It should be very clear that the problem is with your ANTIVIRUS (Avast).
A quick Google search shows that they know about this for well over three years: https://support.avg.com/answers?id=9060N0000005MtYQAU
A few results later and we find this https://wordpress.org/support/topic/we-have-blocked-the-threat-jsagent-eiy-plugins-cookie-notice-js-front-min-js-fr/
As for the "wrong" domain name, it would appear that they are simply truncating the domain name. I mean, a small poop on top of a big pile of poop doesn't make much of a difference.
Florian, please, buy a real antivirus. It's very clear that Avast is a massive failure. They have always been bad to the point of being worse than useless. Pay for something like ESET NOD32 to have some peace of mind. Or just use Windows Defender. After the Windows 10 late 2019 update the Windows Defender is actually a very good antivirus and firewall, right up there with the best of them, and costs nothing. It's not even the same product it was before that update; they rewrote it from scratch.
Nicholas K. Dionysopoulos
Lead Developer and Director
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