YOU'VE BEEN HACKED
Your system has been compromised.
All your files have been encrypted.
To regain access, send 5 BTC to the following wallet:
1HackedBitcoinWalletAddressXYZ12345
Failure to comply within 48 hours will result in permanent data loss.
For support, contact: support@hacker-alert.local
DO NOT CLOSE THIS WINDOW