Vb6.0 DLL Injector Codes

**harlcreeds** · 09-29-2012

As there will be request on code i hope it would be a helpful pointers to you
https://www.mpgh.net/forum/33-visual-...f-allowed.html
https://www.mpgh.net/forum/33-visual-...-injector.html

Now i'm releasing a sample of a injector program u can follow here:
https://www.mpgh.net/forum/201-allian...-required.html

@[MPGH]Brinuz
thanks

long live MPGH!

Code:

VERSION 5.00
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Begin VB.Form Form1 
   BackColor       =   &H80000007&
   Caption         =   "VB DLL Injector"
   ClientHeight    =   2145
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4560
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   2145
   ScaleWidth      =   4560
   StartUpPosition =   2  'CenterScreen
   Begin VB.Timer Timer1 
      Interval        =   25
      Left            =   2040
      Top             =   2400
   End
   Begin VB.OptionButton Option1 
      BackColor       =   &H00000000&
      Caption         =   "Window Name"
      ForeColor       =   &H0000FFFF&
      Height          =   255
      Index           =   1
      Left            =   3120
      MaskColor       =   &H00000000&
      TabIndex        =   11
      Top             =   360
      Width           =   1455
   End
   Begin VB.OptionButton Option1 
      BackColor       =   &H00000000&
      Caption         =   "Exe Name"
      ForeColor       =   &H0000FFFF&
      Height          =   255
      Index           =   0
      Left            =   2040
      MaskColor       =   &H00000000&
      TabIndex        =   10
      Top             =   360
      Width           =   1095
   End
   Begin VB.CommandButton Command3 
      Caption         =   "B&rowse"
      Height          =   255
      Left            =   3360
      TabIndex        =   8
      Top             =   720
      Width           =   1095
   End
   Begin VB.TextBox Text2 
      Height          =   285
      Left            =   120
      TabIndex        =   6
      Top             =   720
      Width           =   3135
   End
   Begin VB.CommandButton Command2 
      Caption         =   "Inject Dll - Hotkey - Num Pad 0"
      Height          =   255
      Left            =   120
      TabIndex        =   2
      Top             =   120
      Width           =   4335
   End
   Begin MSComDlg.CommonDialog CommonDialog1 
      Left            =   1440
      Top             =   2400
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
   End
   Begin VB.CommandButton Command1 
      Caption         =   "&Browse"
      Height          =   255
      Left            =   3360
      TabIndex        =   1
      Top             =   1320
      Width           =   1095
   End
   Begin VB.TextBox Text1 
      Height          =   285
      Left            =   120
      TabIndex        =   0
      Top             =   1320
      Width           =   3135
   End
   Begin VB.Label Label6 
      Alignment       =   2  'Center
      BackColor       =   &H00000000&
      Caption         =   "About"
      ForeColor       =   &H000000FF&
      Height          =   255
      Left            =   3120
      TabIndex        =   12
      Top             =   1920
      Width           =   1335
   End
   Begin VB.Label Label5 
      Alignment       =   2  'Center
      BackColor       =   &H00000000&
      Caption         =   "By Reckless Youth"
      BeginProperty Font 
         Name            =   "MS Sans Serif"
         Size            =   8.25
         Charset         =   0
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   255
      Left            =   240
      TabIndex        =   9
      Top             =   1920
      Width           =   4215
   End
   Begin VB.Label Label4 
      BackColor       =   &H00000000&
      Caption         =   "Process EXE name:"
      ForeColor       =   &H00FF00FF&
      Height          =   255
      Left            =   120
      TabIndex        =   7
      Top             =   480
      Width           =   2055
   End
   Begin VB.Label Label3 
      BackColor       =   &H00000000&
      Caption         =   "DLL Path:"
      ForeColor       =   &H00FF00FF&
      Height          =   255
      Left            =   120
      TabIndex        =   5
      Top             =   1080
      Width           =   1215
   End
   Begin VB.Label Label2 
      BackColor       =   &H00000000&
      Caption         =   "Injection Status:"
      ForeColor       =   &H00FF00FF&
      Height          =   255
      Left            =   120
      TabIndex        =   4
      Top             =   1680
      Width           =   1215
   End
   Begin VB.Label Label1 
      BackColor       =   &H00000000&
      Caption         =   "Waiting...."
      ForeColor       =   &H0000FF00&
      Height          =   255
      Left            =   1440
      TabIndex        =   3
      Top             =   1680
      Width           =   2775
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Declare Function GetAsyncKeyState Lib "USER32" (ByVal vKey As Long) As Integer
Dim Content As String
Dim DllPath As String
Dim ExeName As Integer

Private Sub Command1_Click()
CommonDialog1.Filter = "Library|*.DLL"
CommonDialog1.ShowOpen
Text1.Text = CommonDialog1.FileName
Text1.SetFocus
End Sub

Private Sub Command2_Click()
If ExeName = 1 Then
    ProsH = GetHProcExe(Text2.Text)
        If ProsH = 0 Then Label1.Caption = "Cant find process!": Exit Sub
    DllPath = Text1.Text
    InjectDll DllPath, ProsH
Else
    ProsH = FindProc(Text2.Text)
        If ProsH = 0 Then Label1.Caption = "Cant find process!": Exit Sub
    DllPath = Text1.Text
    InjectDll DllPath, ProsH
End If
End Sub

Private Sub Command3_Click()
CommonDialog1.Filter = "Application|*.EXE"
CommonDialog1.ShowOpen
Text2.Text = CommonDialog1.FileTitle
Text2.SetFocus
End Sub

Private Sub Form_Load()
Option1(0).Value = True
Text2.Text = Load("HProcess", "Box2")
    If Text2.Text = Check Then Text2.Text = ""
Text1.Text = Load("DllPath", "Box1")
    If Text1.Text = Check Then Text1.Text = ""
End Sub

Private Sub Form_Unload(Cancel As Integer)
Call Save("HProcess", "Box2", Text2.Text)
Call Save("DllPath", "Box1", Text1.Text)
End Sub


Private Sub Label6_Click()
Form2.Visible = True
End Sub

Private Sub Option1_Click(Index As Integer)
Select Case Index
    Case 0
        Label4.Caption = "Process EXE name:"
        Command3.Enabled = True
        ExeName = 1
    Case 1
        Label4.Caption = "Process Window Name:"
        Command3.Enabled = False
        ExeName = 2
End Select
End Sub

Private Sub Timer1_Timer()
keyresult = GetAsyncKeyState(96)
    If keyresult = -32767 Then
        If ExeName = 1 Then
    ProsH = GetHProcExe(Text2.Text)
        If ProsH = 0 Then Label1.Caption = "Cant find process!": Exit Sub
    DllPath = Text1.Text
    InjectDll DllPath, ProsH
Else
    ProsH = FindProc(Text2.Text)
        If ProsH = 0 Then Label1.Caption = "Cant find process!": Exit Sub
    DllPath = Text1.Text
    InjectDll DllPath, ProsH
End If
    End If
End Sub