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OpenAdvisories
Malicious MAL-2026-18446

@notrainer/nobtrainer-sdk

npm package · versions 1.0.2, 1.0.3, 1.0.4, 1.0.5

Reported Oct 29, 2026 · Updated Nov 2, 2026

If this package is installed

Remove it, treat the machine (or CI runner) as compromised, and rotate every secret, token and key it could access — from a different, clean machine.

Details

Malicious package. `@notrainer/nobtrainer-sdk` is an npm package that exfiltrates sensitive data on the victim host to an attacker-controlled Discord webhook. The same Discord webhook endpoint (ID 1433690093175967776) is also used by the npm package `@johnruff215-dev/solana-wallet-tracker`, indicating both belong to a single actor/campaign. Classification: information stealer. The package provides no legitimate functionality, so all published versions are malicious. Full indicators are published at the reference below.

Indicators of compromise

Shown defanged and not clickable. Search any indicator to find other packages using it.

URLs