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184๋ช…์ด ์ฐธ์—ฌ ์ค‘์ž…๋‹ˆ๋‹ค.
Last updated: 2024.12.22. 00:06:03
์ˆœ์œ„ ์ ์ˆ˜ ์‚ฌ์šฉ์ž
1์œ„ 2779 pts
G0RiyA
CTF ์ดˆ๋ณด์ž
2์œ„ 2779 pts
avatar
kam1tsur3
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์œ„ 2779 pts
avatar
deayzl
์ƒˆ์‹น
4์œ„ 1850 pts
shpark1104
Perfect 10
5์œ„ 1832 pts
avatar
์™”๋‹ค..
๋Œ€ํ‘œ ์—…์  ์—†์Œ
6์œ„ 1832 pts
avatar
p0-tato
์ƒˆ์‹น
7์œ„ 1797 pts
avatar
Yu_212
๋Œ€ํ‘œ ์—…์  ์—†์Œ
8์œ„ 1797 pts
wy
Dreamhack CTF S4 I - Div1 ์ฐธ์—ฌ
9์œ„ 1797 pts
avatar
zatsu
๋Œ€ํ‘œ ์—…์  ์—†์Œ
10์œ„ 1797 pts
Jordan1
๋Œ€ํ‘œ ์—…์  ์—†์Œ
11์œ„ 1797 pts
kyungjle
๋ฆฌ๋ฒ„์‹ฑ ์ž…๋ฌธ
12์œ„ 1797 pts
avatar
Tan90909090
๋Œ€ํ‘œ ์—…์  ์—†์Œ
13์œ„ 982 pts
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5unsetpowerln
๋Œ€ํ‘œ ์—…์  ์—†์Œ
14์œ„ 947 pts
avatar
jangsmmmm
ํ”„๋ ˆ์‹œ๋งจ
15์œ„ 850 pts
zetacode
๋Œ€ํ‘œ ์—…์  ์—†์Œ

๊ฒฐ๊ณผ

์‚ฌ์šฉ์ž
LP
๋ณ€๋™๋œ ํ‹ฐ์–ด
2375
191
Diamond I
2232
140
Diamond II
2031
135
Platinum I
1991
144
Platinum II
1577
677
Gold III
1946
157
Platinum II
2256
15
Diamond II
2090
64
Platinum I
2171
19
Diamond III
1845
236
Platinum III
1897
122
Platinum III
1822
217
Platinum III
1571
-29
Gold III
1567
Gold III
1885
63
Platinum III
1840
101
Platinum III
1677
180
Gold II
1936
28
Platinum II
1790
73
Gold I
1321
99
Silver II
1318
10
Silver II
1356
3
Silver II
1555
-53
Gold III
1280
Silver III
1280
81
Silver III
1338
6
Silver II
1255
35
Silver III
1300
29
Silver II
1300
14
Silver II
1259
40
Silver III
Season 6
Dreamhack CTF Season 6 Round #11 (๐ŸšฉDiv1)
์ผ์‹œ
2024.11.09. 00:00:00
~ 2024.11.09. 23:59:59
183๋ช… ์ฐธ์—ฌํ•จ
CTF ๊ฐœ์ตœ
Dreamhack
์ง„ํ–‰์‹œ๊ฐ„
24์‹œ๊ฐ„
ํŒ€ ๊ทœ๋ชจ
๊ฐœ์ธ
๊ฐœ์š”

Dreamhack CTF๋Š” ์ •๊ธฐ์ ์œผ๋กœ ๊ฐœ์ตœ๋˜๋Š” ๋Œ€ํšŒ์ž…๋‹ˆ๋‹ค.
๋ฌธ์˜- ๋“œ๋ฆผํ•ต ๊ณต์‹ ๋””์Šค์ฝ”๋“œ ์„œ๋ฒ„์˜ #dh-ctf-season6 ์ฑ„๋„

๊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 ํ‹ฐ์…”์ธ 
    - ์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.