Victim Singapore City Development Company Limited (SINGCONS), a prominent construction and real-estate firm operating across Vietnam and the wider region, has fallen victim to ransomware attributed to the threat actor โthegentlemen,โ potentially compromising its regional operations and sensitive project data. The incident highlights the cybersecurity vulnerabilities faced by regional businesses in Singapore and Southeast Asia. #Singapore
Incident Details
- Victim: Singapore City Development Company Limited (SINGCONS)
- Country: SG
- Actor: thegentlemen
- Source: http://tezwsse5czllksjb7cwp65rvnk4oobmzti2znn42i43bjdfd2prqqkad.onion
- Discovered: 2025-11-24 00:56:38.523964
- Published: 2025-11-24 00:34:42.000000
Information
- The victim is a construction and real-estate development firm operating in Vietnam and the wider region.
- The company offers full-scope services including land acquisition, master-planning, infrastructure development, construction contracting, and property management.
- SINGCONS focuses on residential, commercial, hospitality, and mixed-use projects.
- The companyโs integrated capabilities span from feasibility studies and design to construction supervision, interior finishing, and post-occupancy management.
- Headquartered in Singapore with a regional presence.
- Emphasizes quality, sustainability, and collaboration with local partners.
- The company aims to establish landmark developments in urban centers.

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.