Two botnets tracked as 'Ficora' and 'Capsaicin' have recorded increased activity in targeting D-Link routers that have reached end of life or are running outdated firmware versions. [...]
source https://www.bleepingcomputer.com/news/security/malware-botnets-exploit-outdated-d-link-routers-in-recent-attacks/
source https://www.bleepingcomputer.com/news/security/malware-botnets-exploit-outdated-d-link-routers-in-recent-attacks/