This one keeps on popping out: url: https://91.121.222.184/ infection: URL:Mal

Viruses and worms
1

Is this dangerous? How do I stop it?

url: https://91.121.222.184/
infection: URL:Mal
Process: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Also, What is PowerShell? Avast keeps on blocking stuffs related to this.

2

follow instructions and attach requested logs https://forum.avast.com/index.php?topic=53253.0

3

Also make the link not clickable.
We do not want people to (accidentally) visit a malicious website.

4

Looks like the latest poweliks variant