How to Creat Your Own Injector

1.) Download VB : http://www.microsoft.com/visualstudio/en-us/products/2010-editions/express

2.) Make A New Project

3.) Add the following:


5 Buttons
2 Groupboxes
2 Radiobuttons
2 Labels
2 Listboxes
2 Timers
1 OpenFileDialog
1 Checkbox
1 Textbox


4.) Double Click the form and in between of this: "Public Class Form1" and "Private Sub Form_Load... blah blah blah..." , add this:

Code:

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)

5.) Below that code, put this:
Code:

Code:

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(TextBox1.Text)
        TargetProcessHandle = OpenProcess(PROCESS_CREATE_THREAD Or PROCESS_VM_OPERATION Or PROCESS_VM_WRITE, False, TargetProcess(0).Id)
        pszLibFileRemote = OpenFileDialog1.FileName
        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

Code:

Below this code :
Code:
Private Sub GetProcesses()

        Processes.Items.Clear()

        Dim p As Process

        For Each p In Process.GetProcesses
            Processes.Items.Add(p.ProcessName)
        Next

    End Sub

6.) Rename the following:

Quote:Button1 = "Browse"
Button2 = "Remove Selected"
Button3 = "Clear List"
Button4 = "Clear Process"
Button5 = "Inject"

Quote:GroupBox1 = "Injection Settings"
GroupBox2 = "Injection Mode"

Quote:RadioButton1 = "Manual"
RadioButton2 = "Automatic"

Quote:Label1 = "Waiting for settings..."
Label2 = ".exe"

ListBox1 = "DLLs"(this time it's not the 'TEXT', it's for the real name
ListBox2 = "Processes"(same as the ListBox1)
CheckBox1 = "Close if injection is done"
TextBox1 = "specialforce"(or any process name you want)


7.) Change the settings of the following:
Form1 :

Code:

Text = "Any Name You Want"
    FormBorderStyle = Any border that is not resizable
    Show Icon = True(If you have no icon, set it to false)
    BackColor/BackGroundImage = Any Color/Any Image(If image, set BackGroundImageLayout to 'Stretch')
    Icon = Select a .ico image file
    Maximize Box = False
    Start Position = Center Screen


Processes(ListBox2) : ScrollAlwaysVisible = True
RadioButton2 : Checked = True
CheckBox1 : Checked = True

8.) Now for the coding...

Code:

Form_Load:
Code:
GetProcesses()
        Button1.Text = "Browse"
        ListBox1.Name = "DLLs"
        Button1.Text = "Browse"
        Label1.Text = "Waiting for Process Start..."
        Timer1.Interval = 50
        Timer1.Start()

Button 1(Browse):

Code:

OpenFileDialog1.Filter = "DLL (*.dll) |*.dll|(*.*) |*.*"
        OpenFileDialog1.ShowDialog()
        OpenFileDialog1.InitialDirectory = Application.StartupPath
        Dim FileName As String
        FileName = OpenFileDialog1.FileName.Substring(OpenFileDialog1.FileName.LastIndexOf("\"))
        Dim DllFileName As String = FileName.Replace("\", "")
        Me.DLLs.Items.Add(DllFileName)

Button 2(Remove Selected):

Code:

Code:

For i As Integer = (DLLs.SelectedItems.Count - 1) To 0 Step -1
            DLLs.Items.Remove(DLLs.SelectedItems(i))
        Next

Button 3(Clear List):

Code:

DLLs.Items.Clear()

Button 4(Clear Process):

Code:

TextBox1.Text = Nothing

Button 5(Inject):

Code:

Code:

If IO.File.Exists(OpenFileDialog1.FileName) Then
            Dim TargetProcess As Process() = Process.GetProcessesByName(TextBox1.Text)
            If TargetProcess.Length = 0 Then

                Me.Label1.Text = ("Waiting for " + TextBox1.Text + ".exe Injection...")
            Else
                Timer1.Stop()
                Me.Label1.Text = "Successfully Injected!"
                Call Inject()
                If CheckBox1.Checked = True Then
                  End
                Else
                End If
            End If
        Else
        End If

Radio Button 1(Manual):

Code:

Button5.Enabled = True
        Timer1.Enabled = False

Radio Button 2(Automatic):

Code:

Button5.Enabled = False
        Timer1.Enabled = True

Timer1 :

Code:

If IO.File.Exists(OpenFileDialog1.FileName) Then
            Dim TargetProcess As Process() = Process.GetProcessesByName(TextBox1.Text)
            If TargetProcess.Length = 0 Then

                Me.Label1.Text = ("Waiting for " + TextBox1.Text + ".exe Injection...")
            Else
                Timer1.Stop()
                Me.Label1.Text = "Successfully Injected!"
                Call Inject()
                If CheckBox1.Checked = True Then
                  End
                Else
                End If
            End If
        Else
        End If


Timer2 :

Code:

GetProcesses()

Debug, Build and then Release it to the public!!!

Video Tutorial: