tinkoff-volna-zustate@20.9.2

Analysis

Combosquat package impersonating the zustand state-management library. On require(), it downloads a platform-specific binary from Cloudflare Workers C2 domains (oob-worker[.]cf99-9b3[.]workers[.]dev, oob-worker[.]cf102-baf[.]workers[.]dev, oob-worker[.]cf101-adf[.]workers[.]dev) at path /pkg/package, with a DNS TXT-based fallback channel via c[.]tin[.]dl[.]well1[.]site. The downloaded binary is written to /var/tmp/.cache_<random> (Linux/macOS) or %TEMP%\dotnet_diag_<random>.exe (Windows) and executed as a detached background process. The package ships a large decoy telemetry module to appear legitimate. No repository, no meaningful documentation.