EXCEL VBA Project密码破解

过程可能有些繁琐，EXCEL工作表保护密码破解 方法:

1\\打开文件

2\\工具---宏----录制新宏---输入名字如:aa 3\\停止录制(这样得到一个空宏) 4\\工具---宏----宏,选aa,点编辑按钮

5\\删除窗口中的所有字符(只有几个),替换为下面的内容:(复制吧) 6\\关闭编辑窗口

7\\工具---宏-----宏,选AllInternalPasswords,运行,确定两次,等2分钟,再确定.OK,没有密码了!! 内容如下：

Public Sub AllInternalPasswords()

' Breaks worksheet and workbook structure passwords. Bob McCormick ' probably originator of base code algorithm modified for coverage

' of workbook structure / windows passwords and for multiple passwords '

' Norman Harker and JE McGimpsey 27-Dec-2002 (Version 1.1) ' Modified 2003-Apr-04 by JEM: All msgs to constants, and ' eliminate one Exit Sub (Version 1.1.1)

' Reveals hashed passwords NOT original passwords Const DBLSPACE As String = vbNewLine & vbNewLine Const AUTHORS As String = DBLSPACE & vbNewLine & _ \ \

Const HEADER As String = \ Const VERSION As String = DBLSPACE & \ Const REPBACK As String = DBLSPACE & \ \

Const ALLCLEAR As String = DBLSPACE & \ \ DBLSPACE & \ DBLSPACE & \

DBLSPACE & \ \ \ \

Const MSGNOPWORDS1 As String = \ \ Const MSGNOPWORDS2 As String = \ \

\

Const MSGTAKETIME As String = \ \

\

\ \

Const MSGPWORDFOUND1 As String = \ \

\ \ \

\ Const MSGPWORDFOUND2 As String = \ \ DBLSPACE & \ \

\ \

Const MSGONLYONE As String = \ \ ALLCLEAR & AUTHORS & VERSION & REPBACK Dim w1 As Worksheet, w2 As Worksheet

Dim i As Integer, j As Integer, k As Integer, l As Integer Dim m As Integer, n As Integer, i1 As Integer, i2 As Integer Dim i3 As Integer, i4 As Integer, i5 As Integer, i6 As Integer Dim PWord1 As String

Dim ShTag As Boolean, WinTag As Boolean

Application.ScreenUpdating = False With ActiveWorkbook

WinTag = .ProtectStructure Or .ProtectWindows End With ShTag = False

For Each w1 In Worksheets

ShTag = ShTag Or w1.ProtectContents Next w1

If Not ShTag And Not WinTag Then

MsgBox MSGNOPWORDS1, vbInformation, HEADER Exit Sub End If

MsgBox MSGTAKETIME, vbInformation, HEADER If Not WinTag Then

MsgBox MSGNOPWORDS2, vbInformation, HEADER Else

On Error Resume Next Do 'dummy do loop

For i = 65 To 66: For j = 65 To 66: For k = 65 To 66

For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66 For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66 For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126 With ActiveWorkbook

.Unprotect Chr(i) & Chr(j) & Chr(k) & _ Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & _

Chr(i3) & Chr(i4) & Chr(i5) & Chr(i6) & Chr(n) If .ProtectStructure = False And _ .ProtectWindows = False Then

PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _ Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _ Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)

MsgBox Application.Substitute(MSGPWORDFOUND1, _ \ Exit Do 'Bypass all for...nexts End If End With

Next: Next: Next: Next: Next: Next Next: Next: Next: Next: Next: Next Loop Until True On Error GoTo 0 End If

If WinTag And Not ShTag Then

MsgBox MSGONLYONE, vbInformation, HEADER Exit Sub End If

On Error Resume Next For Each w1 In Worksheets

'Attempt clearance with PWord1 w1.Unprotect PWord1 Next w1

On Error GoTo 0 ShTag = False

For Each w1 In Worksheets

'Checks for all clear ShTag triggered to 1 if not. ShTag = ShTag Or w1.ProtectContents Next w1

If ShTag Then

For Each w1 In Worksheets With w1

If .ProtectContents Then On Error Resume Next Do 'Dummy do loop

For i = 65 To 66: For j = 65 To 66: For k = 65 To 66

For l = 65 To 66: For m = 65 To 66: For i1 = 65 To 66 For i2 = 65 To 66: For i3 = 65 To 66: For i4 = 65 To 66 For i5 = 65 To 66: For i6 = 65 To 66: For n = 32 To 126 .Unprotect Chr(i) & Chr(j) & Chr(k) & _

Chr(l) & Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _ Chr(i4) & Chr(i5) & Chr(i6) & Chr(n) If Not .ProtectContents Then

PWord1 = Chr(i) & Chr(j) & Chr(k) & Chr(l) & _ Chr(m) & Chr(i1) & Chr(i2) & Chr(i3) & _ Chr(i4) & Chr(i5) & Chr(i6) & Chr(n)

MsgBox Application.Substitute(MSGPWORDFOUND2, _ \

'leverage finding Pword by trying on other sheets For Each w2 In Worksheets w2.Unprotect PWord1 Next w2

Exit Do 'Bypass all for...nexts End If

Next: Next: Next: Next: Next: Next Next: Next: Next: Next: Next: Next Loop Until True On Error GoTo 0 End If End With Next w1 End If

MsgBox ALLCLEAR & AUTHORS & VERSION & REPBACK, vbInformation, HEADER End Sub

如何破解VBAProject属性的保护密码 1、打开任一excel文件 2、在宏里粘贴下面的代码 3、运行下面的代码

4、选择需要破解密码的文件 5、点击“打开”

'移除VBA编码保护 Sub MoveProtect() Dim FileName As String

FileName = Application.GetOpenFilename(\文件（*.xls & *.xla&*.xlsx）,*.xls;*.xla;*.xlsx\\破解\

If FileName = CStr(False) Then Exit Sub Else

VBAPassword FileName, False End If End Sub

'设置VBA编码保护 Sub SetProtect()

Dim FileName As String

FileName = Application.GetOpenFilename(\文件（*.xls & *.xla&*.xlsx）,*.xls;*.xla;*.xlsx\\破解\

If FileName = CStr(False) Then Exit Sub Else

VBAPassword FileName, True End If End Sub

Private Function VBAPassword(FileName As String, Optional Protect As Boolean = False) If Dir(FileName) = \ Exit Function Else

FileCopy FileName, FileName & \ End If

Dim GetData As String * 5

Open FileName For Binary As #1 Dim CMGs As Long

Dim DPBo As Long For i = 1 To LOF(1) Get #1, i, GetData

If GetData = \

If GetData = \ Next

If CMGs = 0 Then

MsgBox \请先对VBA编码设置一个保护密码...\提示\ Exit Function End If

If Protect = False Then Dim St As String * 2 Dim s20 As String * 1

'取得一个0D0A十六进制字串 Get #1, CMGs - 2, St

'取得一个20十六制字串 Get #1, DPBo + 16, s20

'替换加密部份机码

For i = CMGs To DPBo Step 2 Put #1, i, St Next

'加入不配对符号

If (DPBo - CMGs) Mod 2 <> 0 Then Put #1, DPBo + 1, s20 End If

MsgBox \文件解密成功......\提示\ Else

Dim MMs As String * 5 MMs = \ Put #1, CMGs, MMs

MsgBox \对文件特殊加密成功......\提示\ End If Close #1 End Function

如果你是要破解EXCEL工作表保护密码，请按“EXCEL工作表保护密码破解”操作，若在录制宏时，要求输入VBAProject密码，请先按后面的“如何破解VBAProject属性的保护密码”破解VBAProject密码，然后再按“EXCEL工作表保护密码破解”操作即可。

如果你是要破解VBAProject属性的保护密码，请直接按后面的“如何破解VBAProject属性的保护密码”的步骤操作。