I’m on fire with finding these numbers today, this one is your typical Microsoft tech support scam where they will use AnyDesk to remove connect into your PC/virtual machine.
He connected over and instantly started trying to set a password on the user account but realised I was having his life when discovering the fake sys key.
Asked me to call him back on a proper telephone number so he could make my life hell but then hung up when I burst out laughing.
Don’t be shy, give it a try 1183283047.