{"id":"MAL-2026-18320","revision":"800150d5cbe84062b0ed3ec2f199ee8b","records":[{"revision":"800150d5cbe84062b0ed3ec2f199ee8b","observedAt":"2026-10-26T04:25:30.072+00:00","statement":{"source":"osv","id":"MAL-2026-18320","aliases":[],"title":"Malicious code in @walknpm/todo-cli (npm)","description":"@walknpm/todo-cli@2.0.1 is a new release of a todo-list CLI and web app whose only change from 2.0.0 is a postinstall script, `sh scripts/miner.sh`, that runs on npm install. The script downloads a gzip carrier from amplify-gursha-dev-121835-deployment.s3.amazonaws.com to /tmp/.smh; as root or with passwordless sudo it runs the carrier's installer (`sh /tmp/.smi agent`), which installs an XMRig miner plus two helper daemons under random system-component names and persists them as systemd units or @reboot cron entries, and otherwise it extracts the bundled XMRig binary to ~/.local/lib/<random name>/ and mines Monero to networkservicesupp.flashhub.net:8443 over TLS with a hardcoded wallet. The npm account walknpm published the same scripts/miner.sh in dsh-plugin-blender-3d@0.2.1 within 27 seconds of this version on 2026-10-26, and it is byte-identical to the one in @sudobility/testomniac_client (MAL-2026-18129).\n\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: ossf-package-analysis (8c741f8bd0012bceb8789b8e2fc0ac836c5ccb88a348918365af4850f1576be4)\nThe OpenSSF Package Analysis project identified '@walknpm/todo-cli' @ 2.0.1 (npm) as malicious.\n\nIt is considered malicious because:\n\n- The package executes one or more commands associated with malicious behavior.\n","state":0,"publishedAt":"2026-10-26T00:55:57+00:00","modifiedAt":"2026-10-26T04:15:04.8184376+00:00","affected":[{"ecosystem":"npm","name":"@walknpm/todo-cli","ranges":[],"versions":["2.0.1"],"rawVersionEvidence":null}],"metrics":[],"references":["https://www.npmjs.com/package/@walknpm/todo-cli","https://osv.dev/vulnerability/MAL-2026-18129"],"sourceUrl":"https://osv.dev/vulnerability/MAL-2026-18320","license":"OSV · upstream source license applies","key":"osv:MAL-2026-18320","identifiers":["MAL-2026-18320"]},"retained":false,"historicalAffected":[]}],"coverage":[]}