{"id":"MAL-2026-16385","revision":null,"records":[{"revision":"79e3ea23a90e4da5b76a93c22a3eca1a","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"MAL-2026-16385","aliases":[],"title":"Malicious code in tlxbnhd (npm)","description":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (e415dbf226269704c2cd28b1783cf594f96880dd4688b26caf7f25a19e268237)\nThe tlxbnhd package ships obfuscated preinstall.js and postinstall.js lifecycle scripts that, on npm install, download two files from https://api.imghippo.com/files/hOG8244hc.png (an anonymous image-hosting URL disguised with a.png extension), write them into the package directory as gldriver_pre_core.exe and gldriver_pre_asset.exe, and launch them using platform-specific commands (start on Windows, open on macOS, xdg-open/mspaint on Linux). After launch the scripts unlink the dropped files to remove traces. The URLs, filenames, and shell commands are hidden inside an obfuscator.io-style rotating string array with an index-shifting IIFE. The same dropper runs from both preinstall and postinstall, so it executes twice per install.\n","state":0,"publishedAt":"2026-09-22T14:52:21+00:00","modifiedAt":"2026-09-22T15:31:47.7246394+00:00","affected":[{"ecosystem":"npm","name":"tlxbnhd","ranges":[],"versions":["0.0.1"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/tlxbnhd/v/0.0.1"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-16385","license":"OSV · upstream source license applies","key":"osv:MAL-2026-16385","identifiers":["MAL-2026-16385"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-11-12T22:18:31.2281733+00:00","complete":true,"records":1779,"lastAttemptAt":"2026-11-12T22:18:31.2281733+00:00","lastSuccessAt":"2026-11-12T22:18:31.3822045+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:31.3822092+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-64752486c567b55b31fb0d7225f5222bcd0019564ac0ac5f0649e242c7b19299-16791b8f0b014c31f70da658b9fd545a9a3d610de41d0410119387c383ffb593","complete":true,"records":424878,"lastAttemptAt":"2026-11-12T22:16:26.3594216+00:00","lastSuccessAt":"2026-11-12T22:16:26.1871211+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:16:26.3594216+00:00","snapshotPublishedAt":"2026-11-12T21:27:47+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-20099423d0a548edb4e26b36193686ef","complete":true,"records":13783,"lastAttemptAt":"2026-11-12T22:19:06.2635939+00:00","lastSuccessAt":"2026-11-12T22:19:06.257+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:19:06.257+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13836,"expectedIdentifiers":13836,"failedIdentifiers":0},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-11-12T22:18:31.2281733+00:00","complete":true,"records":1123,"lastAttemptAt":"2026-11-12T22:18:31.2281733+00:00","lastSuccessAt":"2026-11-12T22:18:31.3835782+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:31.3835785+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-f80f171c7ef543579f53e7923e9f8fb5","complete":false,"records":13780,"lastAttemptAt":"2026-11-12T22:18:56.7808041+00:00","lastSuccessAt":"2026-11-12T22:18:56.777+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:56.777+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":13830,"expectedIdentifiers":13836,"failedIdentifiers":0},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-0db4c534aaa8e6aa34cb4db66b1c3dbcd45a9d81a0f263fa9d438e08e81869b0","complete":true,"records":9952,"lastAttemptAt":"2026-11-12T22:18:26.2249729+00:00","lastSuccessAt":"2026-11-12T21:16:34.1869923+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:26.2249729+00:00","snapshotPublishedAt":"2026-11-12T21:03:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-4d60731753a2f72e455d1086e7203d0ef10843936dcc1cf2b45135e2caa204b0","complete":true,"records":2012,"lastAttemptAt":"2026-11-12T22:16:26.5281803+00:00","lastSuccessAt":"2026-11-12T18:16:50.7862525+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:16:26.5281803+00:00","snapshotPublishedAt":"2026-11-12T17:48:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-20d1a8ab073a1c13ab2143dbcadb34ebb8edf1e18e16482b448513662c3d1e12","complete":true,"records":3127,"lastAttemptAt":"2026-11-12T22:18:31.1830853+00:00","lastSuccessAt":"2026-11-12T22:18:31.0338213+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:31.1830853+00:00","snapshotPublishedAt":"2026-11-12T22:18:06+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-4f7217a2d9ebf21bab7a8bab59b4d3fa8bd423b2cd5df11e8f5760660ca322cb","complete":true,"records":231732,"lastAttemptAt":"2026-11-12T22:18:26.0782283+00:00","lastSuccessAt":"2026-11-12T22:18:24.5775428+00:00","error":null,"lastVerifiedAt":"2026-11-12T22:18:26.0782283+00:00","snapshotPublishedAt":"2026-11-12T21:48:11+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null,"failedIdentifiers":null}]}