The cephalus ransomware group listed SystemExec Co., Ltd. on its data leak site on 2025-08-26. Country: JP Sector: Technology Domains named: system-exe.co.jp Claim as published on the leak site: SystemExec Co., Ltd. (システムエグゼ) GitLab naked repo leak | 30G+
SystemExec Co., Ltd. listed by cephalus ransomware group
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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