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Deadnas

Link: https://score.ctf.westerns.tokyo/problems/5 (only for logged in users) Points: 50 Category: forensic, warmup Description Today, our 3-disk NAS has failed. Please recover flag. deadnas.7z Hint 1: The NAS used RAID. Hint 2: RAID-5 Solution

From above output we know that disk1 is missing.

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WYGINWYS(what you get is not what you see)

Link: https://wargame.whitehat.vn/Challenges/DetailContest/143 Points: 200 Category: Forensics Description http://material.wargame.whitehat.vn/contests/11/for1_206e72e52f2f73fa1a1080b70d528657.zip nc 118.70.80.143 7337 tl;dr https://codisec.com/veles/. Zip archive containing disk image. Mount it with ntfs-3g. There is a binary file and after looking for deleted files you can also find a .pyc file. Turns out the

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DTune

Link: https://backdoor.sdslabs.co/challenges/DTUNE Author: Vishrut Kumar Mishra Points: 70 Category: forensic, sound Description Vector recorded this audio when Gill Bates was opening his/her vault and Gru stole this recording from him (stealing from a thief ain’t a crime, right?). Help Gru

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