Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Threat actors may have been duking it out for control of the compromised devices, first using a 2018 RCE, then password-protecting a new vulnerability.
https://threatpost.com/zero-day-wipe-my-book-live/167422/