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Remove the sed -i

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This commit is contained in:
lucky-vers 2023-11-10 18:07:59 +05:30
parent 6df152ad69
commit 17e0905da0
1 changed files with 3 additions and 6 deletions
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9
Phase 2/04 Forensics.md
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@ -202,12 +202,9 @@ Entering the directory `Forensics is fun`, we find a file called `hidden` inside
Z m x h Z z o g c G l j b 0 N U R n t E M W R f d V 9 r b j B 3 X 3 B w d H N f c l 9 6 M X A 1 f Q
```
It seems to be a base64 cipher. Removing the spaces and using `base64` on it, we get the following output
It seems to be a base64 cipher. Removing the spaces and using `base64 -d` on it, we get the following output
```
…/Downloads/Forensics is fun/ppt/slideMasters $ sed -i 's/ //g' hidden
…/Downloads/Forensics is fun/ppt/slideMasters $ cat hidden
ZmxhZzogcGljb0NURntEMWRfdV9rbjB3X3BwdHNfcl96MXA1fQ
…/Downloads/Forensics is fun/ppt/slideMasters $ base64 -d hidden
flag: picoCTF{D1d_u_kn0w_ppts_r_z1p5}
…/Downloads/Forensics is fun/ppt/slideMasters $ tr -d ' ' < hidden | base64 -d
flag: picoCTF{D1d_u_kn0w_ppts_r_z1p5}%
```