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yu212
@Yu_212_MC

CTF HISTORY

START DATECTFRANK

2025/01/26

AlpacaHack Round 9 (Crypto)
20 / 138

2024/12/30

5 / 316

2024/11/30

79 / 458

2024/11/03

46 / 197

2024/10/12

8 / 247

2024/09/15

6 / 239

2024/09/01

18 / 300

2024/08/18

33 / 174

WRITEUPS

WRITEUPCREATED AT
Writeup for AlpacaHack Round 3 (Crypto)
ja
AlpacaHack Round 3 (Crypto)

5 months ago

6 months ago

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

ffmac
Crypto

7 solves

2 weeks ago

7 solves

3 weeks ago

25 solves

3 weeks ago

21 solves

3 weeks ago

11 solves

last month

15 solves

last month

43 solves

last month

96 solves

last month

76 solves

2 months ago

153 solves

2 months ago

88 solves

3 months ago

118 solves

3 months ago

20 solves

3 months ago

12 solves

3 months ago

14 solves

3 months ago

34 solves

4 months ago

18 solves

4 months ago

45 solves

4 months ago

13 solves

4 months ago

16 solves

4 months ago

84 solves

4 months ago

57 solves

5 months ago

50 solves

5 months ago

86 solves

5 months ago

172 solves

5 months ago

7 solves

5 months ago

12 solves

5 months ago

17 solves

5 months ago

21 solves

5 months ago

50 solves

5 months ago

59 solves

5 months ago

55 solves

5 months ago

332 solves

5 months ago

76 solves

6 months ago

217 solves

6 months ago

15 solves

6 months ago

9 solves

6 months ago

22 solves

6 months ago

10 solves

6 months ago

28 solves

6 months ago

47 solves

6 months ago

92 solves

6 months ago

25 solves

6 months ago

55 solves

6 months ago

778 solves

6 months ago

11 solves

6 months ago

20 solves

6 months ago

29 solves

6 months ago

27 solves

6 months ago

32 solves

6 months ago

45 solves

6 months ago

25 solves

6 months ago

49 solves

6 months ago

21 solves

6 months ago

130 solves

6 months ago