Sage 2.0 is the new kid on an already crowded block of ransomware, demanding hefty ransom of 2.22188 bitcoins (roughly 2000 USD) per infection. We have recently begun seeing this malware being distributed by the same malicious spam campaigns that serve better-known ransomware families, such as Cerber and Locky.
Article Link: http://blog.fortinet.com/2017/02/02/a-closer-look-at-sage-2-0-ransomware-along-with-wise-mitigations