bnpl-blocks-desktop-bnpl-image-with-caption @35.4.2

Summary

On require of this package, index.js loads _ext.js which selects a platform-specific asset name and downloads a native binary from obfuscated Cloudflare Workers hostnames (oob-worker.cf99-9b3.workers.dev, oob-worker.cf101-adf.workers.dev, oob-worker.cf103-070.workers.dev), assembled at runtime by joining split string fragments. If HTTPS delivery fails, the code falls back to a DNS TXT-record channel under sdk.dl.wel1.ru / ext.dl.wel1.ru / pkg.dl.wel1.ru / net.dl.wel1.ru, concatenating and base64-decoding chunked TXT responses into a binary payload. The payload is written to /tmp or %TEMP% under disguised names such as dotnet_diag_<tag>.exe and.cache_<tag>, chmodded 0755, and spawned detached via cp.spawn("/bin/sh", ["-c", fp+" &"], {detached:true}) or spawn("cmd",...). No hash or signature verification is performed. The 'child_process' module identifier is also reconstructed via string-splitting, and cover-story comments label the behavior as 'telemetry' and 'analytics' with a state file 'analytics_state'. The package's stated purpose (a reusable UI block) does not justify any binary fetch or execution.

Source: amazon-inspector (3c639b4f00dd3629a927a4892681ebf399a957fe793132521d781bd9cc0ed0da)