The sarcoma ransomware group listed Nexus-Shinozaki on its data leak site on 2025-03-22. Country: JP Sector: Transportation Domains named: nexus-shinozaki.co.jp, etc.geo Claim as published on the leak site: General Corporation of trucks of the Prefecture of Saitama Tiba Prefecture Association (General United Association), Association of Prefecture Prefecture Warehouses (General United Association) International Association of Expeditions, etc.Geo: Japan - Leak size: 1,3 GB Archive - Contains: Files