Threat Actor
Strom-2603
- First Reported
- Oct 21, 2026
- Latest Reported
- Oct 21, 2026
Reported Context (1)
- Named by the report as one of three groups Microsoft linked to the Chinese government and observed actively exploiting SharePoint ToolShell. Health-ISAC 2026 Report Highlights Ransomware and Supply Chain Risks in Healthcare
CVE (6)
Malware (8)
Threat Actors (14)
MITRE ATT&CK (8)
Vendors (9)
Products (10)
Tools (2)
Industries (1)
Countries (5)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.