MYRA Linux RAT LD_PRELOAD Hijack and Profile Persistence via npm
Detects persistence mechanisms associated with the MYRA Linux RAT, including the use of LD_PRELOAD to load a malicious shared library from a hidden path, persistent shell profile modification via /etc/profile.d/.sh.local, and process masquerading as systemd-userdbd. This rule is linked to the Polymarket Trap campaign involving malicious npm packages.
YARA-L
