easypanel-agent@1.0.0
Malicious code in easypanel-agent (npm)
T1059.007 · JavaScriptT1082 · System Information DiscoveryT1071.001 · Web Protocols
Analysis
The preinstall hook (preinstall.js) runs on install and collects the host's hostname, username, current working directory, and the names of CI-related environment variables, then exfiltrates this data to the remote host easypanel-agent[.]daco3v4q6f49egu1ds1gwjnsjb88s5kcp[.]oob[.]lyomeri[.]com via both a DNS lookup (data chunked into the subdomain) and an HTTP request to /npm/<payload>. The package is a client library with no repository and no declared purpose for this network activity.
- analyzed by
- Leitwacht
- first seen
- Sep 3, 2026, 06:02 PM
- analyzed
- Sep 3, 2026, 06:06 PM
Related advisories
- easypanel-client@1.0.0
- easypanel-docker@1.0.0
- easypanel-hosting@1.0.0
- easypanel-deploy@1.0.0
- easypanel-cli@1.0.0
- fieldbase-webapplication-buildtools@99.99.99
- @quantixfinance/database@1.0.1
- @quantixfinance/token@1.0.1
Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.