Ransomware Behaviour Detected
Medium
Investigating
ALR-00101 · 2026-04-06T16:29:17Z
Description
File encryption behaviour detected on WS-PC-002. 142 files renamed with .locked extension in 30 seconds. Attack Surface Scanner isolated endpoint.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
16:29:17
Event ingested by SOC365 Engine
16:29:18
EmilyAI triage started — correlation enrichment
16:29:30
EmilyAI confidence: 80% — escalated to human analyst
16:30:00
Alert assigned to analyst: James Okonkwo
16:31:13
Investigation started — querying SIEM and threat intelligence
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00407 | 31m ago | Certificate Anomaly | Low | Open | WS-PC-002 |
| ALR-00325 | 7h ago | Data Exfiltration Attempt | Medium | Investigating | WS-PC-002 |
| ALR-00255 | 9h ago | Kerberoasting Attempt | Low | Escalated | WS-PC-002 |
| ALR-00438 | 12h ago | Brute Force SSH | Low | Escalated | WS-PC-002 |
| ALR-00387 | 12h ago | Ransomware Behaviour Detected | Low | Investigating | WS-PC-001 |