Ransomware Behaviour Detected
Low
Open
ALR-00423 · 2026-10-09T00:33:58Z
Description
File encryption behaviour detected on SRV-APP-01. 142 files renamed with .locked extension in 30 seconds. Endpoint Agent isolated endpoint.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
00:33:58
Event ingested by SOC365 Engine
00:34:02
EmilyAI triage started — correlation enrichment
00:34:08
EmilyAI confidence: 86% — escalated to human analyst
00:34:30
Alert assigned to analyst: EmilyAI (auto)
00:36:16
Investigation started — querying SIEM and threat intelligence
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00497 | 8h ago | C2 Beacon Activity | Low | False Positive | SRV-APP-01 |
| ALR-00366 | 11h ago | Port Scan Detected | High | Open | SRV-APP-01 |
| ALR-00242 | 13h ago | Ransomware Behaviour Detected | Informational | Escalated | WS-LAP-010 |
| ALR-00484 | 14h ago | Ransomware Behaviour Detected | Low | False Positive | SRV-DC-01 |
| ALR-00082 | 14h ago | Ransomware Behaviour Detected | Low | False Positive | SRV-FILE-01 |