semer

MAL-2026-18118

PyPItyposquat10/20/2026

Description

Malicious code in semer (PyPI)

Indicators of Compromise

SHA256 Hashes (1)

7479f42de6f963e39b7aa1409b586e605dca69978763ab35236d20c9126aa4f1

Domains (1)

c2-worker.crawlnet-claim.workers.dev

References (2)

https://www.virustotal.com/gui/file/e6d96b5500b232bea67f6f9046cfbc22d29a515c42d2af9523a15ebe8a7c4ab7/ossf/malicious-packages https://bad-packages.kam193.eu/pypi/package/semerossf/malicious-packages

Details

EcosystemPyPI

Attack Typetyposquat

Published10/20/2026

Affected Versions

1.0.0

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