Hostile 100% javascript Download

@servicetitan/anvil2-illustrations 1.0.3

preinstall downloads and executes obfuscated payload

Mini Shai-Hulud setup.mjs preinstall Bun loaderObfuscated JavaScript targets AWS and GitHub runner credentials
SHA-25693e78be0bb4d92adfda716a654bdb98fc5461c21e87e824583867603e923f5cd
URLhttps://registry.npmjs.org/@servicetitan/anvil2-illustrations/-/anvil2-illustrations-1.0.3.tgz
MaleculeK(Mc)O₅(CCaS₄As₂Xe)H₅(Cm₆Db₈F₇OsPo₆)Md₂(InPa₂)

Also flagged by osv (MAL-2026-11828: Malicious code in @servicetitan/anvil2-illustrations (npm)) +2 more.

Evidence

Keyboard shortcuts on this page: j for the next sample, k for the previous one, x to go back to the feed, d to download the original bytes, r to re-queue the sample for analysis.