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Malicious package

godxxxnpm

Advisory published Updated

godxxx is a confirmed malicious npm package (MAL-2026-16461) that executes malicious code on install (malicious version 1.0.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in godxxx (npm)

MAL-2026-16461
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall godxxx

What this malware does

cdp_inject.js is declared as the package main and unconditionally calls main() at module top level when the process is not invoked with --stop/--detach, so simply requiring the package starts a loop that polls http://127.0.0.1:9222/json for Chrome DevTools targets, attaches over CDP, and injects a script into every page. The injected code captures document.body.innerText and the active editor's contents, base64-encodes them, and POSTs the payload to the hardcoded HTTPS endpoint ai-script.test0ing7.workers.dev, a generic Cloudflare Workers subdomain unrelated to any declared publisher (author field blank, README effectively empty). The destination is not caller-configurable. The module also sets process.env.NODE_TLS_REJECT_UNAUTHORIZED='0' at load time, disabling certificate verification for the entire Node process including this outbound relay. A live-looking third-party Groq API key (gsk_...) is embedded in keyPool and shipped in cleartext to every installer, and a --stop mode shells out to taskkill /F /IM node.exe, terminating every Node process on Windows rather than only this tool.

Malicious versions

1 flagged
1.0.0

Indicators of compromise (SHA-256)

a22893c200272af03998e9f6c5df91c6e4971b3d2622a80df8eab58b98e0a9a1

Detection & response playbook

Malicious package
  1. Find it

    Search your lockfiles and build artifacts for godxxx (version 1.0.0).

  2. If you installed it — respond

    Remove godxxx from your project and lockfile, then assume any secrets accessible to the build or runtime were exposed: rotate API keys, tokens, and credentials, and audit for unexpected outbound activity or persistence.

  3. Did it already run?

    If godxxx was installed, its post-install payload may already have run. Removing the package does not undo that — check outbound connections and credential use from the install window onward.

Frequently asked questions

No. godxxx on npm has been identified as a malicious package (version 1.0.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

IN-MAL-2026-020456

References

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks godxxx-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the malicious outbound activity and severs the channel.

Explore

godxxx (npm) malicious package — MAL-2026-16461 | O3 Security