Once upon a time :)
It's an old 0day used by the North Korean government in a cyber espionage campaign targeting cybersecurity researchers. https://blog.google/threat-analysis-group/new-campaign-targeting-security-researchers/
De4dCr0w/Chrome-Android-and-Windows-0day-RCE-SBX
Chrome Android and Windows 0day RCE+SBX.. DPRK
JavaScript