PyPI Package Plot: How Set-Utils Stole 1,077 Developers’ Ethereum Keys!
Cybersecurity researchers uncovered a malicious Python package called set-utils, masquerading as popular libraries to swipe Ethereum private keys. With 1,077 downloads, it dupes developers and pilfers keys via blockchain transactions. This package is no longer available on PyPI, but it taught us that even code can perfect the art of disguise.

Hot Take:
Who knew that setting the stage for a Python package could lead to an Ethereum heist? When your software supply chain security becomes a tragicomedy, starring ‘set-utils’ as the villain, you know it’s time for a rewrite!
Key Points:
- The malicious package, ‘set-utils,’ impersonated popular Python libraries.
- It targeted Ethereum developers by stealing private keys.
- The package cleverly exfiltrated data via blockchain transactions to avoid detection.
- The package is no longer available for download.
- Socket, a software supply chain security company, uncovered the scheme.
Already a member? Log in here