Ransomware Group
Dunghill Leak
Also known as: Dunghill, Dark Angels
Status: active • First seen 2023-04 • 30+ known victims
Dunghill steals absolutely massive amounts of data from big companies, sometimes tens of terabytes. They demand some of the largest ransoms ever seen, often tens of millions of dollars.
Overview
Dunghill Leak is associated with the Dark Angels ransomware operation and is known for massive data theft operations, including one of the largest data thefts in history with 27TB stolen.
Target Industries
Technology, Manufacturing, Conglomerates, Critical Infrastructure
How They Attack
- • Massive data exfiltration
- • Single victim focus
- • Double extortion
- • Long dwell time
Notable Victims
Johnson Controls (2023) - 27TB stolen, Fortune 500 companies
Is your business exposed?
How to Protect Against Dunghill Leak
- 1.
Implement data loss prevention (DLP) monitoring
- 2.
Monitor for large file transfers to unknown destinations
- 3.
Segment sensitive data networks
MITRE ATT&CK Techniques
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