Skip to content
OpenAdvisories
Malicious MAL-2026-3743

sol-batch-transfer-sdk

PyPI package · versions 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7

Reported May 14, 2026 · Updated May 14, 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 (dab4fb850a1ce0b83f1e7f74ce0281ca8309031037355f9a247dbd0a715eab4d)
The code silently adds a hardcoded address to the list of transfer recipients.

---

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

Campaign: 2026-05-old-sol-batch-transfer-sdk

Reasons (based on the campaign):

- crypto-related