Ransomware
Chernolocker
Chernolocker is a ransomware that encrypts a victim's files by using AES-256 and it asks for BTC ransom.
Chernolocker is a Windows ransomware.
Background
Chernolocker is a ransomware family that locks a victim's files with AES-256 encryption and demands payment in BTC. Its variants are distinguished by the attacker's contact email address, which is rotated over time.
Source: Malpedia (Fraunhofer FKIE).