The biggest news this week is that someone posted the master decryption keys for the Dharma Ransomware in the BleepingComputer.com forums. These keys were analyzed by various anti-virus vendors and used to create decryptors for the ransom.com ransomware. A new in-dev ransomware called Sardoninir includes 100 different email accounts that are used to send information about the victim to the ransomware developer. It appends the.encenc extension to encrypted files and. append the.ENCR extension to the filenames. Malwarebytes wrote an article on how to decrypt files encrypted by the macOS Findzip.
Source: https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-march-3rd-2017-dharma-decrypted-and-torrentlocker-is-back/