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20์ฝ”์ธ
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misc
Dreamhack
20์ฝ”์ธ
AFSR
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crypto
Dreamhack
20์ฝ”์ธ
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pwnable
Dreamhack
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๋žญํ‚น

302 ๋ช…์ด ์ฐธ์—ฌ ์ค‘์ž…๋‹ˆ๋‹ค.
Last updated: 2025.11.05. 00:48:51
์ˆœ์œ„ ์ ์ˆ˜ ์‚ฌ์šฉ์ž
1์œ„ 2577 pts
shielder
๋Œ€ํ‘œ ์—…์  ์—†์Œ
2์œ„ 2577 pts
avatar
qpal
๋Œ€ํ‘œ ์—…์  ์—†์Œ
3์œ„ 2577 pts
avatar
ei_dolon
๋Œ€ํ‘œ ์—…์  ์—†์Œ
4์œ„ 2577 pts
avatar
IREVES
2023 Christmas CTF ์ฐธ์—ฌ
5์œ„ 2577 pts
๋ฐ•๋„์›
๋Œ€ํ‘œ ์—…์  ์—†์Œ
6์œ„ 2577 pts
4ncientH
๋Œ€ํ‘œ ์—…์  ์—†์Œ
7์œ„ 2577 pts
oulth
๋Œ€ํ‘œ ์—…์  ์—†์Œ
8์œ„ 1952 pts
avatar
๊ตฐ์ธ๊น€๋„ํ˜„
Crazy 8
9์œ„ 1913 pts
avatar
Ul7ear
๋Œ€ํ‘œ ์—…์  ์—†์Œ
10์œ„ 1913 pts
maang
์ „์ž๋‘๋‡Œ
11์œ„ 1913 pts
avatar
exabyte
๋Œ€ํ‘œ ์—…์  ์—†์Œ
12์œ„ 1913 pts
avatar
daeseong
์‹œ์Šคํ…œ ํ•ดํ‚น ์ž…๋ฌธ
13์œ„ 1743 pts
avatar
5unsetpowerln
๋Œ€ํ‘œ ์—…์  ์—†์Œ
14์œ„ 1743 pts
16๊ธ€์ž ์ด๋‚ด
๋Œ€ํ‘œ ์—…์  ์—†์Œ
15์œ„ 1288 pts
yeonjaekim
๋Œ€ํ‘œ ์—…์  ์—†์Œ

๊ฒฐ๊ณผ

์‚ฌ์šฉ์ž
LP
๋ณ€๋™๋œ ํ‹ฐ์–ด
shielder
1577
180
Gold III
avatar
qpal
1850
176
Platinum III
avatar
ei_dolon
1619
Gold II
avatar
IREVES
1614
14
Gold II
๋ฐ•๋„์›
1609
Gold II
4ncientH
1604
Gold II
oulth
1441
243
Silver I
avatar
๊ตฐ์ธ๊น€๋„ํ˜„
1723
140
Gold I
avatar
Ul7ear
1476
227
Silver I
maang
1584
Gold III
avatar
exabyte
1611
167
Gold II
avatar
daeseong
1401
-183
Silver I
avatar
5unsetpowerln
1773
173
Gold I
16๊ธ€์ž ์ด๋‚ด
1662
187
Gold II
yeonjaekim
1562
Gold III
avatar
goldleo1
1646
91
Gold II
avatar
J1H00N1
1554
Gold III
bmcyver
1606
108
Gold II
lssaa91192
1547
Gold III
name2965
1659
59
Gold II
avatar
Tuple
1462
106
Silver I
avatar
๊ฒ€์„ํ˜„
1721
121
Gold I
avatar
clay419
1575
112
Gold III
avatar
yadohyun
1529
Gold III
avatar
ddumwamu
1526
Gold III
avatar
leech1996
1476
-124
Silver I
avatar
c0degolf
1504
87
Gold III
Zayn
1707
100
Gold I
xorren
1513
Gold III
avatar
ษข3ษด3s1$
1395
74
Silver II
Season 6
Dreamhack CTF Season 6 Round #12 (๐ŸŒฑDiv2)
์ผ์‹œ
2024.11.30. 09:00:00
~ 2024.11.30. 23:59:59
313
๋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˜- ๋“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
  • TBA
    - ์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.