使用VBS修改二进制文件HEX数据

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If (lcase(right(wscript.fullname,11))="wscript.exe") Then
Wscript.Quit(0)
End If

If wscript.arguments.count<4 Then
Wscript.Echo "Change File Hex. By: lxzzr lxzzr@21cn.com"
Wscript.Echo ""
Wscript.Echo "Usage: cscript.exe " & Wscript.scriptName & " FilePath SavePath sHEX dHEX"
Wscript.Echo " : cscript.exe CHex.vbs "".test.exe"" "".new.exe"" ""80 7A 01 61"" ""80 7A 01 61"""
Wscript.Quit(0)
End If

sHEX = Replace(LCase(Wscript.Arguments(2)), " ", "")
dHEX = Replace(LCase(Wscript.Arguments(3)), " ", "")

Wscript.Echo "File: " & Wscript.Arguments(0)
Wscript.Echo "sHEX: " & Wscript.Arguments(2)
Wscript.Echo "dHEX: " & Wscript.Arguments(3)

ReadBinary(Wscript.Arguments(0))

MyData = Replace(BinaryData, sHEX, dHEX)

WriteBinary Wscript.Arguments(1), MyData

Wscript.Echo "All done."
Wscript.Quit(0)

Function ReadBinary(FileName)
Dim Stream, ObjXML, MyNode

Set ObjXML = CreateObject("Microsoft.XMLDOM")
Set MyNode = ObjXML.CreateElement("binary")
Set Stream = CreateObject("ADODB.Stream")

MyNode.DataType = "bin.hex"

Stream.Type = 1
Stream.Open
Stream.LoadFromFile FileName

MyNode.NodeTypedValue = Stream.Read

Stream.Close

BinaryData = MyNode.Text

Set MyNode = Nothing
Set Stream = Nothing
Set ObjXML = Nothing
End Function

Function WriteBinary(FileName, BufferData)
Dim Stream, ObjXML, MyNode

Set ObjXML = CreateObject("Microsoft.XMLDOM")
Set MyNode = ObjXML.CreateElement("binary")
Set Stream = CreateObject("ADODB.Stream")

MyNode.DataType = "bin.hex"
MyNode.Text = BufferData

Stream.Type = 1
Stream.Open
Stream.Write MyNode.NodeTypedValue
Stream.SaveToFile FileName, 2
Stream.Close

Set stream = Nothing
Set MyNode = Nothing
Set ObjXML = Nothing
End Function