d883b07e34
6 stealth modules implementing the OPSEC layer: - MacManager: innocuous MAC profiles from DB, DHCP hostname/vendor class spoofing, TCP stack tuning (TTL, window, timestamps) - ProcessDisguise: rename processes to system service names via prctl, auto-disguise on MODULE_STARTED/TOOL_RESTARTED events - LogSuppression: rsyslog filters, auditd exclusions, journald rate limits, shell history/utmp/wtmp clearing with clean removal on stop - EncryptedStorage: LUKS2 container with HKDF network-derived key (CPU serial + C2 component), fallback key, auto-format and subdirectory creation - TmpfsManager: tier-aware RAM-backed mounts for working dirs and WAL files, power loss = instant evidence destruction - Watchdog: periodic health checks, auto-restart (max 3), OOM priority assignment by module type, bus event monitoring