Malware
Yurei
- First Reported
- Apr 1, 2026
- Latest Reported
- Apr 1, 2026
Reported Context (1)
- Active since September 2025, Yurei is a double extortion ransomware campaign. The operators run their own Tor data leak site with a low number of victims listed at the time of writing. It is reportedly derived from Team Cymru Maps Yurei Ransomware Operators’ Toolkit and Attack Chain
Malware (2)
MITRE ATT&CK (14)
Products (3)
Tools (11)
Countries (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.