Avast Home 4.8 indicated a "Warning" for the following:
Sign of "Win32:Bifrose-EGW [Trj]" has been found in "C:\WINDOWS\Installer\78604.msp"
At the time it appeared, I was running a SUPERAntiSpyware system scan, which is something I do regularly as well as running a MalwareBytes' Anti-Malware scan. I run the scans consecutively (not concurrently). I also use SpywareBlaster as part of my desktop's security.
I tried to find specific information on the above detection on the AVAST forums but to no avail. Furthermore, it would not allow me to quarantine the file as it stated it was in use so my only option was to delete it.
Running XP SP3 (with IE8). Everything else is up to date (MS security patches, SAS, MBAM, most recent version of Java, etc).
Could you please advise if the above detection is a valid or a false positive? If required I can post a HJT or other log files if necessary. In the interim, I will run another full AVAST scan pending your reply.
Thanks in advance.