I stumbled upon this website when I was feeling a bit paranoid with a few unknown folders and files, and googled their names. (boost_interprocess to be specific, but it hasn't reappeared after deletion so it seems to be fine.)
After that I found some general malware guides and read through them a bit.
I'm hoping now to go through the Malware Removal program, but first I need 20 posts.
I'll try to keep them relevant.