bool WriteProcessMemory(
IntPtr hProcess,
IntPtr lpBaseAddress,
string lpBuffer,
UIntPtr nSize,
out IntPtr lpNumberOfBytesWritten
);

[DllImport("kernel32.dll", CharSetCharSet = CharSet.Auto)]
public static extern IntPtr GetModuleHandle(
string lpModuleName
);

[DllImport("kernel32", SetLastError = true, ExactSpelling = true)]
internal static extern Int32 WaitForSingleObject(
IntPtr handle,
Int32 milliseconds
);

public Int32 GetProcessId(String proc)
{
Process[] ProcList;
ProcList = Process.GetProcessesByName(proc);
return ProcList[0].Id;
}

public void InjectDLL(IntPtr hProcess, String strDLLName)
{
IntPtr bytesout;

// Length of string containing the DLL file name +1 byte padding
Int32 LenWrite = strDLLName.Length + 1;
// Allocate memory within the virtual address space of the target process
IntPtr AllocMem = (IntPtr)VirtualAllocEx(hProcess, (IntPtr)null, (uint)LenWrite, 0x1000, 0x40); //allocation pour WriteProcessMemory

// Write DLL file name to allocated memory in target process
WriteProcessMemory(hProcess, AllocMem, strDLLName, (UIntPtr)LenWrite, out bytesout);
// Function pointer "Injector"
UIntPtr Injector = (UIntPtr)GetProcAddress(GetModuleHandle("kernel32.dll"), "LoadLibraryA");

if (Injector == null)
{
MessageBox.Show(" Injector Error! \n ");
// return failed
return;
}

// Create thread in target process, and store handle in hThread
IntPtr hThread = (IntPtr)CreateRemoteThread(hProcess, (IntPtr)null, 0, Injector, AllocMem, 0, out bytesout);
// Make sure thread handle is valid
if (hThread == null)
{
//incorrect thread handle ... return failed
MessageBox.Show(" hThread [ 1 ] Error! \n ");
return;
}
// Time-out is 10 seconds...
int Result = WaitForSingleObject(hThread, 10 * 1000);
// Check whether thread timed out...
if (Result == 0x00000080L || Result == 0x00000102L || Result == 0xFFFFFFFF)
{
/* Thread timed out... */
MessageBox.Show(" hThread [ 2 ] Error! \n ");
// Make sure thread handle is valid before closing... prevents crashes.
if (hThread != null)
{
//Close thread in target process
CloseHandle(hThread);
}
return;
}
// Sleep thread for 1 second
Thread.Sleep(1000);
// Clear up allocated space ( Allocmem )
VirtualFreeEx(hProcess, AllocMem, (UIntPtr)0, 0x8000);
// Make sure thread handle is valid before closing... prevents crashes.
if (hThread != null)
{
//Close thread in target process
CloseHandle(hThread);
}
// return succeeded
return;
}

private void Form1_Load(object sender, EventArgs e)
{

}

private void button1_Click(object sender, EventArgs e)
{
String strDLLName = "C:\\Users\\JotaC\\Desktop\\C#\\Projects\\L2Soul\\L 2Soul\\bin\\Release\\L2Soul.dll";
String strProcessName = "notepad";

Int32 ProcID = GetProcessId(strProcessName);
if (ProcID >= 0)
{
IntPtr hProcess = (IntPtr)OpenProcess(0x1F0FFF, 1, ProcID);
if (hProcess == null)
{
MessageBox.Show("OpenProcess() Failed!");
return;
}
else
InjectDLL(hProcess, strDLLName);
}

}
}
}


my DLL (class application):

using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;

namespace L2Soul
{
public class Class1
{
[DllImport("user32.dll")]

public static extern short GetAsyncKeyState(System.Windows.Forms.Keys vkey);

public void Main()
{
while (true)
{
if (Convert.ToInt32(GetAsyncKeyState(Keys.Z).ToString ()) < 0)
MessageBox.Show("OK");
else if (Convert.ToInt32(GetAsyncKeyState(Keys.X).ToString ()) < 0)
{
MessageBox.Show("GOING DOWN");
break;
}
}
}
}
}



Должна запустится DLL. Но не запускается =(