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Flip and Probe 2
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pwnable
Dreamhack
free
Amo-knows-nothing
๊ณต์‹ ํ’€์ด
crypto
Dreamhack
free
Mini Social Media
๊ณต์‹ ํ’€์ด
web crypto
Dreamhack
free
Dance in the Light
๊ณต์‹ ํ’€์ด
reversing
Dreamhack
free

๋žญํ‚น

184๋ช…์ด ์ฐธ์—ฌ ์ค‘์ž…๋‹ˆ๋‹ค.
Last updated: 2024.11.21. 18:26:39
์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
์ธ๊ฐ„์ •์ง€ํ˜„
์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
mohaji
๋ฆฌ๋ฒ„์‹ฑ ์ž…๋ฌธ
12์œ„ 1797 pts
avatar
Tan90909090
๋Œ€ํ‘œ ์—…์  ์—†์Œ
13์œ„ 982 pts
avatar
5unsetpowerln
๋Œ€ํ‘œ ์—…์  ์—†์Œ
14์œ„ 947 pts
avatar
jangsmmmm
Lucky 7
15์œ„ 850 pts
zetacode
๋Œ€ํ‘œ ์—…์  ์—†์Œ

๊ฒฐ๊ณผ

์‚ฌ์šฉ์ž
LP
๋ณ€๋™๋œ ํ‹ฐ์–ด
G0RiyA
2375
191
Diamond I
avatar
kam1tsur3
2232
140
Diamond II
avatar
deayzl
2031
135
Platinum I
shpark1104
1991
144
Platinum II
avatar
์™”๋‹ค..
1577
677
Gold III
avatar
์ธ๊ฐ„์ •์ง€ํ˜„
1946
157
Platinum II
avatar
Yu_212
2256
15
Diamond II
wy
2090
64
Platinum I
avatar
zatsu
2171
19
Diamond III
Jordan1
1845
236
Platinum III
mohaji
1897
122
Platinum III
avatar
Tan90909090
1822
217
Platinum III
avatar
5unsetpowerln
1571
-29
Gold III
avatar
jangsmmmm
1567
Gold III
zetacode
1885
63
Platinum III
avatar
keyme
1840
101
Platinum III
ReverserInThirties
1677
180
Gold II
avatar
DA2RIM
1936
28
Platinum II
avatar
Nola
1790
73
Gold I
avatar
pandas
1321
99
Silver II
avatar
zzl์กด
1318
10
Silver II
avatar
Tuple
1356
3
Silver II
goldleo1
1555
-53
Gold III
Iyed
1280
Silver III
avatar
๊น€๋Ÿฟ
1280
81
Silver III
avatar
Igunis
1338
6
Silver II
avatar
Pwner7
1255
35
Silver III
jsty1123
1300
29
Silver II
avatar
xdfyrj
1300
14
Silver II
ใ…ใ…Œใ„ฑ
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.