Zeoticus is an offline ransomware with no external dependencies and work on all Windows Operation Systems including Windows XP. It uses X25519 + XSalsa20 + Poly1305 for asymmetric encryption and Xchacha20 for symmetric encryption.
NoxPlayer is an Android Emulator that enable users to play android games on Windows and MacOS systems. In a recent highly targeted and sophisticated attack Supply Chain Attack on NoxPlayer was detected.
Kobalos, a new malware that targets Linux, FreeBSD and Solaris High performance Systems. It targets are carefully selected and targeted.
KoffeyMaker ATM Malware targets eastern european banks. To infect the machine a cyber criminal opened the ATM, connected a laptop to the cash dispenser, closed the ATM, and left, leaving the laptop inside the ATM.
Vovalex Ransomware is written in D programming language, one of the unique features of this malware. Other thing about it like encrypting files and demanding ransom is same.