Ransomware Behaviour Detected
Medium
Escalated
ALR-00243 · 2026-04-08T01:27:39Z
Description
File encryption behaviour detected on SW-CORE-01. 142 files renamed with .locked extension in 30 seconds. Firewall isolated endpoint.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
01:27:39
Event ingested by SOC365 Engine
01:27:44
EmilyAI triage started — correlation enrichment
01:27:46
EmilyAI confidence: 92% — escalated to human analyst
01:27:54
Alert assigned to analyst: Anika Patel
01:30:24
Investigation started — querying SIEM and threat intelligence
01:31:38
Containment action taken — endpoint isolated
01:40:02
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00263 | 4h ago | Pass-the-Hash Detected | High | Investigating | SW-CORE-01 |
| ALR-00055 | 5h ago | Malware Signature Match | Medium | Open | SW-CORE-01 |
| ALR-00238 | 8h ago | Unusual Outbound Traffic | Informational | Open | SW-CORE-01 |
| ALR-00202 | 11h ago | Lateral Movement Detected | Low | Resolved | SW-CORE-01 |
| ALR-00010 | 16h ago | Phishing Email Blocked | Low | Investigating | SW-CORE-01 |