I’m having a hard time getting rid of TrojanDownloader:MSIL/Heracles.MK!MTB.

This has gotten to my attention that it disturbs a lot of my computer performance, and antimalware process is fighting hard on background whenever I'm doing my daily activity on my PC.

Windows Defender is detecting and blocking it every time I start my computer.

I checked for some similar cases in this subreddit, and had already finished scanning with FRST, but since the log reporting to Malware Log Analysis needs a reddit username, I decided to post this first, as a starting ticket.