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๋Œ€ํšŒ ๋ฌธ์ œ๋ฅผ ๋ณด๋ ค๋ฉด ๋กœ๊ทธ์ธ ํ•ด ์ฃผ์„ธ์š”!

ํ’€์ด

Dreamhack
20์ฝ”์ธ

๋žญํ‚น

217 ๋ช…์ด ์ฐธ์—ฌ ์ค‘์ž…๋‹ˆ๋‹ค.
Last updated: 2025.11.05. 19:38:19
์ˆœ์œ„ ์ ์ˆ˜ ์‚ฌ์šฉ์ž
1์œ„ 3081 pts
avatar
deayzl
์ƒˆ์‹น
2์œ„ 3081 pts
avatar
Sechack
2024 Invitational Contenders
3์œ„ 2099 pts
wy
๋Œ€ํ‘œ ์—…์  ์—†์Œ
4์œ„ 2093 pts
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Yu_212
์•”ํ˜ธํ•™ ๊ณ ์ธ๋ฌผ
5์œ„ 1163 pts
avatar
posix
๋Œ€ํ‘œ ์—…์  ์—†์Œ
6์œ„ 1163 pts
avatar
rqda
๋Œ€ํ‘œ ์—…์  ์—†์Œ
7์œ„ 1157 pts
Tara
๋Œ€ํ‘œ ์—…์  ์—†์Œ
8์œ„ 1157 pts
avatar
logiciris
.HACK 2025 ์ฐธ๊ฐ€์ž
9์œ„ 1111 pts
avatar
uug4nax
๋Œ€ํ‘œ ์—…์  ์—†์Œ
10์œ„ 1111 pts
avatar
์„์ •์›_
CTF ์ˆ™๋ จ์ž
11์œ„ 1111 pts
devonnuri
์›Œ๊ฒŒ์ž„: 1
12์œ„ 1111 pts
avatar
Rootsquare
๋ฐ”ํƒˆ๋ฆฌ์˜จ
13์œ„ 1111 pts
zetacode
๋Œ€ํ‘œ ์—…์  ์—†์Œ
14์œ„ 982 pts
avatar
soon_haari
์„ธ๊ณ„์ˆ˜
15์œ„ 936 pts
avatar
LQK
๋Œ€ํ‘œ ์—…์  ์—†์Œ

๊ฒฐ๊ณผ

์‚ฌ์šฉ์ž
LP
๋ณ€๋™๋œ ํ‹ฐ์–ด
1630
Gold II
1896
296
Platinum III
2456
54
Master
2612
2
Master
2177
208
Diamond III
1922
106
Platinum II
2055
155
Platinum I
1779
242
Gold I
1895
118
Platinum III
1875
140
Platinum III
1776
232
Gold I
2222
13
Diamond II
2070
54
Platinum I
1695
147
Gold II
1553
114
Gold III
2011
46
Platinum I
2211
-9
Diamond II
1948
53
Platinum II
2274
-36
Diamond II
2170
-11
Diamond III
2076
9
Platinum I
1694
186
Gold II
1370
202
Silver II
1554
Gold III
1703
103
Gold I
1448
212
Silver I
1389
250
Silver II
1644
129
Gold II
1792
54
Gold I
Season 7
Dreamhack CTF Season 7 Round #21 (๐ŸšฉDiv1)
์ผ์‹œ
2025.11.01. 09:00:00
~ 2025.11.02. 23:59:59
216
๋ช… ์ฐธ์—ฌํ•จ
CTF ๊ฐœ์ตœ
Dreamhack
์ง„ํ–‰์‹œ๊ฐ„
2์ผ
ํŒ€ ๊ทœ๋ชจ
๊ฐœ์ธ
๊ฐœ์š”

Dreamhack CTF๋Š” ์ •๊ธฐ์ ์œผ๋กœ ๊ฐœ์ตœ๋˜๋Š” ๋Œ€ํšŒ์ž…๋‹ˆ๋‹ค.
๋ฌธ์˜

๊ทœ์น™
  1. CTF ์ฐธ๊ฐ€์ž ๊ฐ„์˜ ์ •๋‹ต ๊ณต์œ  ๋ฐ ํ’€์ด ๊ณผ์ • ๊ณต์œ ๋Š” ์—„๊ฒฉํžˆ ๊ธˆ์ง€๋˜์–ด ์žˆ์œผ๋ฉฐ, ์‹ค๊ฒฉ์˜ ๋Œ€์ƒ์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  2. CTF ์ฐธ์—ฌ์ž๋Š” ๋ฐ˜๋“œ์‹œ ๊ณต๊ฒฉ ๋Œ€์ƒ์œผ๋กœ ์ •ํ•ด์ง„ ์„œ๋ฒ„๋งŒ์„ ์ ‘์†ํ•˜๊ณ  ๊ณต๊ฒฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
  3. Dreamhack์„ ํฌํ•จํ•œ CTF ์„œ๋ฒ„ ์šด์˜์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ํ–‰์œ„ ํ˜น์€ ์›ํ™œํ•œ ์ง„ํ–‰์— ๋ฐฉํ•ด๊ฐ€ ๋  ์ˆ˜ ์žˆ๋Š” ํ–‰๋™ ๋ฐ ์‹œ๋„ ๋˜ํ•œ ์‹ค๊ฒฉ์˜ ๋Œ€์ƒ์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
  4. ๋Œ€ํšŒ๊ฐ€ ์ง„ํ–‰๋˜๋Š” ๋™์•ˆ ๋ฌธ์ œ ํŒŒ์ผ์„ ๋‹ค๋ฅธ ์‚ฌ๋žŒ๊ณผ ๊ณต์œ ํ•˜๋ฉด ์•ˆ๋ฉ๋‹ˆ๋‹ค.
๋ณด์ƒ

TBA

์ฑ„์ 

๊ฐ ๋ฌธ์ œ์˜ ์ ์ˆ˜๋Š” ํ’€์ด์ž ์ˆ˜์— ๋”ฐ๋ผ ์กฐ์ •๋ฉ๋‹ˆ๋‹ค.

ํ”Œ๋ž˜๊ทธ ํ˜•์‹

ํ”Œ๋ž˜๊ทธ์˜ ํ˜•์‹์€ DH{...}์ž…๋‹ˆ๋‹ค.

ํ”Œ๋ž˜๊ทธ ์ œ์ถœ ์ œํ•œ
๋ฌธ์ œ๋‹น 30์ดˆ๋งˆ๋‹ค ํ•œ ๋ฒˆ์”ฉ Flag๋ฅผ ์ œ์ถœ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.