Bogus "Adobe Flash" message

Lately, when I try to use the Conversation feature, I get interrupted by a pop-up that claims "Flash Player may be out of date". I am pretty sure that this is a bogus message, because 1) incomplete capitalization in the header ("Software update" — no capital "U"), and 2) because it links not to Adobe Flash Download, but to something called "restorefreehighlyproduct.icu", which is about as bogus-sounding a name as I have ever seen (see image). I am only getting this message on the A-Body Forum. I think the administrator needs to check for malware, as I do not believe the site even uses Flash (I have it disabled in my browser). Thanks.

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