AlpacaHack Logo

SECCON CTF 13 Quals

Sign InSign Up
TopChallengesWriteups

reiwa_rot13
127 solves
Crypto

Author:

kurenaif

packed
119 solves
Rev

Author:

ptr-yudai

Trillion Bank
84 solves
Web

Author:

ark

Jump
69 solves
Rev

Author:

n01e0

dual_summon
63 solves
Crypto

Author:

kurenaif

Paragraph
61 solves
Pwn

Author:

ptr-yudai

pp4
41 solves
Jail

Author:

ark

Tanuki Udon
41 solves
Web

Author:

satoooon

Make ROP Great Again
37 solves
Pwn

Author:

shiftcrops

Trillion Ether
35 solves
Blockchain

Author:

minaminao

BabyQEMU
35 solves
Pwn

Author:

shiftcrops

free-free free
25 solves
Pwn

Author:

shiftcrops

self-ssrf
23 solves
Web

Author:

ark

Tidal wave
19 solves
Crypto

Author:

kurenaif

double-parser
17 solves
Web

Author:

ark

F is for Flag
16 solves
Rev

Author:

ptr-yudai

1linepyjail
15 solves
Jail

Author:

ark

Reaction
15 solves
Rev

Author:

ptr-yudai

TOY/2
14 solves
Pwn

Author:

ptr-yudai

qrackv
13 solves
Rev

Author:

xrekkusu

JavaScrypto
13 solves
Web

Author:

satoooon

Go to Jail
6 solves
Jail

Author:

ark

seqr
5 solves
Crypto

Author:

y011d4

xiyi
4 solves
Crypto

Author:

y011d4

voidbox
3 solves
Jail

Authors:

ark

satoooon

OSAKA
2 solves
Blockchain

Author:

minaminao

Looney Shell
2 solves
Jail

Author:

shiftcrops

free-free free

25 solves
Pwn

Author:

shiftcrops

USER

SOLVED AT

kidpwn007

4 weeks ago

toha

2 months ago

kam1tsur3

6 months ago

Rows:

descriptionsolveswriteups