C2 Beacon Activity
Informational
Open
ALR-00123 · 2026-04-07T03:02:21Z
Description
Suspected C2 beacon detected from FW-EDGE-01. Regular 60-second interval HTTPS POST to suspicious domain. Firewall blocked outbound.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
03:02:21
Event ingested by SOC365 Engine
03:02:24
EmilyAI triage started — correlation enrichment
03:02:36
EmilyAI confidence: 95% — escalated to human analyst
03:02:54
Alert assigned to analyst: EmilyAI (auto)
03:04:52
Investigation started — querying SIEM and threat intelligence
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00449 | 5h ago | Unauthorised USB Device | Medium | False Positive | FW-EDGE-01 |
| ALR-00436 | 9h ago | C2 Beacon Activity | Low | Open | WS-PC-003 |
| ALR-00448 | 9h ago | C2 Beacon Activity | Informational | Open | WS-LAP-011 |
| ALR-00158 | 10h ago | Suspicious Scheduled Task | Informational | Escalated | FW-EDGE-01 |
| ALR-00428 | 11h ago | C2 Beacon Activity | Medium | Open | FW-EDGE-01 |