Ransomware Behaviour Detected
Low
Escalated
ALR-00302 · 2026-10-11T10:41:48Z
Description
File encryption behaviour detected on SRV-DC-01. 142 files renamed with .locked extension in 30 seconds. Dark Web Monitor isolated endpoint.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
10:41:48
Event ingested by SOC365 Engine
10:41:53
EmilyAI triage started — correlation enrichment
10:41:54
EmilyAI confidence: 93% — escalated to human analyst
10:42:10
Alert assigned to analyst: EmilyAI (auto)
10:44:31
Investigation started — querying SIEM and threat intelligence
10:47:30
Containment action taken — endpoint isolated
11:00:48
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-00125 | 3h ago | Ransomware Behaviour Detected | Informational | False Positive | SW-CORE-01 |
| ALR-00114 | 6h ago | Suspicious PowerShell Execution | Informational | Open | SRV-DC-01 |
| ALR-00188 | 9h ago | Ransomware Behaviour Detected | Low | False Positive | AP-WIFI-03 |
| ALR-00287 | 14h ago | Privilege Escalation Attempt | Informational | Escalated | SRV-DC-01 |