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OpenAdvisories
Malicious MAL-2025-191754

hexadecpy

PyPI package · versions 0.0.1

Reported Nov 15, 2025 · Updated Dec 3, 2025

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

Source: kam193 (e553647ff67ec6e0339b5de8038f9522494a1200e0437156eee7674d5a29ef21)
Package appears to be designed for private key exfiltration, but no known usage. The name appears to be related to the cryptocurrency TRX (Tron / Tronix). Some packages additionally clone the readme of other, legit libraries. The similar packages are repeating uploaded to PyPI

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

Campaign: 2025-04-tronix

Reasons (based on the campaign):

- exfiltration-generic

- crypto-related

Indicators of compromise

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

Domains