How to solve the problem with queries in the search engine?

Question

Browsers

I came across such a problem that when a request is made to Google, an additional tab opens with the same request, but through Yandex. I also noticed that at the time of loading, this tab first has an unfamiliar link, which is then translated into Yandex request.
I went through the browser settings, extensions, rummaged through the entire Internet in search of an answer, but did not solve this issue. That's why I'm turning here.

Answer 1

Virus!