Ransomware-jaff with a ransom of  2-bit coin.
JEFF Ransomware is spreading rapidly thru Necurs botnets.

Necurs botnet is a spam botnet used to distribute Dridex and Locky Ransomware, financial information deception malware.

Attackers use spam botnets to distribute Jaff Ransomware randomly to an unspecified number of people via email.