upllib

Details

**Severity:** Critical

**Affected versions:** `= 1`

## Source: kam193 (6207428c93f872f851e291726fc7a7384f9226b903c01a5a3f1545f82d66bf0b)
When importing the module and a specific file exists in the current directory, obfuscated code downloads and starts the next stage of obfuscated code (cstealer infostealer)


---

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


Campaign: 2024-10-pyutiltool 


Reasons (based on the campaign):


 - infostealer


 - obfuscation


 - infostealer:cstealer

---

Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/upllib/MAL-2024-11736.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/upllib
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/upllib/MAL-2024-11736.json
- https://github.com/advisories/GHSA-q346-p37v-7qw9

Compromised versions (1)

• = 1

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.