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@chocorusk

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chocorusk

AUTHORED CHALLENGES

OPEN DATECHALLENGESOLVES

2025/01/26

RSAMPC
Crypto
26 solves

2025/01/26

21 solves

2025/01/26

7 solves

2024/10/12

8 solves

CTF HISTORY

START DATECTFRANK

2025/01/26

20 / 138

2024/11/30

22 / 458

2024/11/03

58 / 197

2024/10/12

32 / 247

2024/10/05

38 / 279

2024/09/15

3 / 239

2024/09/01

58 / 300

WRITEUPS

WRITEUPCREATED AT
Writeup for SECCON CTF 13 Quals
ja
reiwa_rot13

3 months ago

3 months ago

7 months ago

8 months ago

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Trillion Ether

5 solves

3 months ago

1 solve

3 months ago

2 solves

3 months ago

14 solves

3 months ago

21 solves

3 months ago

7 solves

3 months ago

26 solves

3 months ago

7 solves

3 months ago

95 solves

5 months ago

193 solves

5 months ago

18 solves

7 months ago

36 solves

7 months ago

48 solves

7 months ago

8 solves

7 months ago

98 solves

7 months ago

53 solves

8 months ago

60 solves

8 months ago

91 solves

8 months ago

185 solves

8 months ago

258 solves

8 months ago

60 solves

8 months ago

67 solves

8 months ago

396 solves

8 months ago

922 solves

9 months ago