Ransomware attributed to threeam targeted jastrebarsko.hr in the Town of Jastrebarsko, a historic city in Central Croatia between Zagreb and Karlovac. The incident disrupted services for organizations in Croatia#Croatia
Incident Details
- Victim: jastrebarsko.hr
- Sector: Not Found
- Country: HR
- Actor: threeam
- Source: http://threeamkelxicjsaf2czjyz2lc4q3ngqkxhhlexyfcp2o6raw4rphyad.onion/detail/3zsu4z1agckf9guzt2cqj5e0xyas4l
- Discovered: 2026-06-12T20:06:29.885493+00:00
- Published: 2026-06-12T20:06:18.421109+00:00
Information
- Town of Jastrebarsko, a historic city in Central Croatia located between Zagreb and Karlovac.

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