Major Characteristics : - Offline Encryption - AnteFrigus / GandCrab Ransomware series - Disable system restore using Windows PowerShell function (G e t - W m i O b j e c t W i n 3 2 _ S h a d o w c o p y | F o r E a c h - O b j e c t { $ _ . D e l e t e ( ) ; }) - Changes desktop background (C:\Users\%UserName%\AppData\Local\Temp\<Random>.bmp)