Are ads opening in the browser?

Question

Malware

Hello, help me solve the problem
of windows 10 pro 1703 build 16257.1000 Firefox
browser
Advertising tabs began to open
I found that the site that opens has the url shakesspot, com

spoiler

запятая стоит потому, что я сижу с анонимайзера который подставляет свой адрес

With a direct request, it naturally issues 403 (Forbidden) But if there is a
query string, for example , a redirect occurs Naturally, I added
it to the hosts file detected - nothing extra was found in the task scheduler - nothing extra was found in autoload - nothing extra was found in the task manager - the browser was completely removed from everywhere and reinstalled - AdwCleaner cleaned everything - Malwarebytes Anti-Malware cleaned everything - spyhunter cleaned everything - ccleaner cleaned everything - Hitman Pro cleared everything127.0.0.1 shakesspot,com
- Adguard installed does not detect any problems
- Antivirus does not detect any problems
- Internet browser settings are reset to default
- Browser shortcuts are checked
- Hosts file is cleared
- Registry search yielded no results

Answer 1

It remains only to throw away the computer, bring home a new one, unpack, install everything from scratch, open a browser and see a tab opening on it with the domain shakesspot.com...