C2 Beacon Activity
Low
Resolved
ALR-00243 · 2026-10-08T05:07:56Z
Description
Suspected C2 beacon detected from WS-PC-001. Regular 60-second interval HTTPS POST to suspicious domain. Endpoint Agent blocked outbound.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
05:07:56
Event ingested by SOC365 Engine
05:07:57
EmilyAI triage started — correlation enrichment
05:08:01
EmilyAI confidence: 97% — escalated to human analyst
05:08:12
Alert assigned to analyst: EmilyAI (auto)
05:09:26
Investigation started — querying SIEM and threat intelligence
05:16:39
Containment action taken — endpoint isolated
05:21:55
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00496 | 57m ago | C2 Beacon Activity | Medium | Escalated | SRV-DC-01 |
| ALR-00468 | 4h ago | Insider Threat Indicator | Low | False Positive | WS-PC-001 |
| ALR-00141 | 16h ago | Malware Signature Match | Low | Escalated | WS-PC-001 |
| ALR-00498 | 16h ago | Anomalous DNS Query | High | Open | WS-PC-001 |
| ALR-00410 | 21h ago | Suspicious PowerShell Execution | Medium | Investigating | WS-PC-001 |