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Writeups

MagicVM
Official Writeup
reversing
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Dreamhack
20 coin
GaaS
Official Writeup
crypto
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Dreamhack
20 coin
minary
Official Writeup
pwnable crypto
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Dreamhack
20 coin
T2mu's Swager
Official Writeup
web
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Dreamhack
20 coin

Ranking

248 players are participating.
Last updated: 2026.09.14. 11:51:46
Rank Score User
#1 3,059 pts
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Yu_212 Crypto Veteran
#2 3,059 pts
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keymoon 2024 Dreamhack Invitational CHAMPION
#3 3,059 pts
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hiikunZ
#4 2,671 pts
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qpal
#5 2,093 pts
shpark1104 Perfect 10
#6 2,077 pts
wy Flagship
#7 2,077 pts
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Rootsquare Battalion
#8 2,077 pts
Iyed
#9 1,370 pts
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soon_haari World Tree
#10 1,354 pts
K4mang
#11 1,111 pts
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zatsu
#12 1,111 pts
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5unsetpowerln
#13 1,111 pts
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B1ackCat [Legacy] Android
#14 1,111 pts
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sunghee
#15 1,111 pts
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ElleuchX1

Result

User
LP
Tier changed to
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Yu_212 Crypto Veteran
2538
114
Master
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keymoon 2024 Dreamhack Invitational CHAMPION
2565
79
Master
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hiikunZ
2325
84
Diamond I
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qpal
2214
84
Diamond II
shpark1104 Perfect 10
1707
313
Gold I
wy Flagship
2319
62
Diamond I
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Rootsquare Battalion
2186
67
Diamond III
Iyed
1832
180
Platinum III
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soon_haari World Tree
1595
153
Gold III
K4mang
2133
69
Diamond III
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zatsu
2309
7
Diamond I
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5unsetpowerln
2044
59
Platinum I
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B1ackCat [Legacy] Android
2059
62
Platinum I
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sunghee
1648
48
Gold II
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ElleuchX1
1359
174
Silver II
lvrobin
1873
248
Platinum III
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yuseong Reversing Veteran
2027
48
Platinum I
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stderr0r
1867
91
Platinum III
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ZirAjs
1674
199
Gold II
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firelights
1574
Gold III
Naegleria fowler Reversing Intro
1530
140
Gold III
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kq5y Racer
1873
101
Platinum III
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sendol
1831
93
Platinum III
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se1en [Legacy] Cyborg
1357
131
Silver II
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lay182
1558
Gold III
JaewonB37 Lucky 7
1861
64
Platinum III
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왔다.. Reaction Rich
1891
47
Platinum III
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이라누 2024 Dreamhack Invitational Contenders
1867
49
Platinum III
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Garden_ System Hacking Intro
1762
113
Gold I
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j3tt
1831
80
Platinum III
Season 7
Dreamhack CTF Season 7 Round #13 (🚩Div1)
Date
2025.07.05. 09:00:00
~ 2025.07.06. 23:59:59
248 participated
Organized by
Dreamhack
Contact

https://discord.gg/dreamhackio

Time
2 days
Team size
Individual
Description

Dreamhack CTF is a regularly held competition.
Inquiries

Rules
  1. Sharing answers or solution methods among CTF participants is strictly forbidden and may result in disqualification.
  2. CTF participants must only access and attack the designated target servers.
  3. Any actions or attempts that could impact the operation of Dreamhack or the CTF servers, or disrupt the smooth conduct of the event, may also result in disqualification.
  4. During the competition, participants must not share the challenge files with anyone else.
Rewards
  • Dreamhack Portable Charger
    • 1 CTF Winner
    • 4 Lucky Draws (Min. 1 solve required)
Scoring

Score of each challenge is adjusted based on the number of solvers.

Flag Format

The flag format is DH{...}.

Flag Submission Threshold
Flags can be submitted once every 30 seconds per challenge.