Skip to content
OpenAdvisories
Malicious MAL-2026-2432

nwin64tls

PyPI package · versions 0.0.1

Reported Apr 2, 2026 · Updated Apr 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

Source: kam193 (72555231efbf126e61cb3aa59d3482bc7967af46898e46eb2b9b7f81af8cd40e)
Importing the module starts a loop that listens to key strokes and on every capslock press exfiltrates screenshot to a hardcoded location.

---

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

Campaign: 2026-04-old-nwin32tls

Reasons (based on the campaign):

- spyware-like