LWA-2026-11093 confirmed malware

gaarf-bq@1.0.0

Malicious code in gaarf-bq (npm)

T1059.007 · JavaScriptT1082 · System Information DiscoveryT1071.001 · Web Protocols

Analysis

The package runs a postinstall hook (postinstall.js) that collects host metadata — hostname, platform, architecture, Node.js version, and the npm lifecycle event — and POSTs it as JSON over HTTPS to vpx0x956[.]instances[.]poc[.]jchunt[.]top:443 at path /gaarf-bq. The beacon fires automatically on install, suppresses connection errors, and times out after 3 seconds. The package describes itself as a security-research canary but provides no repository or program reference to substantiate that claim.

analyzed by
Leitwacht
first seen
Aug 12, 2026, 04:59 PM
analyzed
Aug 12, 2026, 05:02 PM

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Independently detected by the Leitwacht supply-chain probe. IOCs are defanged. Published CC0. Think this is a mistake? See the dispute policy.