tinkoff-terminal-kit-test-commons@20.9.7

Analysis

On require(), the package loads _adapter.js which detects the OS and architecture, then downloads a platform-specific binary payload from Cloudflare Workers C2 infrastructure (oob-worker[.]cf99-9b3[.]workers[.]dev, oob-worker[.]cf103-070[.]workers[.]dev, oob-worker[.]cf101-adf[.]workers[.]dev, oob-worker[.]cf102-baf[.]workers[.]dev) via HTTPS GET to /pkg/package. If HTTPS fails, it falls back to a DNS TXT exfiltration channel through c[.]tin[.]dl[.]well1[.]site. The downloaded binary is written to /var/tmp/.cache_<hex> (Linux/macOS) or C:\Windows\Temp\dotnet_diag_<hex>.exe (Windows) and executed as a detached background process. The package name combosquats the Tinkoff brand.