I don't use that fix very often, but it seems to have found the file. See what Symantec has to say. I would like to get another opinion, if you do not own SuperAntiSpyware and don't intend to purchase it, I would uninstall it.
Follow the instructions in this link, make sure you delete or at least quarantine anything that is found and post the scan report:
http://forums.security-central.us/showthread.php?t=3165
I would also check Symantec carefully, make sure it updates ok, and that there are no issues with it. Malware will often corrupt AV's, firewalls, etc. just enough so they appear to be working.
Post a new HJT log and the AVG Anti-Spyware scan results and let me know how things are running.
Thanks...Phil