SOGO Auction — Ransomware Incident Claimed by RansomExx
- Victim: SOGO Auction
- Claimed by RansomExx
- Date claimed: 2026-04-17
- Country: JP
- Sector: Business Services
SOGO Auction is a prominent Japan-based, specialized auctioneer with over 30 years of experience in trading used construction machinery and heavy equipment. Operating since the 1990s, they provide both on-site and online, high-volume auctions for items like excavators and bulldozers. It is operated by SOGO Corporation.