Has anyone seen this one? l Welcome to Ubuntu 16.04.2 LTS (GNU/Linux 3.19.0-25-generic x86_64) System information as of Tue Aug 22 09:50:28 CDT 2017 System load: 0.08 Swap usage: 100% Usage of /: 10.4% of 125.99GB Processes: 157 Memory usage: 92% IP address for eth0: 208.79.10.215 *** System restart required *** The programs included with the Ubuntu system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. ****************************************!WARNING!******************************* ***************** ******************************YOUR SERVER ARE INFECTED************************** ***************** *******ALL YOUR DATABASES, SITES AND USERS HOME DIRECTORIES HAVE BEEN ENCRYPTED* ***************** ================================================================================ ================= YOUR UUID IS : AJGSJBCJ23872jkJKSDA3928273892347672364872637846287346872384 ================================================================================ ================= If you want to restore your files, send your UUID to e-mail: nina.edge.1979@mai l.ru You have to pay for decryption in Bitcoins. The price depends on how fast you wr ite to us. After payment we will send you the decryption tool that will decrypt all you r files. FREE DECRYPTION AS GUARANTEE Before paying you can send to us up to 1 files for free decryption. Please note that files must NOT contain valuable information and their total size must be less than 1Mb ******************************************************************************** ***************** ******************************************************************************** ***************** ****************************************!WARNING!******************************* ***************** To run a command as administrator (user "root"), use "sudo <command>". See "man sudo_root" for details.
I haven't, but am more curious about it - where is it you see that message? Do you have actual data loss / encryption, or just that threat message?