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Mudacumura Brunoblaise
Mudacumura Brunoblaise

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Writeups of PicoCTF 2023

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picoCTF 2023

This is the page containing all the resource and challenge links we have solve.

The challenges made us to learn and explore what we didn't know we gained enormous experience in this competition.

These are the challenges me and my team solved:

Binary Exploitation:

Challenge Name Points
two-sum 100
babygame01 100
hijacking 200
tic-tac 200
VNE 200
babygame02 200

Cryptography:

Challenge Name Points
rotation 100
ReadMyCert 100
HideToSee 100
SRA 400

Forensics:

Challenge Name Points
hideme 100
PcapPoisoning 100
who is it 100
MSB 200
FindAndOpen 200

General Skills:

Challenge Name Points
chrono 100
Rules 2023 100
Permissions 100
repetitions 100
useless 100
money-ware 100
Special 300
Specialer 400

Reverse Engineering:

Web Exploitation:

Challenge Name Points
MatchTheRegex 100
findme 100
SOAP 100

More challenges are coming on.

Competition Results:

  • Scored: 6400 points
  • Placed: 127th place (global), 13th place (Africa)

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