@roaris - AlpacaHack

roaris

CTF HISTORY

START DATE	CTF	RANK
2025/05/17	AlpacaHack Round 11 (Web)	39 / 213
2025/03/23	AlpacaHack Round 10 (Pwn)	33 / 95
2025/03/01	SECCON CTF 13 決勝観戦CTF	6 / 233
2025/01/26	AlpacaHack Round 9 (Crypto)	20 / 138
2024/12/30	AlpacaHack Round 8 (Rev)	19 / 316
2024/11/30	AlpacaHack Round 7 (Web)	18 / 458
2024/11/03	AlpacaHack Round 6 (Pwn)	39 / 197
2024/10/12	AlpacaHack Round 5 (Crypto)	27 / 247
2024/10/05	AlpacaHack Round 4 (Rev)	19 / 279
2024/09/15	AlpacaHack Round 3 (Crypto)	42 / 239
2024/09/01	AlpacaHack Round 2 (Web)	35 / 300

SOLVED CHALLENGES

CHALLENGE	SOLVES	SOLVED AT
Jackpot Web AlpacaHack Round 11 (Web)	137 solves	6 months ago
Kangaroo Pwn AlpacaHack Round 10 (Pwn)	56 solves	8 months ago
Oyster Pwn AlpacaHack Round 10 (Pwn)	108 solves	8 months ago
RSAMPC Crypto AlpacaHack Round 9 (Crypto)	31 solves	10 months ago
hidden Rev AlpacaHack Round 8 (Rev)	64 solves	11 months ago
masking tape Rev AlpacaHack Round 8 (Rev)	158 solves	11 months ago
nande Rev CakeCTF 2023	13 solves	11 months ago
Alpaca Poll Web AlpacaHack Round 7 (Web)	115 solves	last year
Treasure Hunt Web AlpacaHack Round 7 (Web)	243 solves	last year
aush Pwn zer0pts CTF 2023	19 solves	last year
Anti-Fermat Crypto zer0pts CTF 2022	23 solves	last year
GitFile Explorer Web zer0pts CTF 2022	38 solves	last year
CakeGEAR Web CakeCTF 2022	72 solves	last year
wall Pwn AlpacaHack Round 6 (Pwn)	54 solves	last year
catcpy Pwn AlpacaHack Round 6 (Pwn)	133 solves	last year
inbound Pwn AlpacaHack Round 6 (Pwn)	187 solves	last year
read-write Pwn RTACTF 2023 Spring	37 solves	last year
vtable4b Pwn CakeCTF 2023	55 solves	last year
bofww Pwn CakeCTF 2023	33 solves	last year
write Pwn RTACTF 2023 Spring	79 solves	last year
hexecho Pwn AlpacaHack Round 1 (Pwn)	107 solves	last year
before-write Pwn RTACTF 2023 Spring	145 solves	last year
XorshiftStream Crypto AlpacaHack Round 5 (Crypto)	55 solves	last year
brand new crypto Crypto CakeCTF 2022	20 solves	last year
simple signature Crypto CakeCTF 2023	24 solves	last year
Simple Flag Checker Rev AlpacaHack Round 4 (Rev)	118 solves	last year
luau Rev CakeCTF 2022	30 solves	last year
Cake Puzzle Rev CakeCTF 2023	19 solves	last year
decompile me Rev zer0pts CTF 2023	42 solves	last year
nimrev Rev CakeCTF 2022	70 solves	last year
Rainbow Sweet Alchemist Crypto AlpacaHack Round 3 (Crypto)	108 solves	last year
qrime Crypto AlpacaHack Round 3 (Crypto)	224 solves	last year
Reused-AES Crypto RTACTF 2023 Spring	29 solves	last year
Collision-DES Crypto RTACTF 2023 Spring	33 solves	last year
frozen cake Crypto CakeCTF 2022	61 solves	last year
XOR-CBC Crypto RTACTF 2023 Spring	68 solves	last year
CaaS Web AlpacaHack Round 2 (Web)	85 solves	last year
Welcome Misc	1214 solves	last year
Pico Note 1 Web AlpacaHack Round 2 (Web)	72 solves	last year
Simple Login Web AlpacaHack Round 2 (Web)	506 solves	last year
echo Pwn AlpacaHack Round 1 (Pwn)	307 solves	last year
TOWFL Cheat Web CakeCTF 2023	45 solves	last year
Country DB Web CakeCTF 2023	201 solves	last year