Ransomware group
Kawa4096 ransomware: victims and leak site activity
The Kawa4096 ransomware group has listed 17 victims on its leak site since June 2025; its latest post is from 29 July 2025. Most affected countries: United States, Japan and Germany. Most targeted sector: Healthcare.
Total posts
17
First seen
2025-06-27
Latest post
2025-07-29
Countries hit
3
About Kawa4096
Kawa4096 is a ransomware group that emerged in June 2025, targeting multinational corporations across finance, education, and services sectors primarily in the US and Japan, using partial-encryption (25% of each file chunk) with Salsa20 and a leak site styled after Akira's retro terminal aesthetic, claiming at least 11 victims.
- Also known as
- KaWaLocker
- Leak site (Tor)
- http://kawasa2qo7345dt7ogxmx7qmn6z2hnwaoi3h5aeosupozkddqwp6lqqd.onion
Most targeted countries
- United States 11
- Japan 3
- Germany 2
Most targeted sectors
All sectors →Kawa4096 victims per year
All 17 victims
Search every post in the full table.| Victim | Country | Sector | Discovered |
|---|---|---|---|
| ********.org | United States | — | |
| **********.net | United States | — | |
| **********.com | United States | — | |
| icmconv.com | United States | Technology | |
| carestlhealth.org | United States | Healthcare | |
| sbamh.org | United States | Healthcare | |
| gatewaycsb.org | United States | Government & Defense | |
| heimhaus.de | Germany | Retail & E-Commerce | |
| tokiomarine-nichido.co.jp | Japan | Financial Services | |
| www.ogr-jp.com | Japan | Other | |
| www.malonebailey.com | United States | Financial Services | |
| **********-*******.co.jp | Japan | — | |
| *************.org | — | — | |
| Morningsideservices | United States | Healthcare | |
| ******.de | Germany | — | |
| ******.com | United States | — | |
| ******.org | United States | — |