RobSnap.A detected in Prey

I keep on getting the following message from VirusBarrier:
An infected file was detected:
.BT.T_6qCVkg
OSX/RobSnap.A

Path:
MyMac>usr>local>lib>prey>versions>prey-1.9.8>lib>agent>providers>webcam>mac>.BT.T_6qCVkg

And the logs show that earlier similar files were found with different names in the 1.9.5 version directory path:
MyMac>usr>local>lib>prey>versions>1.9.5>lib>agent>providers>webcam>mac>.BT.T_VyWoRk

I tried opening that directory but I have no permissions to do so?
Is the file mentioned a virus and what should I do to get it fixed/removed?
At this moment I have it set as Quarantined by VirusBarrier.