PTT Oil and a retail business in Thailand were targeted by the direwolf ransomware operation, with attackers using malware to encrypt systems and disrupt operations. The incident highlights potential risks to chemical-related business processes and critical infrastructure in Thailand and beyond. #Thailand
Incident Details
- Victim: PTT Oil and Retail Business
- Sector: Energy & Utilities
- Country: TH
- Actor: direwolf
- Source: http://direwolfcdkv5whaz2spehizdg22jsuf5aeje4asmetpbt6ri4jnd4qd.onion/api/public/articles/119
- Discovered: 2026-09-02T16:54:26.923730+00:00
- Published: 2026-09-02T16:28:59.877000+00:00
Information
- PTT Oil and Retail Business in Thailand was targeted by Direwolf in the chemicals sector.

Disclaimer: This post is based on public claims made by the ransomware group "direwolf". 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.