@exatrack.bsky.social
3+ YEARS of stealth! We uncovered new tactics used by the perfctl malware, including a userland rootkit & an SSH backdoor (a single SPACE in /etc/passwd!). More insights: blog.exatrack.com/Perfctl-usin... #cybersecurity #threat_hunting #linux #infosec #perfctl #rootkit #ssh #exatrack
Perfctl malware exploiting exposed Portainer agent and using new SSH persistenceExaTrack
blog.exatrack.com
December 17, 2024 at 10:02 AM
3+ YEARS of stealth! We uncovered new tactics used by the perfctl malware, including a userland rootkit & an SSH backdoor (a single SPACE in /etc/passwd!). More insights: blog.exatrack.com/Perfctl-usin... #cybersecurity #threat_hunting #linux #infosec #perfctl #rootkit #ssh #exatrack