C2 Beacon Activity
Medium
Escalated
ALR-00476 · 2026-05-20T17:05:55Z
Description
Suspected C2 beacon detected from SRV-APP-01. Regular 60-second interval HTTPS POST to suspicious domain. DLP Module blocked outbound.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
17:05:55
Event ingested by SOC365 Engine
17:05:59
EmilyAI triage started — correlation enrichment
17:06:10
EmilyAI confidence: 83% — escalated to human analyst
17:06:16
Alert assigned to analyst: James Okonkwo
17:08:14
Investigation started — querying SIEM and threat intelligence
17:09:12
Containment action taken — endpoint isolated
17:23:46
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00058 | 57m ago | Ransomware Behaviour Detected | Critical | Investigating | SRV-APP-01 |
| ALR-00425 | 4h ago | Lateral Movement Detected | Medium | False Positive | SRV-APP-01 |
| ALR-00012 | 5h ago | C2 Beacon Activity | Medium | Open | WS-PC-006 |
| ALR-00243 | 5h ago | Tor Exit Node Connection | Low | False Positive | SRV-APP-01 |
| ALR-00256 | 5h ago | Privilege Escalation Attempt | Low | Escalated | SRV-APP-01 |