C2 Beacon Activity
Informational
Resolved
ALR-00266 · 2026-07-06T17:11:54Z
Description
Suspected C2 beacon detected from SRV-WEB-01. Regular 60-second interval HTTPS POST to suspicious domain. Firewall blocked outbound.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
17:11:54
Event ingested by SOC365 Engine
17:11:59
EmilyAI triage started — correlation enrichment
17:12:07
EmilyAI confidence: 82% — escalated to human analyst
17:12:09
Alert assigned to analyst: EmilyAI (auto)
17:13:55
Investigation started — querying SIEM and threat intelligence
17:19:55
Containment action taken — endpoint isolated
17:25:37
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00117 | 1h ago | C2 Beacon Activity | Low | False Positive | SRV-DC-01 |
| ALR-00184 | 3h ago | Tor Exit Node Connection | Low | Open | SRV-WEB-01 |
| ALR-00037 | 9h ago | Credential Stuffing Attempt | Medium | Open | SRV-WEB-01 |
| ALR-00164 | 16h ago | Shadow IT Discovery | Low | False Positive | SRV-WEB-01 |
| ALR-00234 | 16h ago | Phishing Email Blocked | Medium | Investigating | SRV-WEB-01 |