C2 Beacon Activity
Low
Resolved
ALR-00027 · 2026-05-27T08:37:18Z
Description
Suspected C2 beacon detected from SRV-WEB-01. Regular 60-second interval HTTPS POST to suspicious domain. DecoyPulse blocked outbound.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
08:37:18
Event ingested by SOC365 Engine
08:37:20
EmilyAI triage started — correlation enrichment
08:37:24
EmilyAI confidence: 80% — escalated to human analyst
08:37:34
Alert assigned to analyst: EmilyAI (auto)
08:39:04
Investigation started — querying SIEM and threat intelligence
08:44:45
Containment action taken — endpoint isolated
08:53:08
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00490 | 49m ago | Suspicious Scheduled Task | Informational | False Positive | SRV-WEB-01 |
| ALR-00252 | 1h ago | C2 Beacon Activity | Low | Resolved | WS-MAC-005 |
| ALR-00046 | 2h ago | Anomalous DNS Query | Medium | Escalated | SRV-WEB-01 |
| ALR-00220 | 4h ago | Phishing Email Blocked | Low | False Positive | SRV-WEB-01 |
| ALR-00293 | 7h ago | Rogue DHCP Server | Informational | Resolved | SRV-WEB-01 |