LWA-2026-11091 confirmed malware
xbox-one-webdriver-cli@1.0.0
Malicious code in xbox-one-webdriver-cli (npm)
T1059.007 · JavaScriptT1082 · System Information DiscoveryT1071.001 · Web Protocols
Analysis
The postinstall hook (postinstall.js) collects host metadata — hostname, platform, architecture, Node.js version — and POSTs it as JSON over TLS to hxxps://562mv63p[.]instances[.]poc[.]jchunt[.]top/xbox-one-webdriver-cli during npm install. The package ships a no-op bin and performs no webdriver functionality; its only behaviour is this install-time host-metadata beacon to the remote endpoint.
- analyzed by
- Leitwacht
- first seen
- Aug 12, 2026, 04:59 PM
- analyzed
- Aug 12, 2026, 05:01 PM
Related advisories
- tizen-webdriver-cli@1.0.0
- bazelisk@1.0.0
- localize-translate@1.0.0
- tfjs-inference@1.0.0
- tfjs-custom-module@1.0.0
- ngsw-config@1.0.0
- gaarf-node-bq@1.0.0
- karma-proxy@1.0.0
Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.