: Using a tool like file Th0rtu3n0.rar confirms it is a RAR archive. Extract : Use unrar x Th0rtu3n0.rar .
: If it’s a .mem or .raw file, use Volatility to check for running processes ( pstree ), network connections ( netscan ), or command history ( cmdline ). Th0rtu3n0.rar
: If it's a .vmdk or .img , use Autopsy or FTK Imager to browse the filesystem for hidden files in AppData , Downloads , or Recycle Bin . : Using a tool like file Th0rtu3n0
The first step is always to verify the file type and extract the contents. network connections ( netscan )
: Check for hidden data attached to visible files.