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Tensorlake npm Package Compromised to Deliver Shai-Hulud Credential-Stealing Worm

ID: 03cce8da-dabc-5e7e-95b3-b88fb2d6267a

STIX ID: report--03cce8da-dabc-5e7e-95b3-b88fb2d6267a

Feed Name: The Hacker News

Threat Score
90/100

Date Published: 2026-10-08

Date Updated: 2026-10-10

Author: [email protected] (The Hacker News)

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A malicious release (v0.5.144) of the npm package 'tensorlake' was published in a supply-chain attack attributed to ChainDrop/Shai-Hulud; the release contains an obfuscated Bun-based worm that harvests npm/GitHub/AWS/HashiCorp/Kubernetes/SSH/.env/cryptocurrency/messaging/AI-agent secrets, drops HackBrowserData, establishes persistence, and exfiltrates data via iseekaigogo.com, an Ethereum-based resolver, or staged GitHub repositories while also attempting to propagate by republishing compromised packages and planting workflows; affected users are advised to remove the package and rotate credentials.

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