PicoCTF-2019 Writeup
  • HHousen PicoCTF-2019 Writeup
  • Binary Exploitation
    • L1im1tL355
    • messy-malloc
    • OverFlow 2
    • CanaRy
    • NewOverFlow-1
    • NewOverFlow-2
    • sice_cream
    • seed-sPRiNG
    • leap-frog
    • GoT
    • rop64
    • rop32
    • Ghost_Diary
    • zero_to_hero
    • Challenge Name
    • Heap overflow
    • slippery-shellcode
    • AfterLife
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    • stringzz
  • Cryptography
    • la cifra de
    • b00tl3gRSA2
    • b00tl3gRSA3
    • AES-ABC
    • john_pollard
    • b00tl3gRSA2
    • waves over lambda
  • Forensics
    • What Lies Within
    • m00nwalk
    • shark on wire 1
    • shark on wire 2
    • Glory of the Garden
    • pastaAAA
    • Investigative Reversing 0
    • Investigative Reversing 1
    • extensions
    • investigation_encoded_1
    • Investigative Reversing 2
    • investigation_encoded_2
    • Investigative Reversing 3
    • like1000
    • Investigative Reversing 4
    • WebNet0
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    • m00nwalk 2
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  • Web Exploitation
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    • Empire1
    • Empire2
    • cereal hacker 1
    • Empire3
    • cereal hacker 2
    • Java Script Kiddie
    • JaWT Scratchpad
    • Irish-Name-Repo 1
    • Irish-Name-Repo 2
    • Irish-Name-Repo 3
  • Reverse Engineering
    • Time's Up, Again!
    • Forky
    • droids0
    • Challenge Name
    • droids1
    • droids2
    • droids3
    • reverse_cipher
    • droids4
    • B1ll_Gat35
    • Time's Up
    • Time's Up, For the Last Time!
    • asm1
    • asm2
    • asm3
    • asm4
  • Challenge Name
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  1. Forensics

pastaAAA

PreviousGlory of the GardenNextInvestigative Reversing 0

Last updated 4 years ago

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Problem

This pasta is up to no good. There MUST be something behind it.

Solution

  1. Use the stegsolve tool to find the flag in red planes 0 and 1. stegsolve can be downloaded from . More stenography tools on .

  2. Looking at both planes is important to find that the 3rd character of the flag is a dollar sign and not a capital S.

Flag

picoCTF{pa$ta_1s_lyf3}

Image
this GitHub repo
HackTricks
Solved image, red plane 0 of ctf.png
Solved image, red plane 1 of ctf.png