Alleged ransomware claim targets Omikenshi Co., Ltd., a Japan-based company involved in textiles, lifestyle products, cosmetics, and software development, with the threat actor thegentlemen purportedly behind the attack. The claim states that the attackers demanded payment in exchange for decrypting data and assurances not to leak or publicly release sensitive information #Japan
Incident Details
- Victim: Omikenshi
- Sector: Manufacturing
- Country: JP
- Actor: thegentlemen
- Source: http://tezwsse5czllksjb7cwp65rvnk4oobmzti2znn42i43bjdfd2prqqkad.onion
- Discovered: 2026-03-23 14:37:17.743292
- Published: 2026-03-23 09:38:22.000000
Information
- thegentlemen
- omikenshi.co.jp
- zoominfo.com/c/omikenshi-co-ltd/372144961
- Specializes in textile production, including cotton and yarn
- Provides advanced processing technologies
- Offers a range of lifestyle products and cosmetics
- Provides software development services
- Targets businesses seeking office supplies and electronic catalogs
- Committed to environmental sustainability and eco-friendly practices
Disclaimer: This post is based on public claims made by the ransomware group "thegentlemen". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.