npm · Malicious package advisory
Malwareoutlookapi
MAL-2025-617
Malicious code in outlookapi (npm)
Details
The package contains several malicious PowerShell and VBS scripts used to harvest browser data, take screenshots, log keystrokes, and establish startup persistence. It also bundles a password stealer and exfiltrates stolen data via Slack and Discord webhooks. --- _-= Per source details. Do not edit below this line.=-_
Compromised versions (3)
- 1.0.2
- 1.0.1
- 1.0.0
Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.