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SECCON CTF 13 決勝観戦CTF

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TopChallengesScoreboardWriteups

Welcome!
100 pts (167 solves)
Welcome
Beginner

Author:

minaminao

Long Flag
100 pts (152 solves)
Crypto
Beginner

Author:

minaminao

🍪
100 pts (139 solves)
Web
Beginner

Author:

minaminao

Beginner's Flag Printer
100 pts (121 solves)
Rev
Beginner

Author:

minaminao

parseInt
100 pts (89 solves)
Misc
Beginner

Author:

minaminao

trippple
100 pts (81 solves)
Crypto

Author:

minaminao

danger of buffer overflow
100 pts (78 solves)
Pwn

Author:

keymoon

play with memory
100 pts (75 solves)
Pwn

Author:

keymoon

42
100 pts (40 solves)
Crypto

Author:

minaminao

Flag Printer
100 pts (38 solves)
Rev

Author:

minaminao

Can U Keep A Secret?
100 pts (31 solves)
Pwn
Beginner

Author:

minaminao

cache crasher
100 pts (21 solves)
Pwn

Author:

keymoon

1linepyjail4b
100 pts (19 solves)
Misc

Author:

minaminao

csv2json
100 pts (15 solves)
Web

Author:

minaminao

Customizable EC
100 pts (11 solves)
Crypto

Author:

minaminao

42*
100 pts (10 solves)
Crypto

Author:

minaminao

Slow Flag Printer
100 pts (10 solves)
Rev

Author:

minaminao

dinosaur
100 pts (8 solves)
Web

Author:

minaminao

Alpaca Wakekko
100 pts (6 solves)
Pwn

Author:

minaminao

blue-note
100 pts (6 solves)
Web

Author:

minaminao

Concurrent Flag Printer
100 pts (3 solves)
Rev

Author:

minaminao

Slow Flag Printer

100 pts (10 solves)
Rev

Author:

minaminao

#USER

SOLVED IN

1

k0080

1:41:01
2

koufu193

4:31:16
3

roaris

6:56:22
4

kakur41

10:32:59
5

stderr0r

15:23:21
6

satoki

16:05:59
7

r7ak3

22:36:36
8

y011d4

24:48:08
9

n01e0

25:30:17
10

icchy

26:55:37

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descriptionsolveswriteups