Hi there,
For a week(or two) now avast keeps on informing me about potential danger in regsvr32.exe, :-
I looked it up and I didn’t find any standard fix for this problem and because I don’t feel confident in doing it on my own, :-[
I decided to look for help on official forum.
Will I find here any brave soul to help me with this problem? 
Submit the file to VirusTotal and post the link to the result here.
Also attach a screenshot of the message that avast is giving you.
avast doesn’t say anything about a potential danger in regsvr32.
It tells you the culprit is that link.
You’re system is infected.
Follow the instructions > https://forum.avast.com/index.php?topic=194892.0
Here are the results.
It looks like Malwarebytes took care of the infection. Are you still seeing any warnings from Avast?
No I don’t. It looks like everything is A-ok 
Although I’m a bit surprised :o that avast couldn’t handle it on its own, even at pro version. :-\
There is no tool that can detect/remove everything.
Sure, but it definitely detected it, just didn’t do anything concrete with it? ??? Oh well, what’s done is done, thank you for help. 
If you see on your screenshot, avast blocked a blacklisted URL (URL:Mal)
Object: Is the detected/blocked item