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226 ๋ช…์ด ์ฐธ์—ฌ ์ค‘์ž…๋‹ˆ๋‹ค.
Last updated: 2025.11.30. 09:58:44
์ˆœ์œ„ ์ ์ˆ˜ ์‚ฌ์šฉ์ž
1์œ„ 2858 pts
avatar
Yu_212
์•”ํ˜ธํ•™ ๊ณ ์ธ๋ฌผ
2์œ„ 2858 pts
avatar
zatsu
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์œ„ 2858 pts
avatar
keymoon
2024 Invitational CHAMPION
4์œ„ 2858 pts
avatar
๋ฌธ๋”ฉ
First Person
5์œ„ 2858 pts
avatar
soon_haari
์„ธ๊ณ„์ˆ˜
6์œ„ 2858 pts
avatar
Giappppp
์„ธ๊ณ„์ˆ˜
7์œ„ 1892 pts
G0RiyA
CTF ์ดˆ๋ณด์ž
8์œ„ 1892 pts
avatar
Rootsquare
๋ฐ”ํƒˆ๋ฆฌ์˜จ
9์œ„ 1892 pts
wy
๋Œ€ํ‘œ ์—…์  ์—†์Œ
10์œ„ 1892 pts
avatar
leehojune
Crazy 8
11์œ„ 1892 pts
ReverserInThirties
๋Œ€ํ‘œ ์—…์  ์—†์Œ
12์œ„ 1493 pts
avatar
hiikunZ
๋Œ€ํ‘œ ์—…์  ์—†์Œ
13์œ„ 1365 pts
avatar
5unsetpowerln
๋Œ€ํ‘œ ์—…์  ์—†์Œ
14์œ„ 1365 pts
avatar
dretoh
๋Œ€ํ‘œ ์—…์  ์—†์Œ
15์œ„ 1365 pts
PieCer
๋Œ€ํ‘œ ์—…์  ์—†์Œ

๊ฒฐ๊ณผ

์‚ฌ์šฉ์ž
LP
๋ณ€๋™๋œ ํ‹ฐ์–ด
avatar
Yu_212
2424
130
Master
avatar
zatsu
2302
103
Diamond I
avatar
keymoon
2486
68
Master
avatar
๋ฌธ๋”ฉ
2107
207
Diamond III
avatar
soon_haari
1369
108
Silver II
avatar
Giappppp
1878
281
Platinum III
G0RiyA
2300
65
Diamond I
avatar
Rootsquare
2049
94
Platinum I
wy
2139
91
Diamond III
avatar
leehojune
2050
107
Platinum I
ReverserInThirties
1863
124
Platinum III
avatar
hiikunZ
2137
39
Diamond III
avatar
5unsetpowerln
1985
61
Platinum II
avatar
dretoh
1697
228
Gold II
PieCer
2020
68
Platinum I
wh1te4ever
1579
Gold III
avatar
qpal
2053
30
Platinum I
avatar
S_generat0r
1957
64
Platinum II
๋ช…์šฑ
1700
193
Gold I
avatar
x3ric
1732
132
Gold I
avatar
๋น„ํฌ๋งท
2045
14
Platinum I
avatar
patawang
1558
185
Gold III
avatar
Aeren
1780
106
Gold I
avatar
wyv3rn
1740
177
Gold I
ylz_9504
1600
112
Gold II
KuonRuri
1462
205
Silver I
shielder
1896
61
Platinum III
avatar
kyr04i
1537
Gold III
yjkwon0026
1611
104
Gold II
avatar
physicube
1530
Gold III
Season 7
Dreamhack CTF Season 7 Round #9 (๐ŸšฉDiv1)
์ผ์‹œ
2025.05.03. 09:00:00
~ 2025.05.03. 23:59:59
226
๋ช… ์ฐธ์—ฌํ•จ
CTF ๊ฐœ์ตœ
Dreamhack
์ง„ํ–‰์‹œ๊ฐ„
15์‹œ๊ฐ„
ํ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
  • ๋“œ๋ฆผํ•ต ์šฐ์‚ฐ
    • ์ƒ์œ„ 1๋ช…
    • ์ถ”์ฒจ 4๋ช… (์ตœ์†Œ ํ•œ ๋ฌธ์ œ ์ด์ƒ ํ•ด๊ฒฐํ•œ ์‚ฌ๋žŒ)
์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.