After thinking about this a little more, I would run as fast as possible away from anything that “just shows up” on my computer.
Tech here, agree wholeheartedly. Anything that just turns up like that is very likely bad news, unless you're in a corporate environment where they can push software down to client machines from the network. I'd see if it's going to be nice and let you uninstall it t6he normal way (probably not) them pull down the free edition of MalwareBytes from malwarebytes.org, run a full scan and blow away anything it finds and doesn't like.