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Cybersecurity researchers have identified a malicious npm package named 'os-info-checker-es6' that masquerades as a utility for operating system information. This package employs Unicode-based steganography to conceal its initial malicious code, making detection challenging. Notably, it uses a Google Calendar event short link as a dynamic dropper to deliver its final payload, illustrating an innovative approach to evade traditional security measures. The campaign highlights the increasing sophistication of threat actors in utilizing everyday tools for malicious purposes. This discovery underscores the importance of vigilance in monitoring third-party packages and the need for robust security protocols to detect such stealthy attacks.

A new malicious npm package 'os-info-checker-es6' uses Unicode steganography and Google Calendar links to drop malware. This highlights the need for vigilance in monitoring third-party packages. Stay informed and secure! #Cybersecurity #Infosec #ThreatDetection