Screenshots and details at http://www.dozleng.com/updates/index.php?showtopic=15769
Update: Symantec respond and will address the issue in today’s definitions.
2nd Update: Symantec released their new defs for Sept. 29 rev. 7 but it continues to detect Adware.Mirar if the system is immunized using Spybot S&D. I reported again to Symantec. New screenshots at the above link.
3rd Update: This issue is now fixed if Sept. 30th daily defs update is installed (Definition version 90930r, Extended Version: 9/30/2007 rev. 18). You can download it from http://www.symantec.com/avcenter/defs.download.html or use LiveUpdate