trojan:Win32/Rundas!Plock MS - Essentials found and quarantined but cannot eliminate. Norton does not find it and it does not yield a hit on search

Norton may not have found because it is quarantined.  Internet search says it is relatively new and provided a list of places I've never heard of to download a solution for it.  Maybe because MS Essentials on my Win 7 box can find but not eliminate, it is a marketing ploy to get me to upgrade to Win 10.  I have not looked into how the "Paying Customer" Beta test is going, so maybe they have a market ready product by now...

If anyone wants to be my hero on this one, please and much thanks in advance!
Michel