LEVEL 2

CrabME

reversing
88
53
2025.08.02. 09:00:00
๋กœ๊ทธ์ธ ํ•˜๊ณ  ๋ฌธ์ œ ํ’€๊ธฐ
  • ๋ฌธ์ œ ์ •๋ณด
  • ํ’€์ด 8
  • ๋‚œ์ด๋„ ํˆฌํ‘œ 10
  • ์งˆ๋ฌธ
  • ์ตœ๊ทผ ํ’€์ด์ž 53
  • ๋Œ“๊ธ€ 3
ํ•ด๋‹น ๋ฌธ์ œ๋Š” Dreamhack CTF Season 7 Round #15 (๐ŸšฉDiv1) ์— ์ถœ์ œ๋œ ๋ฌธ์ œ์ž…๋‹ˆ๋‹ค.

๋ฌธ์ œ ์„ค๋ช…

Description

๐Ÿฆ€ This crab may replace C in the future. Let's reverse it before the era of the crab arrives!

๋‚œ์ด๋„ ํˆฌํ‘œ 10

์งˆ๋ฌธ 0

๋ฌธ์ œ ํ’€์ด์— ์–ด๋ ค์›€์ด ์žˆ์œผ์‹ ๊ฐ€์š”?
์ปค๋ฎค๋‹ˆํ‹ฐ์—์„œ ๋ฌธ์ œ์— ๋Œ€ํ•œ ์งˆ๋ฌธํ•˜๊ณ  ๋‹ต๋ณ€ ์–ป๊ธฐ
์•„์ง ๋ฌธ์ œ์— ๋Œ€ํ•œ ์งˆ๋ฌธ์ด ์—†์Šต๋‹ˆ๋‹ค.
LEVEL 2

CrabME

reversing
88
53
2025.08.02. 09:00:00
๋กœ๊ทธ์ธ ํ•˜๊ณ  ๋ฌธ์ œ ํ’€๊ธฐ

์ถœ์ œ์ž ์ •๋ณด

avatar
Dreamhack
๋Œ€ํ‘œ ์—…์  ์—†์Œ
Dreamhack official account

First Blood!

T43W00
.HACK 2025 ์ฐธ๊ฐ€์ž
์ถœ์ œ๋œ ์ง€ 5๋ถ„ ๋งŒ์— ํ’€์ด ์™„๋ฃŒ!

์ตœ๊ทผ ํ’€์ด์ž 53

๋ฅผ๋ฅด๋ฅด๋ฅผ
์•”ํ˜ธํ•™ ์ž…๋ฌธ
1์ผ ์ „
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keyme
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korkeep
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๋น„์˜จ๋ฐ์ด
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fsharp
๋ ˆ์ด์„œ
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0x1622
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3์ผ ์ „
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4THรชNฤ“
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3์ผ ์ „
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๋Š™๊ณ ๋ณ‘๋“ ์ปด๊ณต์—๊ฒŒ์กธ์—…์„
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์ผ ์ „
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x3ric
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์ผ ์ „
sp4rkle
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์ผ ์ „

๋Œ“๊ธ€ 3

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B1ackCat
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์ผ ์ „
๐Ÿฆ€
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yuseong
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์ผ ์ „
๐Ÿฆ€
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Rootsquare
๋ฐ”ํƒˆ๋ฆฌ์˜จ
3์ผ ์ „
What is this crab?