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@umineko

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umineko

@btgull

CTF HISTORY

No CTFs participated.

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

OpenBio 2
Web
CakeCTF 2023

7 solves

17 hours ago

wages of sin()
RevMisc
Daily AlpacaHack

82 solves

yesterday

OpenBio
Web
CakeCTF 2022

20 solves

yesterday

CakeGEAR
Web
CakeCTF 2022

78 solves

yesterday

Alpaillier
Crypto
Daily AlpacaHack

100 solves

yesterday

Redirector
Web
AlpacaHack Round 11 (Web)

30 solves

2 days ago

You are being redirected
Web
Daily AlpacaHack

80 solves

3 days ago

ret2basics
Pwn
Daily AlpacaHack B-SIDE

34 solves

3 days ago

fvm
Rev
zer0pts CTF 2023

8 solves

3 days ago

simple ROP
Pwn
Daily AlpacaHack

88 solves

4 days ago

nc magic
Misc
Daily AlpacaHack

109 solves

5 days ago

GitFile Explorer
Web
zer0pts CTF 2022

46 solves

5 days ago

C-Sandbox
Misc
CakeCTF 2022

5 solves

5 days ago

AAAAAAAAEEEEEEEESSSSSSSS
Crypto
Daily AlpacaHack

99 solves

5 days ago

MathHash
Misc
zer0pts CTF 2022

3 solves

6 days ago

destructuring
Misc
Daily AlpacaHack

116 solves

6 days ago

Karen
Crypto
zer0pts CTF 2022

3 solves

last week

Chirashi-sushi
Rev
zer0pts CTF 2022

2 solves

last week

str.vs.cstr
Pwn
CakeCTF 2022

27 solves

last week

vtable4b
Pwn
CakeCTF 2023

61 solves

last week

Alpaca-Llama Ranch
Pwn
Daily AlpacaHack

103 solves

last week

decryptyou
PwnCrypto
CakeCTF 2023

5 solves

last week

bofwow
Pwn
CakeCTF 2023

15 solves

last week

TOWFL
WebCheat
CakeCTF 2023

49 solves

last week

bofww
Pwn
CakeCTF 2023

38 solves

last week

Plz Login
Web
Daily AlpacaHack

163 solves

last week

catcpy
Pwn
AlpacaHack Round 6 (Pwn)

142 solves

last week

write
Pwn
RTACTF 2023 Spring

85 solves

last week

only-read
Pwn
RTACTF 2023 Spring

22 solves

last week

read-write
Pwn
RTACTF 2023 Spring

41 solves

last week

Compressor
Misc
Daily AlpacaHack

93 solves

last week

misdirection
Rev
Daily AlpacaHack

123 solves

last week

The World
Misc
Daily AlpacaHack

146 solves

last week

HellCouple
Crypto
Daily AlpacaHack B-SIDE

62 solves

last week

RRe_Time_Limiter
Crypto
Daily AlpacaHack

145 solves

last week

Modern Rome
Pwn
zer0pts CTF 2022

24 solves

last week

Magic Engine
Web
Daily AlpacaHack

196 solves

2 weeks ago

Equivalent Privacy Wired
Crypto
AlpacaHack Round 9 (Crypto)

9 solves

2 weeks ago

ImageSurfing
MiscWeb
CakeCTF 2022

5 solves

2 weeks ago

jqi
Web
zer0pts CTF 2023

13 solves

2 weeks ago

read-a-binary
Rev
Daily AlpacaHack

172 solves

2 weeks ago

matsushima3
Cheat
CakeCTF 2022

1 solve

2 weeks ago

Jerr0-day
Crypto
AlpacaHack Round 13 (Crypto)

12 solves

2 weeks ago

Panda Memo
Web
CakeCTF 2022

3 solves

2 weeks ago

Trillion Bank
Web
SECCON CTF 13 Quals

12 solves

2 weeks ago

double-parser
Web
SECCON CTF 13 Quals

3 solves

2 weeks ago

AdBlog
Web
CakeCTF 2023

11 solves

2 weeks ago

Inu Profile
Web
Daily AlpacaHack B-SIDE

82 solves

2 weeks ago

Substance
Crypto
Daily AlpacaHack

188 solves

2 weeks ago

Pico Note 1
Web
AlpacaHack Round 2 (Web)

79 solves

2 weeks ago

NetFS 2
Misc
zer0pts CTF 2023

3 solves

2 weeks ago

Everything Silver
Rev
AlpacaHack Round 4 (Rev)

26 solves

2 weeks ago

Trillion Ether
Blockchain
SECCON CTF 13 Quals

6 solves

2 weeks ago

NetFS 1
Misc
zer0pts CTF 2023

12 solves

2 weeks ago

pp4
Jail
SECCON CTF 13 Quals

4 solves

2 weeks ago

EDDH
Crypto
zer0pts CTF 2022

6 solves

2 weeks ago

optimal-sort
Misc
Daily AlpacaHack

95 solves

2 weeks ago

dual_summon
Crypto
SECCON CTF 13 Quals

8 solves

2 weeks ago

1R-AES
Crypto
RTACTF 2023 Spring

17 solves

2 weeks ago

OK
Crypto
zer0pts CTF 2022

3 solves

2 weeks ago

Elliptic Ring RSA
Crypto
zer0pts CTF 2023

5 solves

2 weeks ago

Linear Coffee Generator
Crypto
Daily AlpacaHack

105 solves

2 weeks ago

addprimes
Crypto
AlpacaHack Round 9 (Crypto)

26 solves

2 weeks ago

Reused-AES
Crypto
RTACTF 2023 Spring

32 solves

2 weeks ago

Collision-DES
Crypto
RTACTF 2023 Spring

37 solves

2 weeks ago

shellcode-101
Pwn
Daily AlpacaHack

117 solves

2 weeks ago

OTEC
Crypto
AlpacaHack Round 12 (Crypto)

39 solves

2 weeks ago

simple signature
Crypto
CakeCTF 2023

28 solves

2 weeks ago

easy_factoring
Crypto
zer0pts CTF 2023

29 solves

2 weeks ago

Jerry's flag checker
Crypto
AlpacaHack Round 13 (Crypto)

30 solves

2 weeks ago

No JS
Web
Daily AlpacaHack

118 solves

2 weeks ago

Simple Login
Web
AlpacaHack Round 2 (Web)

570 solves

3 weeks ago

Jackpot
Web
AlpacaHack Round 11 (Web)

157 solves

3 weeks ago

ToyPQC
Crypto
Daily AlpacaHack

100 solves

3 weeks ago

git gc
Misc
Daily AlpacaHack

139 solves

3 weeks ago

brand new crypto
Crypto
CakeCTF 2022

24 solves

3 weeks ago

Alpaca Poll
Web
AlpacaHack Round 7 (Web)

128 solves

3 weeks ago

Paca Paca Authenticator
Crypto
Daily AlpacaHack

116 solves

3 weeks ago

Stateless Auth
Web
Daily AlpacaHack

151 solves

3 weeks ago

Treasure Hunt
Web
AlpacaHack Round 7 (Web)

265 solves

3 weeks ago

Country DB
Web
CakeCTF 2023

220 solves

3 weeks ago

Bashrunner
Misc
Daily AlpacaHack

114 solves

3 weeks ago

NNNN
Crypto
AlpacaHack Round 5 (Crypto)

47 solves

3 weeks ago

reiwa_rot13
Crypto
SECCON CTF 13 Quals

26 solves

3 weeks ago

Anti-Fermat
Crypto
zer0pts CTF 2022

30 solves

3 weeks ago

RSAMPC
Crypto
AlpacaHack Round 9 (Crypto)

35 solves

3 weeks ago

XorshiftStream
Crypto
AlpacaHack Round 5 (Crypto)

62 solves

3 weeks ago

frozen cake
Crypto
CakeCTF 2022

70 solves

3 weeks ago

A Dance of Add and Mul
Crypto
AlpacaHack Round 3 (Crypto)

74 solves

3 weeks ago

Oyster
Pwn
AlpacaHack Round 10 (Pwn)

122 solves

3 weeks ago

before-write
Pwn
RTACTF 2023 Spring

158 solves

3 weeks ago

inbound
Pwn
AlpacaHack Round 6 (Pwn)

202 solves

3 weeks ago

echo
Pwn
AlpacaHack Round 1 (Pwn)

339 solves

3 weeks ago

Cake Puzzle
Rev
CakeCTF 2023

20 solves

3 weeks ago

kiwi
Rev
CakeCTF 2022

9 solves

3 weeks ago

Jump
Rev
SECCON CTF 13 Quals

7 solves

3 weeks ago

XOR-CBC
Crypto
RTACTF 2023 Spring

76 solves

3 weeks ago

Rainbow Sweet Alchemist
Crypto
AlpacaHack Round 3 (Crypto)

122 solves

3 weeks ago

RSARSARSARSARSARSA
Crypto
AlpacaHack Round 12 (Crypto)

79 solves

3 weeks ago

qrime
Crypto
AlpacaHack Round 3 (Crypto)

247 solves

3 weeks ago

q-solved
QuantumRev
zer0pts CTF 2022

1 solve

3 weeks ago

zundamon
RevForensics
CakeCTF 2022

7 solves

3 weeks ago

topology
Rev
zer0pts CTF 2023

6 solves

3 weeks ago

packed
Rev
SECCON CTF 13 Quals

14 solves

3 weeks ago

Gaming VM
Rev
CakeCTF 2023

9 solves

3 weeks ago

imgchk
Rev
CakeCTF 2023

8 solves

3 weeks ago

service
Rev
zer0pts CTF 2022

8 solves

3 weeks ago

I2C Device
Rev
AlpacaHack Round 4 (Rev)

10 solves

3 weeks ago

pytecode
Rev
AlpacaHack Round 4 (Rev)

26 solves

3 weeks ago

subway
Rev
AlpacaHack Round 8 (Rev)

16 solves

3 weeks ago

mimikyu
Rev
zer0pts CTF 2023

15 solves

3 weeks ago

nande
Rev
CakeCTF 2023

16 solves

3 weeks ago

dreamland
Rev
zer0pts CTF 2022

3 solves

3 weeks ago

luau
Rev
CakeCTF 2022

34 solves

3 weeks ago

vcipher
Rev
AlpacaHack Round 8 (Rev)

29 solves

3 weeks ago

decompile me
Rev
zer0pts CTF 2023

48 solves

3 weeks ago

hidden
Rev
AlpacaHack Round 8 (Rev)

71 solves

3 weeks ago

Simple Flag Checker
Rev
AlpacaHack Round 4 (Rev)

125 solves

3 weeks ago

masking tape
Rev
AlpacaHack Round 8 (Rev)

171 solves

3 weeks ago

Cake Memory
Cheat
CakeCTF 2022

2 solves

3 weeks ago

nimrev
Rev
CakeCTF 2022

78 solves

3 weeks ago

Animal Viewer
Web
Daily AlpacaHack

136 solves

3 weeks ago

jailiaj
Misc
Daily AlpacaHack

242 solves

3 weeks ago

Safe Prime
Crypto
Daily AlpacaHack

233 solves

3 weeks ago

Short Writer
Pwn
Daily AlpacaHack

112 solves

3 weeks ago

Integer Writer
Pwn
Daily AlpacaHack

283 solves

3 weeks ago

simpleoverwrite
Pwn
Daily AlpacaHack

171 solves

3 weeks ago

Rotten Beef
Pwn
Daily AlpacaHack

179 solves

3 weeks ago

login-bonus
Pwn
Daily AlpacaHack

221 solves

3 weeks ago

secret-table
Web
Daily AlpacaHack

230 solves

3 weeks ago

Log Viewer
Web
Daily AlpacaHack

203 solves

3 weeks ago

dice roll
Web
Daily AlpacaHack

175 solves

3 weeks ago

Fushigi Crawler
Web
Daily AlpacaHack

282 solves

3 weeks ago

I wanna be the Admin
Web
Daily AlpacaHack

231 solves

3 weeks ago

Xmas Login
Web
Daily AlpacaHack

287 solves

3 weeks ago

Alpaca Bank
Web
Daily AlpacaHack

288 solves

3 weeks ago

cat3
Misc
Daily AlpacaHack

198 solves

3 weeks ago

108
Misc
Daily AlpacaHack

252 solves

3 weeks ago

SwapSwap
Misc
Daily AlpacaHack

240 solves

3 weeks ago

Five Alpacas
Crypto
Daily AlpacaHack

166 solves

3 weeks ago

super-tomato
Crypto
Daily AlpacaHack

325 solves

3 weeks ago

Emojify
Web
Daily AlpacaHack

499 solves

3 weeks ago

🐈
Web
Daily AlpacaHack

270 solves

3 weeks ago

alloc-101
Pwn
Daily AlpacaHack

196 solves

3 weeks ago

simpleoverflow
Pwn
Daily AlpacaHack

426 solves

3 weeks ago

omikuji
Web
Daily AlpacaHack

215 solves

3 weeks ago

Base Length
Misc
Daily AlpacaHack

140 solves

3 weeks ago

hit-and-miss
Misc
Daily AlpacaHack

314 solves

3 weeks ago

free-comment
Misc
Daily AlpacaHack

142 solves

3 weeks ago

Leaked Flag Checker
Rev
Daily AlpacaHack

480 solves

3 weeks ago

Encoding Basics
MiscCrypto
Daily AlpacaHack

272 solves

3 weeks ago

Sugoi Flag Checker
Rev
Daily AlpacaHack

186 solves

3 weeks ago

cha-ll-enge
Rev
Daily AlpacaHack

138 solves

3 weeks ago

Flag Printer 2100
Rev
Daily AlpacaHack

217 solves

3 weeks ago

Twilight
Rev
Daily AlpacaHack

204 solves

3 weeks ago

AlpacaHack 2100
Misc
Daily AlpacaHack

1250 solves

3 weeks ago

Useful Machine
Rev
Daily AlpacaHack

146 solves

3 weeks ago

Read Assembly
Rev
Daily AlpacaHack

278 solves

3 weeks ago

crazython
Rev
Daily AlpacaHack

165 solves

3 weeks ago

power_obfus_royalty
Rev
Daily AlpacaHack

187 solves

3 weeks ago

Ruby Flag Checker
Rev
Daily AlpacaHack

250 solves

3 weeks ago

Basic Buffer Overflow
Pwn
Daily AlpacaHack

158 solves

3 weeks ago

size limit
Crypto
Daily AlpacaHack

277 solves

3 weeks ago

RBG
Crypto
Daily AlpacaHack

116 solves

3 weeks ago

Fully Padded RSA
Crypto
Daily AlpacaHack

215 solves

3 weeks ago

RSA2026
Crypto
Daily AlpacaHack

187 solves

3 weeks ago

one-p-rsa
Crypto
Daily AlpacaHack

198 solves

3 weeks ago

RSA debug?
Crypto
Daily AlpacaHack

172 solves

4 weeks ago

Square RSA
Crypto
Daily AlpacaHack

208 solves

4 weeks ago

ChaChaCha
Crypto
Daily AlpacaHack

146 solves

4 weeks ago

a fact of CTF
Crypto
Daily AlpacaHack

737 solves

4 weeks ago

system-v
Rev
Daily AlpacaHack

112 solves

4 weeks ago

Welcome
Misc

1428 solves

4 weeks ago

dockerstack
Misc
Daily AlpacaHack

164 solves

4 weeks ago