Malware in dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02
A malicious npm package named dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02 was published containing malware that grants full system compromise to attackers. The package was flagged by GitHub Advisory and requires immediate removal and credential rotation.
- Disclosed
- Last updated
- Blast radius
- Any system with the package installed
- Ecosystems
- Attack vectors
- Affected entities
- dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02
A malicious npm package named dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02 was identified and published on GitHub's advisory database (GHSA-rffj-cpwp-q65h) on July 10, 2026.
The package contains malware that provides attackers with full control of any system where it is installed or executed. According to the advisory, any computer running this package should be considered fully compromised.
Immediate remediation requires: (1) removal of the package from all affected systems, (2) rotation of all secrets and keys from a clean, unaffected computer, and (3) comprehensive security audit of affected systems. However, due to the level of system compromise, there is no guarantee that package removal alone will eliminate all malicious artifacts.
The package appears to be a typosquatting or obfuscated malware distribution attempt using a filename mimicking an e-book download.
Indicators of compromise
- Packages
- dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02
Remediation
- Immediately uninstall the package from all affected systems
- Rotate all secrets, API keys, and credentials from a clean, unaffected computer
- Conduct a full security audit and forensic analysis of any system that had the package installed
- Monitor affected systems for signs of persistent compromise or backdoors
- Review npm package dependencies to ensure no other malicious packages are present
- Consider full system reimaging if compromise is confirmed
Sources
- GitHub Advisory GHSA-rffj-cpwp-q65h · GitHub Advisory Database
Cite this entry
"Malware in dowload_ebok_goodbye_things_by_fumio_sasaki_ptu02." supplychainattack.org, Supply Chain Attack Incident Catalog. Disclosed July 10, 2026; last updated July 10, 2026. https://supplychainattack.org/incident/malware-in-dowload-ebok-goodbye-things-by-fumio-sasaki-ptu02-1tl4nl
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