| Name | Points | Tags | Writeups |
|---|
| Individual Elebin (Binary, 200) |
200 |
embedded
reverse engineering
|
1 | |
| Reverse Engineering Hardware 2 (Binary, 500) |
500 |
electronics
hardware
|
1 | |
| Steganography 2 |
100 |
steganography
stego
|
2 | |
| QR puzzle (Windows) (Misc, 200p) |
200 |
puzzle
ppc
qrcode
|
1 | |
| QR puzzle (Web) (Misc, 400p) |
400 |
qrcode
ppc
puzzle
|
1 | |
| Entry form (Web/Network, 100p) |
100 |
perl
web
|
2 | |
| QR puzzle (Nonogram) (Misc, 300p) |
300 |
ppc
qrcode
puzzle
|
3 | |
| GDB Remote Debugging |
200 |
reverse engineering
gdb
|
1 | |
| Steganography 1 (100) |
100 |
stegano
|
1 | |
| Command-Line Quiz |
100 |
unknown
|
3 | |
| Start SECCON CTF [Unknown] |
50 |
unknown
|
2 | |
| Reverse-Engineering Android APK 1 |
100 |
reverse engineering
apk
|
3 | |
| treewalker |
200 |
exploit
printf
|
1 | |
| Unzip the file (Crypto, 100) |
100 |
known-plaintext
|
1 | |
| Exec dmesg (Binary, 300) |
300 |
dmesg
vm
|
3 | |
| Decrypt it (Crypto, 300) |
300 |
crypto
extension
|
2 | |
| Reverse-Engineering Android APK 2 (Unknown, 400p) |
400 |
android
sql
reverse engineering
web
|
4 | |
| Bonsai XSS Revolutions (Web/Network, 200p) |
200 |
smtp
xss
|
2 | |
| Seccon Wars (steg) |
100 |
steganography
|
3 | |
| Last Challenge (Thank you for playing) (Misc/Crypto, 50p) |
50 |
substitution
crypto
|
2 | |
| 4042 (Misc/Crypto, 100p) |
100 |
utf-9
rfc4042
|
1 | |
| Steganography 3 (Stegano, 100p) |
100 |
bin
stegano
|
3 | |
| Find the prime numbers (Crypto, 200p) |
200 |
crypto
|
1 | |
| Connect the server (Web/Network, 100p) |
100 |
nc
|
2 | |
