Created
October 25, 2019 06:39
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Save sharpicx/75121c0661efe19ccb46c9a975cdb7f5 to your computer and use it in GitHub Desktop.
just an Obfuscator for VBScript :D
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Option Explicit | |
Dim ws,Title,InPutFile,OutPutFile,Data | |
Title = "Obfuscator by Skofos" | |
If wscript.arguments.count > 0 Then | |
InPutFile = Wscript.Arguments(0) | |
If Not IsVBSFile(InPutFile) Then Call Display_Help_Usage() | |
OutPutFile = GetFilenameWithoutExtension(InPutFile) & "_lol.vbs" | |
Data = ReadFile(InPutFile) | |
Write2File Encrypt(Data),OutPutFile | |
Set ws = CreateObject("wscript.shell") | |
ws.Popup "The Vbscript file " & chr(34) & InPutFile & chr(34) & vbCrLF &_ | |
"encrypted ==> " & chr(34) & OutPutFile & chr(34),8,Title,vbInformation | |
Explorer(OutPutFile) | |
ws.run "CMD /C Start /MAX Notepad " & chr(34) & OutPutFile & chr(34),0,True | |
Else | |
Call Display_Help_Usage() | |
End If | |
Function Encrypt(Data) | |
Dim MyArray,Data2,i | |
MyArray = "A = Array(" | |
For i = Len(Data) To 1 step -1 | |
MyArray = MyArray & Asc(Mid(Data,i,1)) | |
If i <> 1 Then | |
MyArray = MyArray & "," | |
Else | |
MyArray = MyArray & ")" | |
End If | |
Next | |
Data2 = "C = Array (""W"",""r"",""h"",""C"")" & vbCrLF &_ | |
"For i = UBound(a) To 0 Step -1" & vbCrLF &_ | |
"O = O & eval(C(3) & C(2) & C(1) & C(0) & ""(A(i))"")" & vbCrLF &_ | |
"Next" & vbCrLF &_ | |
"ExecuteGlobal O" | |
Encrypt = MyArray & vbCrLF & Data2 | |
End Function | |
Function ReadFile(InPutFile) | |
Dim objFSO,oTS,sText | |
Set objFSO = CreateObject("Scripting.FileSystemObject") | |
Set oTS = objFSO.OpenTextFile(InPutFile) | |
sText = oTS.ReadAll | |
oTS.close | |
set oTS = nothing | |
Set objFSO = nothing | |
ReadFile = sText | |
End Function | |
Sub Write2File(strText,OutPutFile) | |
Dim fs,ts | |
Const ForWriting= 2 | |
Set fs = CreateObject("Scripting.FileSystemObject") | |
Set ts = fs.OpenTextFile(OutPutFile,ForWriting,True) | |
ts.WriteLine strText | |
ts.Close | |
End Sub | |
Function GetFilenameWithoutExtension(FileName) | |
Dim Result, i | |
Result = FileName | |
i = InStrRev(FileName, ".") | |
If ( i > 0 ) Then | |
Result = Mid(FileName, 1, i - 1) | |
End If | |
GetFilenameWithoutExtension = Result | |
End Function | |
Sub Display_Help_Usage() | |
Dim ws | |
Set ws = CreateObject("wscript.shell") | |
ws.Popup "You should drag and drop a Vbscript file over this script " & vbCrLF &_ | |
chr(34) & WSH.ScriptName & chr(34) & vbCrLF &_ | |
" to be encrypted !",8,Title,vbExclamation | |
Wscript.Quit(1) | |
End Sub | |
Function IsVBSFile(sFile) | |
Dim regEx | |
Set regEx = New RegExp | |
regEx.Pattern = "(.vbs|.vbe)" | |
regEx.IgnoreCase = True | |
If regEx.Test(sFile) Then | |
IsVBSFile = True | |
End If | |
End Function | |
Sub Explorer(File) | |
ws.run "Explorer /n,/select,"& File &"",1,True | |
End Sub | |
' Skofos |
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