Flags

root@boolean:~# find / \( -name "flag.txt" -o -name "local.txt" -o -name "proof.txt" \) 2>/dev/null -exec echo -e "\nFile found:\n" {} \; -exec cat {} \; ; (ifconfig 2>/dev/null || ip a 2>/dev/null)

File found:
 /root/proof.txt
ed1c7440e7de65fd272ab26c2d9ecf53

File found:
 /home/remi/local.txt
6d5eeb6bca53fc2e5d4e5e13c97d70eb
ens192: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.183.231  netmask 255.255.255.0  broadcast 192.168.183.255
        ether 00:50:56:9e:e3:e9  txqueuelen 1000  (Ethernet)
        RX packets 8582  bytes 667527 (651.8 KiB)
        RX errors 0  dropped 85  overruns 0  frame 0
        TX packets 954  bytes 1625358 (1.5 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 174  bytes 22906 (22.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 174  bytes 22906 (22.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0