I’m having trouble with this trojan (named Win32:Horst-AF [Trj]) who just keeps coming back. No matter if I delete or send it to the chest, it will pop back. Scheduled scans also won’t do any good, finding & deleting some files, yet still the trojan is bound to return.
No harm has been done from it (at least to my knowledge), but it’s bloody annyoing.
What was the infected file name, where was it found example (C:\windows\system32\infected-file-name.xxx) ?
What Operating System are you using ?
This looks like a variant of a trojan that has previously been discussed (the Win32:Horst-AF trojan only being added to the VPS on 31/8/20006), see if this helps http://forum.avast.com/index.php?topic=21079.0 and see http://forum.avast.com/index.php?topic=20027.0.