Malware in brunomenozzi-test-pkg
Malware was discovered in the npm package brunomenozzi-test-pkg. Systems with this package installed or running should be considered fully compromised and require immediate remediation.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- brunomenozzi-test-pkg
A malicious npm package named brunomenozzi-test-pkg was identified and published to the npm registry. The package contains malware that grants full control of affected systems to an outside entity.\n\nAny computer with this package installed or running should be considered fully compromised. All secrets, keys, and credentials stored on affected systems should be rotated immediately from a different, unaffected computer.\n\nWhile the package should be removed, complete removal of all malicious software cannot be guaranteed due to the level of system compromise achieved by the malware.\n\nThis incident was disclosed via GitHub Advisory GHSA-hpc6-h2fp-hcpj on 2026-07-07.
Indicators of compromise
- Packages
- brunomenozzi-test-pkg
Remediation
- Immediately remove brunomenozzi-test-pkg from all systems
- Rotate all secrets, keys, and credentials from a different, unaffected computer
- Perform a full security audit and forensic analysis of any system that had the package installed
- Monitor affected systems for signs of persistent malware or backdoors
- Review access logs and network traffic from the time of installation for indicators of compromise
Sources
- GitHub Advisory GHSA-hpc6-h2fp-hcpj · GitHub Advisory Database
Cite this entry
"Malware in brunomenozzi-test-pkg." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 7, 2026; last updated July 7, 2026. https://supplychainattack.org/incident/malware-in-brunomenozzi-test-pkg-t4nrnn
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