I found this article very interesting, as Adware Plus has been blocking ads from "adultubeus.info" on Chrome, on my computer, for the last 2 or 3 weeks. I have cookies in Chrome for "adultubeus.info", and "yadro.ru".
Multiple scans with Malwarebytes, AVG, EMSISOFT emergency kit, Junkware Removal Tool and ADWCleaner have shown nothing untoward. I even changed my (DSL) modem for a spare.
I am relieved to see this appears to be something from outside. Is anyone else seeing this?