Bandit Level 26 → Level 27

Good job getting a shell! Now hurry and grab the password for bandit27!

解密

bandit26@bandit:~$ ls -l bandit27-do
-rwsr-x--- 1 bandit27 bandit26 7296 Oct 16  2018 bandit27-do
bandit26@bandit:~$ ./bandit27-do cat /etc/bandit_pass/bandit27
3ba3118a22e93127a4ed485be72ef5ea

知识点

1. ls -l发现可执行文件bandit27-do设置了setuid；