TLDR InfoSec · STRATEGIES & TACTICS
THE LINUXSYS CRYPTOMINER
Summary from the TLDR InfoSec newsletter
This post dives into Linuxsys, a cryptominer exploiting CVE-2021-41773 in a long-running campaign since 2021. Attackers use compromised legitimate websites for stealthy malware distribution and evasion, and the vulnerability remains actively exploited with dozens of daily attempts.