barbarBrick

31st place

4369 points

Awards


ICOA Speed Bonus: In the fine print rank #3 (+5%)

icoa_speed_bonus

Speed bonus rank #3 on In the fine print: 5% of current challenge value (416) = +21 pts.

21


ICOA Speed Bonus: Sheet Music Cipher rank #1 (+10%)

icoa_speed_bonus

Speed bonus rank #1 on Sheet Music Cipher: 10% of current challenge value (304) = +30 pts.

30


ICOA Speed Bonus: RSA101 rank #3 (+5%)

icoa_speed_bonus

Speed bonus rank #3 on RSA101: 5% of current challenge value (100) = +5 pts.

5


ICOA Speed Bonus: Mysteries of the Tomb rank #1 (+10%)

icoa_speed_bonus

Speed bonus rank #1 on Mysteries of the Tomb: 10% of current challenge value (100) = +10 pts.

10


ICOA Speed Bonus: Incorrect Implementation of RSA rank #2 (+7%)

icoa_speed_bonus

Speed bonus rank #2 on Incorrect Implementation of RSA: 7% of current challenge value (100) = +7 pts.

7


ICOA Speed Bonus: Multi-layer rank #3 (+5%)

icoa_speed_bonus

Speed bonus rank #3 on Multi-layer: 5% of current challenge value (100) = +5 pts.

5


ICOA Award: Incorrect Implementation of RSA rank #2

icoa_solve_lock

Locked snapshot 400 (rank 2 of Incorrect Implementation of RSA); challenge floored to 100, award compensates the delta.

300


ICOA Award: RSA101 rank #3

icoa_solve_lock

Locked snapshot 100 (rank 3 of RSA101); challenge floored to 100, award compensates the delta.

0


ICOA Award: Mysteries of the Tomb rank #1

icoa_solve_lock

Locked snapshot 500 (rank 1 of Mysteries of the Tomb); challenge floored to 100, award compensates the delta.

400


Hint 3

hints

Hint for Electric Debugger

0


Hint 2

hints

Hint for Electric Debugger

0


Hint 1

hints

Hint for Electric Debugger

0


Solves

Challenge Category Value Time
Too Many Flags ai4ctf 252
Sound Inversion ai4ctf 344
obfuscated script ai4ctf 192
Ping ai4ctf 156
Keylogger ai4ctf 216
HexedHeaders ai4ctf 100
Stuck in Your Head steg 335
TLSB ai4ctf 204
That's Not My Unicode ai4ctf 316
Looking through the sound ai4ctf 100
Dogs Always Know steg 156
In the fine print steg 416
Cheese ai4ctf 100
Sheet Music Cipher ai4ctf 304
Mysteries of the Tomb ai4ctf 100
Multi-layer crypto 100
Incorrect Implementation of RSA ai4ctf 100
RSA101 ai4ctf 100