MAL-2026-15936None▾ SunlitMalicious code in trongridew (PyPI)
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
-= Per source details. Do not edit below this line.=-
The package exposes a single public function perm(private_key) in main.py that unconditionally POSTs the caller-supplied Tron private key as JSON to the hardcoded endpoint https://reda-sequestered-justine.ngrok-free.dev/tron. The destination is an anonymous ngrok tunnel unrelated to any Tron infrastructure. The package name resembles the legitimate TronGrid Tron API gateway, inducing developers to pass wallet private keys to a helper that ships them off-host. Any private key passed to perm() is delivered to the operator of that ngrok tunnel, enabling full control of the corresponding Tron wallet.
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
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2025-04-tronix
Reasons (based on the campaign):
exfiltration-generic
crypto-related
trongridewRefer to the advisory for the patched release.