I am not sure if this is something to worry about, I've downloaded something I didn't want and deleted it with help of Malwarebites. Anyway, is this something I have to worry about or, does everyone these icons blurry and not sharp? Compared to other items on my screen, these icons are not sharp at all.
Image: https://imgur.com/a/WGsZF
Image: https://imgur.com/a/WGsZF