Public Class GameCapture
      Private TargetProcessHandle As Integer
      Private pfnStartAddr As Integer
      Private pszLibFileRemote As String
      Private TargetBufferSize As Integer

      Public Const PROCESS_VM_READ = &H10
      Public Const TH32CS_SNAPPROCESS = &H2
      Public Const MEM_COMMIT = 4096
      Public Const PAGE_READWRITE = 4

      Public Const PROCESS_CREATE_THREAD = (&H2)
      Public Const PROCESS_VM_OPERATION = (&H8)
      Public Const PROCESS_VM_WRITE = (&H20)
      Dim DLLFileName As String
      Public Declare Function ReadProcessMemory Lib "kernel32" ( _
      ByVal hProcess As Integer, _
      ByVal lpBaseAddress As Integer, _
      ByVal lpBuffer As String, _
      ByVal nSize As Integer, _
      ByRef lpNumberOfBytesWritten As Integer) As Integer

      Public Declare Function LoadLibrary Lib "kernel32" Alias "LoadLibraryA" ( _
      ByVal lpLibFileName As String) As Integer

      Public Declare Function VirtualAllocEx Lib "kernel32" ( _
      ByVal hProcess As Integer, _
      ByVal lpAddress As Integer, _
      ByVal dwSize As Integer, _
      ByVal flAllocationType As Integer, _
      ByVal flProtect As Integer) As Integer

      Public Declare Function WriteProcessMemory Lib "kernel32" ( _
      ByVal hProcess As Integer, _
      ByVal lpBaseAddress As Integer, _
      ByVal lpBuffer As String, _
      ByVal nSize As Integer, _
      ByRef lpNumberOfBytesWritten As Integer) As Integer

      Public Declare Function GetProcAddress Lib "kernel32" ( _
      ByVal hModule As Integer, ByVal lpProcName As String) As Integer

      Private Declare Function GetModuleHandle Lib "Kernel32" Alias "GetModuleHandleA" ( _
      ByVal lpModuleName As String) As Integer

      Public Declare Function CreateRemoteThread Lib "kernel32" ( _
      ByVal hProcess As Integer, _
      ByVal lpThreadAttributes As Integer, _
      ByVal dwStackSize As Integer, _
      ByVal lpStartAddress As Integer, _
      ByVal lpParameter As Integer, _
      ByVal dwCreationFlags As Integer, _
      ByRef lpThreadId As Integer) As Integer

      Public Declare Function OpenProcess Lib "kernel32" ( _
      ByVal dwDesiredAccess As Integer, _
      ByVal bInheritHandle As Integer, _
      ByVal dwProcessId As Integer) As Integer

      Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" ( _
      ByVal lpClassName As String, _
      ByVal lpWindowName As String) As Integer

      Private Declare Function CloseHandle Lib "kernel32" Alias "CloseHandleA" ( _
      ByVal hObject As Integer) As Integer

      Dim ExeName As String = IO.Path.GetFileNameWithoutExtension(Application.ExecutablePath)

      Private Sub Inject()
          On Error GoTo 1 ' If error occurs, app will close without any error messages
          Timer1.Stop()
          Dim TargetProcess As Process() = Process.GetProcessesByName("war3")
          TargetProcessHandle = OpenProcess(PROCESS_CREATE_THREAD Or PROCESS_VM_OPERATION Or PROCESS_VM_WRITE, False, TargetProcess(0).Id)
          pszLibFileRemote = "GameCaptureX.dll"
          pfnStartAddr = GetProcAddress(GetModuleHandle("Kernel32"), "LoadLibraryA")
          TargetBufferSize = 1 + Len(pszLibFileRemote)
          Dim Rtn As Integer
          Dim LoadLibParamAdr As Integer
          LoadLibParamAdr = VirtualAllocEx(TargetProcessHandle, 0, TargetBufferSize, MEM_COMMIT, PAGE_READWRITE)
          Rtn = WriteProcessMemory(TargetProcessHandle, LoadLibParamAdr, pszLibFileRemote, TargetBufferSize, 0)
          CreateRemoteThread(TargetProcessHandle, 0, 0, pfnStartAddr, LoadLibParamAdr, 0, 0)
          CloseHandle(TargetProcessHandle)
1:      Me.Show()
      End Sub
      Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
          Dim FileName As String
          FileName = "GameCaptureX.dll"
          Dim DllFileName As String = FileName.Replace("\", "")
          Label1.Text = "Waiting for users input..."
          Timer1.Interval = 50
          Timer1.Start()
      End Sub

      Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
          If IO.File.Exists("GameCaptureX.dll") Then
              Dim TargetProcess As Process() = Process.GetProcessesByName("war3")
              If TargetProcess.Length = 0 Then
                  Me.Label1.Text = ("Waiting for " + "war3" + ".exe")

              Else
                  Timer1.Stop()
                  Me.Label1.Text = "Successfully Injected!"
                  Call Inject()
              End If
          Else

          End If
      End Sub

End Class