The majinahanashi ransomware group listed MONTCAU on its data leak site on 2026-08-29. Claim as published on the leak site: PUBLICATION SCHEDULED. [LEAK / 6341 FILES]
OffSet7 / Dark Web / majinahanashi
MONTCAU listed by majinahanashi ransomware group
- Group
- majinahanashi
- Sector
- Other
- First seen
- 29 August 2026
This is a claim published by the threat group itself and has not been independently verified. OffSet7 does not host or link to any leaked data.
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