Anyone else struggling with new trojan virus "hymnofthemac.com" ?

Recently started pop-up window re "flash player is out of date" (which is total BS), but this one is popping up through my AdBlock & Safari Content Blocking on a site that I have never had trouble with before. Checked URL which is www.hymnofthemac.com with an incorrigibly long string of letters and numbers after the / . Cannot find it on my Activity Monitor under System Preferences, & no luck with Finder, so have been unable to remove it.