[root@home:~]# bash explode

CTF / Hints + flag checker

Follow
the signal.

Nine tracks. Nine flags. Start with the sound, follow the clues, and check what you find. The original competition is closed; the album is still yours to solve.

Progress is saved in this browser. Clearing the site's cookies resets it; another browser starts fresh. The hints open one track at a time, so you choose how much help to reveal.

Flags are case-sensitive. Enter the exact flag text, with or without a single pair of braces: flag or {flag}. Spaces around your entry are ignored.

TRACK 01 / 3 POINTSNOT SOLVED

phase cancellation

Audio Analysis / Recon

Reveal hint

post resolve is probably a better starting point, but there's a lot of audio analysis and then recon here, and then more audio analysis and fuckery

TRACK 02 / 1 POINTNOT SOLVED

hold the lin3

Recon

Reveal hint

listen to bash explode

TRACK 03 / 4 POINTSNOT SOLVED

nostalgia per minute

Music Theory / Recon / Penetration Testing

Reveal hint

learn the basics of music theory and listen to the song, do some recon, then login to some shit

TRACK 04 / 2 POINTSNOT SOLVED

time

Music Theory / Recon

Reveal hint

do some music theory recon based on the track, then maybe some more recon

TRACK 05 / 2 POINTSNOT SOLVED

signature (inter)mission

Music Theory / Recon

Reveal hint

music theory check, then some recon is probably the move

TRACK 06 / 2 POINTSNOT SOLVED

ur cmd

Audio Analysis / Recon

Reveal hint

do recon, everything related to this song is worth looking into

TRACK 07 / 1 POINTNOT SOLVED

epoch

Analysis

Reveal hint

when was the album released, idk how to be more clear (UTC)

TRACK 08 / 3 POINTSNOT SOLVED

exfiltrate hash

Audio Analysis / Recon

Reveal hint

audio analysis, some recon might help. then see where it takes you.

TRACK 09 / 2 POINTSNOT SOLVED

post resolve

Audio Analysis

Reveal hint

audio analysis. some recon and research might help, but not necessary. The title might point you to the right spot.

10 / Locked

congrats, my friend

Capture all nine flags to unlock what comes next.