@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)	157 solves	8 months ago
Kangaroo Pwn AlpacaHack Round 10 (Pwn)	64 solves	10 months ago
Oyster Pwn AlpacaHack Round 10 (Pwn)	122 solves	10 months ago
RSAMPC Crypto AlpacaHack Round 9 (Crypto)	35 solves	last year
hidden Rev AlpacaHack Round 8 (Rev)	71 solves	last year
masking tape Rev AlpacaHack Round 8 (Rev)	170 solves	last year
nande Rev CakeCTF 2023	15 solves	last year
Alpaca Poll Web AlpacaHack Round 7 (Web)	127 solves	last year
Treasure Hunt Web AlpacaHack Round 7 (Web)	265 solves	last year
aush Pwn zer0pts CTF 2023	21 solves	last year
Anti-Fermat Crypto zer0pts CTF 2022	29 solves	last year
GitFile Explorer Web zer0pts CTF 2022	45 solves	last year
CakeGEAR Web CakeCTF 2022	77 solves	last year
wall Pwn AlpacaHack Round 6 (Pwn)	58 solves	last year
catcpy Pwn AlpacaHack Round 6 (Pwn)	142 solves	last year
inbound Pwn AlpacaHack Round 6 (Pwn)	202 solves	last year
read-write Pwn RTACTF 2023 Spring	41 solves	last year
vtable4b Pwn CakeCTF 2023	60 solves	last year
bofww Pwn CakeCTF 2023	38 solves	last year
write Pwn RTACTF 2023 Spring	85 solves	last year
hexecho Pwn AlpacaHack Round 1 (Pwn)	111 solves	last year
before-write Pwn RTACTF 2023 Spring	158 solves	last year
XorshiftStream Crypto AlpacaHack Round 5 (Crypto)	62 solves	last year
brand new crypto Crypto CakeCTF 2022	23 solves	last year
simple signature Crypto CakeCTF 2023	28 solves	last year
Simple Flag Checker Rev AlpacaHack Round 4 (Rev)	125 solves	last year
luau Rev CakeCTF 2022	33 solves	last year
Cake Puzzle Rev CakeCTF 2023	20 solves	last year
decompile me Rev zer0pts CTF 2023	48 solves	last year
nimrev Rev CakeCTF 2022	78 solves	last year
Rainbow Sweet Alchemist Crypto AlpacaHack Round 3 (Crypto)	122 solves	last year
qrime Crypto AlpacaHack Round 3 (Crypto)	245 solves	last year
Reused-AES Crypto RTACTF 2023 Spring	32 solves	last year
Collision-DES Crypto RTACTF 2023 Spring	37 solves	last year
frozen cake Crypto CakeCTF 2022	70 solves	last year
XOR-CBC Crypto RTACTF 2023 Spring	76 solves	last year
CaaS Web AlpacaHack Round 2 (Web)	91 solves	last year
Welcome Misc	1408 solves	last year
Pico Note 1 Web AlpacaHack Round 2 (Web)	79 solves	last year
Simple Login Web AlpacaHack Round 2 (Web)	562 solves	last year
echo Pwn AlpacaHack Round 1 (Pwn)	336 solves	last year
TOWFL Web Cheat CakeCTF 2023	48 solves	last year
Country DB Web CakeCTF 2023	220 solves	last year

Only archived challenges are displayed here.