Ransomware Behaviour Detected
Low
Investigating
ALR-00148 · 2026-05-27T12:58:25Z
Description
File encryption behaviour detected on SRV-SQL-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
12:58:25
Event ingested by SOC365 Engine
12:58:27
EmilyAI triage started — correlation enrichment
12:58:37
EmilyAI confidence: 90% — escalated to human analyst
12:58:51
Alert assigned to analyst: EmilyAI (auto)
13:00:18
Investigation started — querying SIEM and threat intelligence
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00485 | 53m ago | Credential Stuffing Attempt | Medium | Open | SRV-SQL-01 |
| ALR-00086 | 1h ago | Ransomware Behaviour Detected | Informational | False Positive | SRV-BACKUP-01 |
| ALR-00293 | 3h ago | Ransomware Behaviour Detected | Low | False Positive | WS-LAP-012 |
| ALR-00423 | 4h ago | Kerberoasting Attempt | Medium | Investigating | SRV-SQL-01 |
| ALR-00400 | 5h ago | Malware Signature Match | Medium | Resolved | SRV-SQL-01 |