Bandit Level 11
Level Goal:
The password for the next level is stored in the file data.txt, where all lowercase (a-z) and uppercase (A-Z) letters have been rotated by 13 positions
Commands you may need to solve this level
grep, sort, uniq, strings, base64, tr, tar, gzip, bzip2, xxd
Helpful Reading Material
Write-up
cat data.txt
to get the Rot13-encrypted text. A simple way would be to decrypt using one of the various online tools available.
Another method is using the tr
command for rotation by 13, to get the password.
bandit11@melinda:~$ cat data.txt | tr 'n-za-mN-ZA-M' 'a-zA-Z'
Level 12 password: 5Te8Y4drgCRfCx8ugdwuEX8KFC6k2EUu
Follow @CodeMaxx
Bandit Level 10