ACTF-2022

Archive of AAA CTF 2022 (XCTF competition)

The first will be qualified to the finals of the 7th Edition of XCTF.

• Date: Sat, 25 June 2022, 01:00 UTC — Mon, 27 June 2022, 01:00 UTC
• Format: Oneline Jeopardy
• CTF Time Link

Results:

• 1st: 0ops
• 2nd: Vidar-Team
• 3rd: pkucc

Challenges

• Web
  • gogogo
  • beWhatYouWannaBe
  • ToLeSion
  • myclient
  • poorui
• Pwn
  • 2048
  • treePwn
  • Master of DNS
  • kkk
  • mykvm
  • EasyVM
• Rev
  • dropper
  • kcov
  • Nagi Knows
  • Fun Tiger
  • Inflated
  • ARealBug
• Crypto
  • impossible RSA
  • secure connection
  • CryptoNote
  • RSA leak
  • casino
  • retros
• Misc
  • Mahjoong
  • 탕쿠쿠의유혹
  • FFSK
  • safer-telegram-bot-1
  • safer-telegram-bot-2
  • Broken QRCode
  • Weird Rev
  • man_in_middle
• Blockchain
  • bet2loss
  • Weird EVM
  • AAADAO

Web

gogogo

• Solved: 118
• Author: godspeed

beWhatYouWannaBe

• Solved: 23
• Author: pumpkin + godspeed

ToLeSion

• Solved: 19
• Author: lesion
• Link: https://github.com/l3s10n/My-CTF-Challenges-In-ACTF2022

myclient

• Solved: 7
• Author: godspeed + uname

poorui

• Solved: 27
• Author: pumpkin

Pwn

2048

• Solved: 16
• Author: Esifiel

TreePwn

• Solved: 23
• Author: f0rm2l1n

Master of DNS

• Solved: 3
• Author: p1n9

kkk

• Solved: 4
• Author: f0rm2l1n

mykvm

• Solved: 18
• Author: kangel

EasyVM

• Solved: 1
• Author: Nop
• Link: https://github.com/N0nop/ACTF-EasyVM/

Rev

dropper

• Solved: 31
• Author: p1n9

kcov

• Solved: 8
• Author: f0rm2l1n

Nagi Knows

• Solved: 4
• Author: Nagi

Fun Tiger

• Solved: 0
• Author: SGFVamll
• Link: https://github.com/Lnkvct/CTF-for-Fun/blob/main/Challenges/FunTiger-ACTF2022/writeup.md

Inflated

• Solved: 1
• Author: SGFVamll
• Link: https://github.com/Lnkvct/CTF-for-Fun/blob/main/Challenges/Inflated-ACTF2022/writeup.md

ARealBug

• Solved: 0
• Author: blackwhite

Crypto

Impossible RSA

• Solved: 114
• Author: lum7na

secure connection

• Solved: 22
• Author: f0rm2l1n

CryptoNote

• Solved: 2
• Author: 4qwerty7
• Link: https://github.com/qwerty472123/my-challenge-in-actf-2022

RSA leak

• Solved: 37
• Author: zraxx

casino

• Solved: 1
• Author: zraxx

retros

• Solved: 3
• Author: zraxx

Misc

Mahjoong

• Solved: 236
• Author: immortal

탕쿠쿠의유혹

• Solved: 1
• Author: das schloß

FFSK

• Solved: 1
• Author: yyy

safer-telegram-bot-1

• Solved: 22
• Author: jxji
• Link: https://blog.jiejiss.com/ACTF2022-safer-tg-bot-1-2-WP/

safer-telegram-bot-2

• Solved: 6
• Author: jxji
• Link: https://blog.jiejiss.com/ACTF2022-safer-tg-bot-1-2-WP/

Broken QRCode

• Solved: 1
• Author: TonyCrane
• Link: https://blog.tonycrane.cc/p/12a2afd2.html

Weird Rev

• Solved: 2
• Author: f0rm2l1n

man_in_middle

• Solved: 3
• Author: immortal

Blockchain

bet2loss

• Solved: 14
• Author: f0rm2l1n

Weird EVM

• Solved: 0
• Author: 4qwerty7

AAADAO

• Solved: 6
• Author: BlockSec Team