During our continuous hunt for new threats, we discovered a new ransomware family we call Anatova (based on the name of the ransom note). Anatova was discovered in a private peer-to-peer (p2p) network. After initial analysis, and making sure that our customers are protected, we decided to make this discovery public.

https://securingtomorrow.mcafee.com/other-blogs/mcafee-labs/happy-new-year-2019-anatova-is-here/