FritzFrog

Guardicore has discovered FritzFrog, a sophisticated peer-to-peer (P2P) botnet which has been actively breaching SSH servers since January 2020. It is a worm which is written in Golang, and is modular, multi-threaded and fileless, leaving no trace on the infected machine’s disk.

Family metadata imported from Malpedia (Fraunhofer FKIE).