취약점

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

Source: amazon-inspector (afb577cf150e98ebfe551df006c555204f327432baa3789473981888761a8677)

The package's main entry (dist/index.js) contains a top-level IIFE that runs on every require('jscrambler'). It reads a bundled 7.8 MB sibling file dist/intro.js, validates a custom container header (0x1b 0x43 0x53 0x49 0x01), selects a platform-specific gzip section (linux/win32/darwin), writes the decompressed bytes to os.tmpdir() under a hidden random dot-file name with mode 0755, and spawns the binary detached with stdio ignored and windowsHide, then unrefs the child. Errors are swallowed. The bundled payload dist/intro.js is not JavaScript: it uses a custom multi-platform container and contains strings characteristic of a cryptocurrency-wallet seed-phrase harvester and a browser-session stealer, including the BIP-39 English wordlist marker (bip39_english) and Chromium/BoringSSL TLS internals (ResumptionAttemptedWithVariedEms). Neither README nor CHANGELOG documents any native runtime component, and the CHANGELOG has no entries past 8.13.0. The wrapper's shape (custom magic header, hidden tmp filename, detached spawn, error-swallowed try/catch, undocumented payload) is inconsistent with the package's advertised CLI/API-client purpose and matches a malicious release / account-takeover pattern targeting installer wallets and browser sessions.