{"id":"MAL-2026-15586","summary":"Malicious code in originaldevelopmentstelemetry (npm)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (60940a80ca72863b54a3cc8f1cc7da49be77b38e9111d4cb77cfc1417671f399)\nThe package is advertised as a telemetry utility but its sole exported function, `downloadAndRunClient`, downloads `updater.hta` from `raw.githubusercontent.com/Acevatex/Testprogram/main/updater.hta` (an unrelated personal GitHub account, on the mutable `main` branch, with no pinning and no hash or signature check), writes it to a temporary path, and launches it via Windows `mshta` as a detached process. HTA execution grants the remote repository owner arbitrary code execution on any Windows host that invokes this function, and the fetched content can change at any time without a new package release. The stated 'telemetry' purpose is inconsistent with a Windows HTA runner, and the author metadata is a generic 'originaldevelopments' identity.\n\n## Source: ghsa-malware (49b20cbdf4a18dbb40dab15e915cee25b8961e2bea6e12f4424dbef89f5e2526)\nAny computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outside entity, there is no guarantee that removing the package will remove all malicious software resulting from installing it.\n","aliases":["GHSA-m8hq-jrvf-g8xm"],"modified":"2026-08-31T17:30:11.588434656Z","published":"2026-08-30T16:33:56Z","database_specific":{"malicious-packages-origins":[{"sha256":"49b20cbdf4a18dbb40dab15e915cee25b8961e2bea6e12f4424dbef89f5e2526","source":"ghsa-malware","id":"GHSA-m8hq-jrvf-g8xm","import_time":"2026-08-30T17:20:08.528884158Z","modified_time":"2026-08-30T16:33:56Z","ranges":[{"events":[{"introduced":"0"}],"type":"SEMVER"}]},{"source":"amazon-inspector","versions":["1.2.7"],"id":"IN-MAL-2026-019186","import_time":"2026-08-31T17:16:15.424202368Z","modified_time":"2026-08-31T16:50:54Z","sha256":"60940a80ca72863b54a3cc8f1cc7da49be77b38e9111d4cb77cfc1417671f399"},{"import_time":"2026-08-31T17:16:14.621004144Z","modified_time":"2026-08-31T16:49:42Z","sha256":"97c9d6d214df15c3af4969c562f75b43a43dec13857d3ba30cd6858ffd804f58","source":"amazon-inspector","versions":["1.2.2"],"id":"IN-MAL-2026-019178"}]},"references":[{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-m8hq-jrvf-g8xm"},{"type":"PACKAGE","url":"https://www.npmjs.com/package/originaldevelopmentstelemetry/v/1.2.7"},{"type":"PACKAGE","url":"https://www.npmjs.com/package/originaldevelopmentstelemetry/v/1.2.2"}],"affected":[{"package":{"name":"originaldevelopmentstelemetry","ecosystem":"npm","purl":"pkg:npm/originaldevelopmentstelemetry"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"versions":["1.2.7","1.2.2"],"database_specific":{"indicators":{"evidence_files":[{"tlsh":"a901159644370a365c3063c05e16a57fcb65425eb32ac640f77c06687b59c09d445cfc","path":"index.js","sha256":"7e271f409ee4967e2ff630f6817120ad49ed015abc532b6deba842c076c5a0a2"},{"tlsh":"a5d0a7395714a823a5dc52741aa24a8353d28e3b00047c482b7b215ca3dee7725fe20e","path":"package.json","sha256":"296997de3f9fc4a41acf1e3c6a2ec2b3031e92a69643fba47fa24752f8f374c2"}]},"source":"https://github.com/ossf/malicious-packages/blob/main/osv/malicious/npm/originaldevelopmentstelemetry/MAL-2026-15586.json","cwes":[{"description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code","cweId":"CWE-506"},{"name":"Embedded Malicious Code","cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature."},{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}]}}],"schema_version":"1.9.0","credits":[{"name":"Amazon Inspector","contact":["inspector-research@amazon.com"],"type":"FINDER"}]}