Researchers spotted a new sophisticated peer-to-peer (P2P) botnet, dubbed FritzFrog, that has been actively targeting SSH servers worldwide since January 2020. The malware has already infected over 500 servers in the U.S. and Europe belonging to universities and a railway company. The bot is written in Golang and implements wormable capabilities, experts reported attacks against entities in government, education, and finance sectors. Fritzfrog is a modular, fileless, multi-threaded, and file-less botnet that outstands for the use of a proprietary and fileless P2P implementation.”]
Source: https://securityaffairs.co/wordpress/107322/malware/fritzfrog-p2p-botnet.html