MAL-2024-11736 Malicious code in upllib (PyPI)
Malicious package
Published
MAL-2024-11736 is a malicious package: upllib (PyPI). Every version was published to cause harm.
Task:
1. Search this repository's dependency manifests and lockfiles for the package, including transitive dependencies.
2. If it is present, remove it, regenerate the lockfile with the project's package manager, and replace whatever it was used for.
3. List any CI runners, developer machines or containers that installed it, so their secrets can be rotated.
4. If the package is not used anywhere, say so and change nothing.
Reference: https://insights.sbomify.com/MAL-2024-11736/ (Markdown: https://insights.sbomify.com/MAL-2024-11736/index.md)
- Package
- upllib
- Registry
- PyPI
What is MAL-2024-11736?
MAL-2024-11736 is a malicious package in upllib, published on 3 Oct 2024.
Official description
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
What should I do about MAL-2024-11736?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.