rc

xunil

3rd place

16597 points

Awards


Hint 122

hints

Hint for timing_is_everything0

-50


Hint 120

hints

Hint for timing_is_everything0

-50


Solves

Challenge Category Value Time
rsasig crypto 482
base_web basics 50
Forging Ellipses crypto 500
rev1 re 388
assemble_branches re 496
assemble_scramble_bonus re 496
assemble_scramble re 496
assemble_it re 388
Go Home, Ted re 100
Just guess it crypto 460
WMROCU osint 50
fairplay crypto 460
scytale crypto 212
save_prime crypto 460
modulo crypto 338
ip net 50
whois net 50
textbookrsa crypto 460
rsa crypto 460
vigenere crypto 50
hello_tcp sanity check 10
keys_are_key misc 212
ssh0 misc 50
caesar crypto 50
caesar0 crypto 50
drone location basics 428
Scratch Intro scratch 50
baby_shark basics 494
Network Sniff network 50
Bureaucracy the Game misc 97
rules basics 10
The Image Function misc 496
Ancient Script stego 50
Sharing Secrets crypto 50
dh crypto 428
rot13 crypto 50
imagebundle 3 forensics 460
imagebundle 2 forensics 388
imagebundle 1 forensics 280
haxor basics 496
pw_sec bonus basics 212
timing_is_everything2 side-channel 388
timing_is_everything1 side-channel 338
timing_is_everything0 side-channel 212
EndOfDays misc 338
Hexdump forensics 50
Magic numbers basics 212
image bundle: Round 3 forensics 80
image bundle: Round 2 forensics 36
image bundle: Round 1 forensics 20
Katze steganography 50
Schrödinger steganography 50
inky codes 20
countdown basics 212
nc basics 10
Konzert basics 212
Find Password 3 basics 388
Find Password 2 basics 50
Find Password 1 basics 50
pw_sec basics 50
hash basics 50
welcome_to_the_dark_side web 136
mr_robot web 50