The ransomware claim alleges that the threat actor qilin targeted Trustar Capital Management Co., a specialized asset manager registered in South Korea with an investment portfolio of 2.4 billion won ($1.7 million). The incident is associated with the Korean Leak3 operation, impacting #SouthKorea.
Incident Details
- Victim: Trustar Capital Management Co
- Country: CN
- Actor: qilin
- Source: http://ijzn3sicrcy7guixkzjkib4ukbiilwc3xhnmby4mcbccnsd7j2rekvqd.onion/site/view?uuid=8abc05e6-3ce7-32a1-911e-50949398afe9
- Discovered: 2025-09-25 17:10:55.436535
- Published: 2025-09-25 00:00:00.000000
Information
- Trustar Capital Management Co. is a ransomware victim.
- The incident involved the actor qilin.
- The company has an investment portfolio of 2.4 billion won ($1.7 million).
- It was registered on July 29, 2022, with the Financial Services Commission as a specialized asset manager in private equity.

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