Typical sextortion mail from an alleged hacker who can record video without a camera.

<...> Now, because I do not like at all what I saw (that’s pretty crazy and_x000D_ ugly) I ask you to send me a donation through Bitcoin network._x000D_ _x000D_ 3000 US dollars is a fair price (considering your perversions)._x000D_ _x000D_ If you want me to forget about the whole case, remove the files and disable the nasty app that is spying you, send me the Bitcoin payment within 72 hours. Yes, I give you 72 hours only._x000D_ _x000D_ Here is my wallet:_x000D_ _x000D_ =======================================_x000D_ Send exactly 0.291578 BTC to my address:_x000D_ _x000D_ 16xQU1dB3dnA1zHdj6VRPXYimL1nc1PbsK_x000D_ _x000D_ (copy it and paste - it’s case sensitive) =======================================_x000D_ 0.291578 BTC = 3000 dollars_x000D_ _x000D_ If you do not send me the Bitcoin, I promise you - I will send those files with you enjoying yourself to all your contact lists, associates and social network friends._x000D_ <...>

Hi. _x000D_ I think you will not be happy, because I have a very bad news for_x000D_ you._x000D_ _x000D_ Just a few months ago I hacked your operating system and I have_x000D_ full control of your device._x000D_ I implanted a small application into your device which sends me_x000D_ your current_x000D_ IP address and allows me to connect to your device just like_x000D_ remote desktop._x000D_ Even if you change your password, it won’t help._x000D_ _x000D_ How I infected you?_x000D_ The router that you used to connect to Internet had a security_x000D_ hole._x000D_ You can read about this problem by searching for CVE-2018-10562._x000D_ I hacked your router and I put my code into it, and when you_x000D_ tried to_x000D_ connect to Internet, my program infected your device._x000D_ _x000D_ Later I made a full copy of your hard drive (I have all your_x000D_ email contact_x000D_ lists, list of websites you visited, phone numbers, your_x000D_ passwords etc.)