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OverTheWire Level 4 -> Level 5解题过程

作者:互联网

 

级别:Bandit Level 4 → Level 5

目标:Level Goal

The password for the next level is stored in the only human-readable file in the inhere directory. Tip: if your terminal is messed up, try the “reset” command.

下一级命令保存在inhere目录中只有人类可读的文件中。

允许命令:Commands you may need to solve this level

ls, cd, cat, file, du, find

解题过程:

目标中的关键词是人类可读的文件,可以利用find命令筛选出所有的文件(-type),并用-exec选项,执行file命令,查看各个文件的信息,可以看到只有./-file07: ASCII text ,从而可得到答案

bandit4@bandit:~$ ls
inhere
bandit4@bandit:~$ cd inhere/
bandit4@bandit:~/inhere$ ls -alh
total 48K
drwxr-xr-x 2 root    root    4.0K May  7  2020 .
drwxr-xr-x 3 root    root    4.0K May  7  2020 ..
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file00
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file01
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file02
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file03
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file04
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file05
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file06
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file07
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file08
-rw-r----- 1 bandit5 bandit4   33 May  7  2020 -file09
bandit4@bandit:~/inhere$ find . -type f -exec file {} \;
./-file01: data
./-file00: data
./-file06: data
./-file03: data
./-file05: data
./-file08: data
./-file04: data
./-file07: ASCII text
./-file02: data
./-file09: data
bandit4@bandit:~/inhere$ cat ./-file007
cat: ./-file007: No such file or directory
bandit4@bandit:~/inhere$ cat ./-file07
koReBOKuIDDepwhWk7jZC0RTdopnAYKh

 

标签:rw,Level,May,bandit4,解题,2020,-----,33,OverTheWire
来源: https://www.cnblogs.com/jason-huawen/p/16342302.html