Russian website at Win10 startup explorer.exe http://ozirizsoos.info

Hello,
I have localized the registry entry for this annoying website at startup
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ My username REG_SZ explorer.exe http://ozirizsoos.info

But each time I delete it it keeps comming back after reboot.
I have run many virus scans and software and nothing helps.
Please help

Have you tried AdwCleaner ? >> https://www.malwarebytes.com/adwcleaner/

Yes I have. Didnt help

Is it something dangerous? I have sensitive data… Dont know if I should reinstall windows.

Follow instructions and attach requested logs >> https://forum.avast.com/index.php?topic=194892.0

Is it something dangerous?
the dangerous stuff is the one you can't see, this seems to be some browser hijack crap

Thanks Pondus. Attached are the files

Malware experts is notified. It may take hours before one is online

The FRST logs are missing…!!

Please follow the directions for scans in this topic and attach as many of the logs as you can run.
Logs to assist in cleaning malware

Malwarebytes Anti-Malware log, the FRST.txt and the Addition.txt logs. Thanks.

The Malwarebytes log is clean so you don’t have to post it again. The other two are needed.