MAL-2025-4253 Malicious code in veriftest1asdlaaa (PyPI)
Malicious package
Published
MAL-2025-4253 is a malicious package: veriftest1asdlaaa (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-2025-4253/ (Markdown: https://insights.sbomify.com/MAL-2025-4253/index.md)
- Package
- veriftest1asdlaaa
- Registry
- PyPI
What is MAL-2025-4253?
MAL-2025-4253 is a malicious package in veriftest1asdlaaa, published on 6 May 2025.
Official description
During installation, the package attempts to exfiltrate cloud tokens
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2025-05-veriftest1asdl
Reasons (based on the campaign):
exfiltration-cloud-tokens
The package overrides the install command in setup.py to execute malicious code during installation.
What should I do about MAL-2025-4253?
Remove the package from your dependencies and lockfiles, then rotate any secrets on machines where it was installed.