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Malicious package

edu-npm-helper-betanpm

Advisory published Updated

edu-npm-helper-beta is a confirmed malicious npm package (MAL-2026-11083) that steals credentials and exfiltrates sensitive data (malicious version 1.0.0). Do not install it — remove it immediately and rotate any exposed credentials.

Malicious code in edu-npm-helper-beta (npm)

MAL-2026-11083
Immediate action
Remove the package, then rotate any secrets the build/runtime could reach.
npm uninstall edu-npm-helper-beta

What this malware does

No suspicious behaviors were identified in this package version. There is no evidence of install-time network activity, lifecycle scripts performing remote fetch-and-execute, credential or environment-variable scraping, hardcoded attacker-controlled endpoints, or other supply-chain attack patterns. The package name suggests an educational/test helper, and its content does not exhibit known threat fingerprints.

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.

Malicious versions

1 flagged
1.0.0

Indicators of compromise (SHA-256)

8ee91f9cf6f537f6f3e92c12fa56937dcaf79acaab105cd46740695d4ccd0260
cd7f857929420503555e28dd3c702b2f60cbd705fd7be4a15009fc0536646978

Detection & response playbook

Credential / info stealer
  1. Find it

    Search your lockfiles and build artifacts for edu-npm-helper-beta (version 1.0.0).

  2. If you installed it — respond

    edu-npm-helper-beta 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 edu-npm-helper-beta 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. edu-npm-helper-beta 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

GHSA-mm62-vp6v-vqq2IN-MAL-2026-013264

References

Credits

  • Amazon Inspector · finder

Detect & block this

O3 blocks edu-npm-helper-beta-class packages before install and in CI — and if it already ran, its runtime egress monitoring catches the credential exfiltration and severs the channel.

Explore

edu-npm-helper-beta (npm) malicious package — MAL-2026-11083 | O3 Security