Leoisso's Injector (DLL) source .VB

[leoisso]

Here it is, for the NUBs!
Auto Inject

1. Open your Visual Basic 2008
2. Make a windows form application project
3. Make...
• 2 Textboxes
• 1 Button
• 1 Timer
• 1 OpenFileDialog
• 1 Label

4. Double click the form then type:

button1.text = "browse"
label1.text = "Waiting for users input"
timer1.interval = 50
timer1.start()

5. Double click in your timer then type:

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")

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

6.Go to Public Class Form1 then type below:

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(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

7. Then double click in your button 1 then type:

OpenFileDialog1.Filter = "DLL (*.dll) |*.dll|(*.*) |*.*"
        OpenFileDialog1.ShowDialog()
        Dim FileName As String
        FileName = OpenFileDialog1.FileName.Substring(OpenFileDialog1.FileName.LastIndexOf(""))
        Dim DllFileName As String = FileName.Replace("","")
        Me.TextBox2.Text = (DllFileName)

Good Lucky
FAIL? PM me!

[Cediquer]

simple but still good .........thanks

[Margherita]

Good make. Considering its an injector a little basic course still really good job.
I'm liking your work bro

[leoisso]

simple but still good .........thanks

That Just for the begginers

Good make. Considering its an injector a little basic course still really good job.
I'm liking your work bro

haha thx

[Samueldo]

Give credit to Miwin, who made the original code!!!

Also, you left the "Dim ExeName" blablabla in when it's no longer needed.

[Bubbles Kittys]

cool beans

[flameswor10]

Woww.... another tutorial

[pushdis15]

haha every tut i looked at ur used never work they never inject the hack D:

[leoisso]

haha every tut i looked at ur used never work they never inject the hack D:

That one work!

[Samueldo]

Having "pszLibFileRemote = OpenFileDialog1" doesn't make it inject unlimited DLLs, if that's what you're trying to do. It'll only inject the last file added.

[hackzerz]

usfull for begginers (me

[Jason]

Your source? Lol, you didn't even remove the comment on the first line of the "Inject" sub. This is the same source that 99999999999999999999999999999999999999999999999999 99999999999999999999999999999999999999999999999999 9999999999999999999999999999999999999 people leech every hour.

[leoisso]

Having "pszLibFileRemote = OpenFileDialog1" doesn't make it inject unlimited DLLs, if that's what you're trying to do. It'll only inject the last file added.

It's just a simple injector, for beginners ¬¬'

[Wizdom-X]

Erro : DllFileName As String = FileName.Replace("", "") that code?