Possible Lazarus C2 Beacon to Uncommon Port 1224 Loader Endpoints
- Category
- proxy
- Author
- HuntRule
- Published
- 2026-09-27
- Updated
- 2026-09-27
ATT&CK techniques
C2Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
Exfiltration
Impact
What it detects
This rule detects HTTP requests to the loader endpoints /pdown and /client on the non-standard port 1224 which are the command and control URIs used by the Lazarus Contagious Interview Python backdoors. The endpoints deliver downloaders and receive collected data. Detecting them exposes active C2 communication from a compromised host.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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