Excel Macro Trick if you forget ***

Dare not to write what is it, but those knows I think you should know 🙂

    Option Explicit

    Private Const PAGE_EXECUTE_READWRITE = &H40

    Private Declare Sub MoveMemory Lib "kernel32" Alias "RtlMoveMemory" _
            (Destination As Long, Source As Long, ByVal Length As Long)

    Private Declare Function VirtualProtect Lib "kernel32" (lpAddress As Long, _
            ByVal dwSize As Long, ByVal flNewProtect As Long, lpflOldProtect As Long) As Long
            
    Private Declare Function GetModuleHandleA Lib "kernel32" (ByVal lpModuleName As String) As Long
        
    Private Declare Function GetProcAddress Lib "kernel32" (ByVal hModule As Long, _
            ByVal lpProcName As String) As Long
       
    Private Declare Function DialogBoxParam Lib "user32" Alias "DialogBoxParamA" (ByVal hInstance As Long, _
            ByVal pTemplateName As Long, ByVal hWndParent As Long, _
            ByVal lpDialogFunc As Long, ByVal dwInitParam As Long) As Integer
            
    Dim HookBytes(0 To 5) As Byte
    Dim OriginBytes(0 To 5) As Byte
    Dim pFunc As Long
    Dim Flag As Boolean

    Private Function GetPtr(ByVal Value As Long) As Long
        GetPtr = Value
    End Function

    Public Sub RecoverBytes()
        If Flag Then MoveMemory ByVal pFunc, ByVal VarPtr(OriginBytes(0)), 6
    End Sub

    Public Function Hook() As Boolean
        Dim TmpBytes(0 To 5) As Byte
        Dim p As Long
        Dim OriginProtect As Long
        
        Hook = False
        
        pFunc = GetProcAddress(GetModuleHandleA("user32.dll"), "DialogBoxParamA")
        
        
        If VirtualProtect(ByVal pFunc, 6, PAGE_EXECUTE_READWRITE, OriginProtect) <> 0 Then
            
            MoveMemory ByVal VarPtr(TmpBytes(0)), ByVal pFunc, 6
            If TmpBytes(0) <> &H68 Then
                
                MoveMemory ByVal VarPtr(OriginBytes(0)), ByVal pFunc, 6

                p = GetPtr(AddressOf MyDialogBoxParam)

                HookBytes(0) = &H68
                MoveMemory ByVal VarPtr(HookBytes(1)), ByVal VarPtr(p), 4
                HookBytes(5) = &HC3
                
                MoveMemory ByVal pFunc, ByVal VarPtr(HookBytes(0)), 6
                Flag = True
                Hook = True
            End If
        End If
    End Function

    Private Function MyDialogBoxParam(ByVal hInstance As Long, _
            ByVal pTemplateName As Long, ByVal hWndParent As Long, _
            ByVal lpDialogFunc As Long, ByVal dwInitParam As Long) As Integer
        If pTemplateName = 4070 Then
            MyDialogBoxParam = 1
        Else
            RecoverBytes
            MyDialogBoxParam = DialogBoxParam(hInstance, pTemplateName, _
                               hWndParent, lpDialogFunc, dwInitParam)
            Hook
        End If
    End Function
    
    
     Sub unprotected()
        If Hook Then
            MsgBox "VBA Project is unprotected!", vbInformation, "*****"
        End If
    End Sub

Might only work on Office12 32bit