The ransomware claim involves Heidelberg Golf Club in Australia, where a threat actor named Kairos exfiltrated 26.4GB of data. The incident has impacted Australia. #Australia
Incident Details
- Victim: heidelberggc.com.au/Australia/26.4GB
- Country: AU
- Actor: kairos
- Source: http://nerqnacjmdy3obvevyol7qhazkwkv57dwqvye5v46k5bcujtfa6sduad.onion/detail?code=heidelberggc-com-au-australia-26-4gb
- Discovered: 2025-09-18 19:24:01.035156
- Published: 2025-09-18 19:23:09.240499
Information
- The ransomware attack targeted Heidelberg Golf Club in Australia.
- The victimβs data amounting to 26.4GB was compromised.
- The threat actor responsible for the attack is identified as Kairos.

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