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Malicious package

bq-helix-build-hook-6ade983ePyPI

Advisory published Updated

bq-helix-build-hook-6ade983e is a confirmed malicious PyPI package (MAL-2026-18395) that steals credentials and exfiltrates sensitive data (malicious version 0.1.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in bq-helix-build-hook-6ade983e (PyPI)

MAL-2026-18395
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
pip uninstall bq-helix-build-hook-6ade983e

What this malware does

During installation the code collects information from the environment, including credential files, environment variables, data from cloud metadata endpoints, and finally exfiltrates them.

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2026-10-bq-helix-recon

Reasons (based on the campaign):

  • abuses-pth

  • exfiltration-cloud-tokens

  • exfiltration-generic

  • exfiltration-env-variables

  • exfiltration-credentials

Malicious versions

1 flagged
0.1.0

Indicators of compromise (SHA-256)

ee26602dfa25f574d440b2c1e8ef0a9516fdfb5db4b59f995b88784332476413

Detection & response playbook

Credential / info stealer
  1. Find it

    Search your lockfiles and build artifacts for bq-helix-build-hook-6ade983e (version 0.1.0).

  2. If you installed it — respond

    bq-helix-build-hook-6ade983e is built to steal secrets, so assume every credential the build or runtime could read is compromised. Remove it from your project and lockfile, then rotate ALL exposed secrets — npm/registry tokens, cloud keys, CI/CD secrets, SSH keys, and any .env values — from a known-clean machine. Audit logs for unauthorized use of those credentials.

  3. Did it already run?

    If bq-helix-build-hook-6ade983e 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. bq-helix-build-hook-6ade983e on PyPI has been identified as a malicious package (version 0.1.0 flagged). It should be removed immediately — do not install or keep it in your dependency tree.

Campaign

2026-10-bq-helix-recon

References

Credits

  • Kamil Mańkowski (kam193) · reporter

Detect & block this

O3 blocks bq-helix-build-hook-6ade983e-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.

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