Person
Marek Wesolowski
- First Reported
- Jul 6, 2026
- Latest Reported
- Jul 6, 2026
Reported Context (1)
- Identified as the publisher of the open-source WinDefCtl utility, which the operators repurposed to interfere with Microsoft Defender. LevelBlue Details CrySome RAT Infection Chain Involving Phishing and Defender Tampering
Malware (1)
MITRE ATT&CK (13)
Products (4)
Tools (1)
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.