Threat Actor
UNK_DoubleCheck
- First Reported
- Sep 9, 2026
- Latest Reported
- Sep 9, 2026
Reported Context (1)
- Suspected espionage-motivated cluster targeting a Vietnamese manufacturing entity from 2026-09-02 through a compromised government sender and a Rust loader chain. Proofpoint did not attribute it to a specific country. Multiple State-Aligned Threat Actors Rapidly Adopt BlueMoon Chrome and Windows Exploit Chain
CVE (3)
Malware (2)
People (1)
Threat Actors (4)
MITRE ATT&CK (25)
Vendors (3)
Products (11)
Tools (1)
Industries (9)
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.