During periodic scanning with Norman Malware Cleaner, the same found and deleted the followings:W32/Renos.CNZSohanad.BCWW32/Rootkit.AMII
Neither ZASS always updated nor Malawarebytes discovered them before.But, what is strange, is that above "intruders" are completely unknown also checking in Norman page !Somebody knows something about them and/or has useful suggestions ?Thank You in advance !

Operating System:Windows XP Home Edition
Software Version:8.0
Product Name:ZoneAlarm Internet Security Suite