Win32:BackoffPOS-Q[Trj] Removal - How to Stop It from Hurting Your PC?

"When I scan the file manually there seems to be nothing wrong with it. Any ideas on how to fix this? It's pretty annoying. Also I'm trying to find out where the object path points to, but I can't find out how to access logs in Avast, to get more information."

Win32:BackoffPOS-Q[Trj] description

Win32:BackoffPOS-Q[Trj] belongs to the group of Trojan horses which can mess up an infected PC. Usually, you may get this Trojan horse through free download. Some adware or viruses may also drop it into your system. Created by cyber criminals, this Trojan horse may try to steal users' confidential information for commercial purpose. After the infection, you may sense the abnormal of your PC. Your anti-virus program even may keep popping up messages about it but fail to remove it.