Leonardo does that.

Browser? No.

What you tried to say was a spying malware disguised as eeb browser that spread the way every other viruses do.

Ohh true. I made a hasty comment. Yet because of Google, I never got to like any single chromium based browser.

It was like hundreds of computers I cleaned from Chrome which installed itself through bootstrapped or sideloaded in other applications' installers and setting itself automagically as default.

Well. It wasn't automatical, but used human lazyness or non-awareness that made them rigorously spam the ok button.

Was it 2008, or 2009 or something like that.

Even now when people ask some Chrome related problem, I reject them and give the only solution, uninstall.

In Finnish Wero is spelled identical to vero which means tax.

Ohh true. I meant spelled out, pronounced.