Anomalous DNS Query
Low
Resolved
ALR-00097 · 2026-05-25T18:20:49Z
Description
DNS query to known DGA-generated domain from WS-PC-004. Firewall matched pattern against threat intelligence feed. User: f.hall.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
18:20:49
Event ingested by SOC365 Engine
18:20:50
EmilyAI triage started — correlation enrichment
18:20:57
EmilyAI confidence: 93% — escalated to human analyst
18:21:30
Alert assigned to analyst: EmilyAI (auto)
18:22:06
Investigation started — querying SIEM and threat intelligence
18:28:43
Containment action taken — endpoint isolated
18:37:20
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00266 | 8m ago | C2 Beacon Activity | Informational | False Positive | WS-PC-004 |
| ALR-00123 | 3h ago | Unauthorised USB Device | Low | Resolved | WS-PC-004 |
| ALR-00492 | 4h ago | Tor Exit Node Connection | Medium | Escalated | WS-PC-004 |
| ALR-00231 | 11h ago | Suspicious PowerShell Execution | Informational | False Positive | WS-PC-004 |
| ALR-00369 | 15h ago | Credential Stuffing Attempt | High | Open | WS-PC-004 |