A package called “lr-utils-lib” was uploaded to PyPi in early June 2024, containing malicious code that executes automatically upon installation. The malware uses a list of predefined hashes to target specific macOS machines and attempts to harvest Google Cloud authentication data. The harvested credentials are sent to a remote server.
Infostealers continue to pose threat to macOS users
Jamf Threat Labs dissects ongoing infostealer attacks targeting macOS users. Each with different means of compromising victim’s Macs but with similar aims: to steal sensitive user data.
MacOS info-stealers quickly evolve to evade XProtect detection
Multiple information stealers for the macOS platform have demonstrated the capability to evade detection even when security companies follow and report about new variants frequently.