Backdoor.Tidserv

NIS 2006 on XP PRO found 3 trojans:

Backdoor.Tidserv
Trojan.Blusod
Trojan.Fakealert

Norton cannot clean the Tideserv - keeps trying t repair file - access denied even in safe mode.

I think TDSSERV.SYS in windows\system32\drivers is the problem - Norton can't repair - can I just try to delete this in safe mode or use HJT to delte on bootup? Norton does not give the option to quaranteen or delete.

 

Try a second AV to reapair or delete the file.
use:
CureIt or AVPTool

 

Thanks - think I got it cleaned