Threat Actor
Pearl Sleet
- First Reported
- Oct 29, 2026
- Latest Reported
- Oct 29, 2026
Reported Context (1)
- Microsoft Threat Intelligence reports that Pearl Sleet leveraged the open-source agentic AI penetration testing framework ARTEX in operations since late October 2026. It also identifies Pearl Sleet among actors likely using AI-assisted software development. Microsoft Details North Korean Threat Actors’ Expanding Use of AI
Malware (1)
Threat Actors (7)
Vendors (1)
Products (10)
Tools (1)
Industries (10)
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.