The ransomware claim alleges that the threat actor Sinobi targeted InvivoGen HK, a biotech company specializing in microbial fermentation and biological molecules, disrupting their operations. The attack impacted Hong Kong.
Incident Details
- Victim: InvivoGen HK
- Sector: Technology
- Country: HK
- Actor: sinobi
- Source: http://sinobi6ftrg27d6g4sjdt65malds6cfptlnjyw52rskakqjda6uvb7yd.onion/leaks/696400696387a4c9a21c5728
- Discovered: 2026-01-12 00:56:24.841946
- Published: 2026-01-11 19:56:25.039000
Information
- The victim is InvivoGen HK, located in Hong Kong.
- The actor responsible is Sinobi.
- InvivoGen conducts bio research with expertise in microbial fermentation.
- The company provides a wide range of biological molecules, including ultra-pure antibiotics.
- They develop novel mycoplasma treatments.
- InvivoGen has the largest collection of pattern recognition receptor agonists derived from various micro-organisms.

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