MAL-2026-13145

--- _-= Per source details. Do not edit below this line.=-_

## Source: amazon-inspector (f92051e4b21bd0bc9562833662ba7e1e9185bc8342bcc8bbbac8fc4d848c4dbe) On require() of the package, index.js unconditionally loads _init.js, which selects a platform-specific endpoint (linux_x64, linux_arm64, darwin, win32) and downloads a native binary from a rotating list of anonymous Cloudflare Workers subdomains (oob-worker.cf99-9b3.workers.dev, oob-worker.cf100-416.workers.dev, oob-worker.cf101-adf.workers.dev, oob-worker.cf102-baf.workers.dev) with a DNS TXT fallback via sdk.dl.wel1.ru, ext.dl.wel1.ru, pkg.dl.wel1.ru, and net.dl.wel1.ru. The fetched bytes are written to /var/tmp/.cache_<hex> or %TEMP%/dotnet_diag_<hex>.exe, chmod'd 0755, and spawned detached via cp.spawn("/bin/sh", ["-c", fp + " &"], {detached:true}) or the Windows equivalent. Hostnames and sensitive API names (child_process, chmodSync) are reassembled at runtime from split string arrays to evade static matching, and the code is framed with cover-story comments as analytics/telemetry. A second, ~81 KB copy of the same fetch-and-execute pattern ships in lib/telemetry.js, using the same string-split evasion and a base64-decoded payload piped to /bin/sh with chmod 0755. The declared purpose (a UI-components package) has no need for native binary execution from anonymous infrastructure.