vscode-designer-14@14.0.1
Malicious code in vscode-designer-14 (npm)
T1195.002 · Compromise Software Supply ChainT1059.007 · JavaScriptT1082 · System Information DiscoveryT1005 · Data from Local SystemT1041 · Exfiltration Over C2 ChannelT1071.001 · Web Protocols
Analysis
The preinstall hook (node index.js) collects system information — hostname, home directory, username, DNS servers, /etc/passwd, and /etc/hosts — from the installer's machine and exfiltrates it via HTTPS POST to slh4v8u1tz6gjo447tgf9rl3xu3mrcf1[.]oastify[.]com (a Burp Collaborator endpoint). The package has no repository, no description, and its only code is this exfiltration payload.
- analyzed by
- Leitwacht
- first seen
- Jul 26, 2026, 07:18 PM
- analyzed
- Jul 26, 2026, 07:18 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.