Excel—“撤销工作表保护密码”的破解并获取原始密码IT技术

2021年3月1日发(作者：狗链)

Excel

—“撤销工作表保护密码”的破解并获取原始密码

< p>
IT

技术

1

、打开您需要破解保护密码的

Excel

文 件；

2

、 依次点击菜单栏上的工具

---

宏

-- --

录制新宏，输入宏名字如

:aa

；

3

、停止 录制

(

这样得到一个空宏

)

< p>
；

4

、依次点击菜单栏上的工具

---

宏

< br>----

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；

< br>

Public Sub

工作表保护密码破解

()

Const DBLSPACE As String = vbNewLine & vbNewLine

Const AUTHORS As String = DBLSPACE & vbNewLine & _

作者

: XXXXXXX

Const HEADER As String =

工作表保护密码破解

Const VERSION As String = DBLSPACE &

版本

V

ersion 1.1.1

Const REPBACK As String = DBLSPACE &

Const ZHENGLI As String = DBLSPACE &

XXXXXXX

Const

ALLCLEAR

As

String

=

DBLSPACE

&

该工作簿中的工作表密码保护已全 部解除

!!

& DBLSPACE &

请记得另保存

& DBLSPACE &

注意：不要用在不当地方，要尊重他人的劳动成果！

Const MSGNOPWORDS1 As String =

该文件工作表中没有加密

Const MSGNOPWORDS2 As String =

该文件工作表中没有加密

2

Const MSGTAKETIME As String =

解密需花费一定时间

,

请耐心等候

!

按

确定开始破解

!

Const

MSGPWORDFOUND1

As

String

=

< br>密码重新组合为

:

&

DBLSPACE

&

&

DBLSPACE & _

如果该文件工作表有不同密码

,

< p>
将搜索下一组密码并修改清除

Const

MSGPWORDFOUND2

As

String

=

< br>密码重新组合为

:

&

DBLSPACE

&

&

DBLSPACE & _

如果该文件工作表有不同密码

,

< p>
将搜索下一组密码并解除

Const MSGONLYONE As String =

确保为唯一的

?

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

Updating = False

With ActiveWorkbook

WinTag = .ProtectStructure Or .ProtectWindows

End With

ShTag = False

For Each w1 In Worksheets

ShTag = ShTag Or tContents

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

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 tute(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