MAL-2026-18697Malicious code in testtestkjkldfnjdfn (npm)
| Ecosystem | Package | Version |
|---|---|---|
| npm | testtestkjkldfnjdfn | 1.0.0 |
{"modified":"2026-10-26T00:00:00Z","published":"2026-10-26T00:00:00Z","schema_version":"1.7.4","id":"MAL-2026-18697","summary":"Malicious code in testtestkjkldfnjdfn (npm)","details":"testtestkjkldfnjdfn ships nebula.js, byte-identical to the nebulajs-api payload, and a preinstall.cjs that is a single opaque Function(...) call decoding XOR-encrypted code at install time. It is a new name for the nebulajs-api (MAL-2026-17220) campaign; the file hashes below match that record's evidence. The package presents itself as an ordinary utility, so the code runs on import or install without the user knowing.","affected":[{"package":{"ecosystem":"npm","name":"testtestkjkldfnjdfn"},"versions":["1.0.0"],"database_specific":{"cwes":[{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}]}}],"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/testtestkjkldfnjdfn"},{"type":"WEB","url":"https://osv.dev/vulnerability/MAL-2026-17220"}],"credits":[{"name":"CyberXYZ","type":"FINDER","contact":["https://cyberxyz.io"]}],"database_specific":{"iocs":{"domains":[],"files":[{"digests":{"sha256":"d6b33324fdba4969820bb00f159ffb090e156760fffce1bc941bf83999690cf6"},"paths":["nebula.js"]},{"digests":{"sha256":"d8f5c42c479040aa2d9b5a148634797d4b9605875ea1ba2425591cabd564e340"},"paths":["preinstall.cjs"]}],"ips":[],"urls":[]}}}数据来源:OpenSSF Malicious Packages · Apache-2.0