Ransomware Group
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.
Known victims17
Threat level
LOW
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Known infrastructure
The following Tor hidden services have been associated with this group:
Kawa4096
These sites are malicious. Open them only from an isolated environment.
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