Malware in @sudoughnym/enviro-demo
Malware discovered in the npm package @sudoughnym/enviro-demo. Systems with this package installed are considered fully compromised and may have given outside entities full control of the computer.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed or running
- Ecosystems
- Attack vectors
- Affected entities
- @sudoughnym/enviro-demo
The npm package @sudoughnym/enviro-demo has been identified as containing malware. According to the GitHub Advisory (GHSA-77gf-97j3-jv6p), any computer that has this package installed or running should be considered fully compromised.\n\nThe advisory recommends that all secrets and keys stored on affected computers be rotated immediately from a different, uncompromised system. While the package should be removed, there is no guarantee that removal will eliminate all malicious software that may have been installed as a result of the package installation, given the potential for full system compromise.\n\nThe threat level is critical due to the potential for complete system takeover and the difficulty in ensuring full remediation once the malware has been executed.
Indicators of compromise
- Packages
- @sudoughnym/enviro-demo
Remediation
- Immediately isolate any computer that has @sudoughnym/enviro-demo installed from the network
- Rotate all secrets, API keys, and credentials from a different, uncompromised computer
- Remove the @sudoughnym/enviro-demo package from the system
- Perform a full security audit and malware scan of affected systems
- Consider full system reimaging if the package was actively running
- Review access logs and audit trails for any unauthorized activity during the period the package was installed
Sources
- GitHub Advisory GHSA-77gf-97j3-jv6p · GitHub Advisory Database
Cite this entry
"Malware in @sudoughnym/enviro-demo." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 31, 2026; last updated July 31, 2026. https://supplychainattack.org/incident/malware-in-sudoughnym-enviro-demo-nymd9h
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