Cavey's Blog

Level Goal#

There are 2 files in the homedirectory: passwords.old and passwords.new. The password for the next level is in passwords.new and is the only line that has been changed between passwords.old and passwords.new

NOTE: if you have solved this level and see ‘Byebye!’ when trying to log into bandit18, this is related to the next level, bandit19

My Answer (Step by step)#

1. 連線到伺服器並登入

1
ssh bandit17@bandit.labs.overthewire.org -p 2220

2. 透過 diff 指令比對新舊密碼的差異，即可找到 Level 18 密碼!

1
diff passwords.new passwords.old
2
# 42c42
3
# < x2gLTTjFwMOhQ8oWNbMN362QKxfRqGlO
4
# ---
5
# > ktfgBvpMzWKR5ENj26IbLGSblgUG9CzB