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tan90909090

@Tan90909090

AUTHORED CHALLENGES

OPEN DATECHALLENGESOLVES

2026/03/02

glibc's secret function
Rev
173 solves

2026/02/06

150 solves

2026/02/02

211 solves

CTF HISTORY

START DATECTFRANK

2025/07/20

13 / 62

2025/07/06

40 / 78

2025/05/17

65 / 213

2025/03/01

179 / 233

2025/01/26

10 / 138

2024/12/30

8 / 316

2024/11/30

25 / 458

2024/11/03

19 / 197

2024/10/05

13 / 279

2024/09/15

49 / 239

2024/09/01

61 / 300

2024/08/18

17 / 174

WRITEUPS

WRITEUPCREATED AT
Writeup for Simple Crackme
ja
Simple Crackme

last week

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2 months ago

8 months ago

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SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Simple Crackme
tkbctf5

53 solves

last week

tkbctf5

143 solves

last week

Daily AlpacaHack

109 solves

last month

Daily AlpacaHack B-SIDE

40 solves

last month

Daily AlpacaHack

99 solves

last month

Daily AlpacaHack

88 solves

last month

Daily AlpacaHack

103 solves

last month

Daily AlpacaHack

111 solves

last month

Daily AlpacaHack

110 solves

last month

Daily AlpacaHack

87 solves

last month

Daily AlpacaHack

114 solves

last month

Daily AlpacaHack

106 solves

last month

Daily AlpacaHack

128 solves

last month

Daily AlpacaHack

116 solves

last month

Daily AlpacaHack

137 solves

last month

Daily AlpacaHack

118 solves

last month

Daily AlpacaHack

213 solves

last month

Daily AlpacaHack

104 solves

last month

Daily AlpacaHack

150 solves

last month

Daily AlpacaHack

180 solves

last month

Daily AlpacaHack B-SIDE

66 solves

last month

Daily AlpacaHack

170 solves

last month

Daily AlpacaHack

254 solves

last month

Daily AlpacaHack

211 solves

last month

Daily AlpacaHack B-SIDE

89 solves

last month

Daily AlpacaHack

231 solves

last month

Daily AlpacaHack

99 solves

last month

Daily AlpacaHack

130 solves

last month

Daily AlpacaHack

129 solves

last month

Daily AlpacaHack

105 solves

last month

Daily AlpacaHack

148 solves

last month

Daily AlpacaHack

163 solves

last month

Daily AlpacaHack

124 solves

last month

Daily AlpacaHack

117 solves

2 months ago

Daily AlpacaHack

151 solves

2 months ago

Daily AlpacaHack

175 solves

2 months ago

Daily AlpacaHack

117 solves

2 months ago

Daily AlpacaHack

154 solves

2 months ago

Daily AlpacaHack

198 solves

2 months ago

Daily AlpacaHack

152 solves

2 months ago

Daily AlpacaHack

123 solves

2 months ago

Daily AlpacaHack

190 solves

2 months ago

Daily AlpacaHack

148 solves

2 months ago

Daily AlpacaHack

276 solves

2 months ago

Daily AlpacaHack

179 solves

2 months ago

Daily AlpacaHack

177 solves

2 months ago

Daily AlpacaHack

200 solves

2 months ago

Daily AlpacaHack

268 solves

2 months ago

Daily AlpacaHack

260 solves

2 months ago

Daily AlpacaHack

223 solves

2 months ago

Daily AlpacaHack

267 solves

2 months ago

Daily AlpacaHack

300 solves

2 months ago

Daily AlpacaHack

328 solves

2 months ago

Daily AlpacaHack

275 solves

2 months ago

Daily AlpacaHack

372 solves

2 months ago

Daily AlpacaHack

282 solves

2 months ago

Daily AlpacaHack

244 solves

3 months ago

Daily AlpacaHack

299 solves

3 months ago

Daily AlpacaHack

240 solves

3 months ago

Daily AlpacaHack

199 solves

3 months ago

Daily AlpacaHack

248 solves

3 months ago

Daily AlpacaHack

198 solves

3 months ago

Daily AlpacaHack

320 solves

3 months ago

Daily AlpacaHack

305 solves

3 months ago

Daily AlpacaHack

369 solves

3 months ago

Daily AlpacaHack

314 solves

3 months ago

Daily AlpacaHack

484 solves

3 months ago

Daily AlpacaHack

538 solves

3 months ago

Daily AlpacaHack

569 solves

3 months ago

Daily AlpacaHack

842 solves

3 months ago

Daily AlpacaHack

1533 solves

3 months ago

AlpacaHack Round 13 (Crypto)

32 solves

8 months ago

SECCON CTF 13 Quals

2 solves

last year

AlpacaHack Round 9 (Crypto)

35 solves

last year

AlpacaHack Round 8 (Rev)

16 solves

last year

AlpacaHack Round 8 (Rev)

71 solves

last year

AlpacaHack Round 8 (Rev)

173 solves

last year

1520 solves

last year

AlpacaHack Round 7 (Web)

129 solves

last year

AlpacaHack Round 7 (Web)

268 solves

last year

AlpacaHack Round 6 (Pwn)

59 solves

last year

AlpacaHack Round 6 (Pwn)

146 solves

last year

AlpacaHack Round 6 (Pwn)

207 solves

last year

zer0pts CTF 2022

8 solves

last year

zer0pts CTF 2022

24 solves

last year

zer0pts CTF 2022

30 solves

last year

zer0pts CTF 2022

47 solves

last year

AlpacaHack Round 4 (Rev)

126 solves

last year

AlpacaHack Round 3 (Crypto)

251 solves

last year

AlpacaHack Round 2 (Web)

604 solves

last year

AlpacaHack Round 1 (Pwn)

114 solves

last year

AlpacaHack Round 1 (Pwn)

351 solves

last year

zer0pts CTF 2023

8 solves

last year

zer0pts CTF 2023

15 solves

last year

zer0pts CTF 2023

48 solves

last year

zer0pts CTF 2023

22 solves

last year

CakeCTF 2022

9 solves

last year

CakeCTF 2022

34 solves

last year

CakeCTF 2022

25 solves

last year

CakeCTF 2022

70 solves

last year

CakeCTF 2022

79 solves

last year