The metaencryptor ransomware group listed Daeah E&C on its data leak site on 2026-11-07. Country: KR Sector: Manufacturing Domains named: daeahenc.co.kr Claim as published on the leak site: We have been expanding our business into high-tech industries, nuclear power plants, power plants, industrial environmental facilities, civil engineering and building construction, establishing ourselves as a trusted partner in global markets including the Middle East, Southeast Asia, and Europe. Data size: 100 GB Revenue: USD 491M