Difficult Binary CTF Challenge (CRACKME)

Difficult Binary CTF Challenge (CRACKME) - Printable Version

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Difficult Binary CTF Challenge (CRACKME) - Klonopin - May 12, 2024

Klonopins Difficult CTF (CrackMe Challenge)
Discover the hidden {FLAGS} & Password

Three flags await, elusive to abide.
Two are like whispers, easy to discern,
But one is a puzzle, tough to learn.
And amidst this quest, a password lies,
Locked away, under cryptic skies.

Challenge:

• 3 Flags
• 1 Password

Users who found 1 flag: AbakBarama
Users who found 2 flags: AbakBarama
Users who found all 3 flags: NONE
Users who found the password: AbakBarama
Users who used BytePatching: NONE
Users who completed all tasks: AbakBarama

Download: HERE
VirusTotal: HERE

Binary Infomation:

Code 
Language: C/C++

Arch: x64

Platform: Windows

Attempt to solve the challenge without bytepatching for an additional challenge :)

IF ANY STAFF WOULD LIKE A COPY OF THE SOURCE CODE CONTACT ME

RE: Difficult Binary CTF Challenge (CRACKME) - Absence - May 12, 2024

Good luck to all solvers! I am excited to see how challenging this may be! Thanks Klonopin

RE: Difficult Binary CTF Challenge (CRACKME) - Klonopin - May 12, 2024

I forgot to mention, there's absolutely no anti-debugging measures, only control flow and obfuscation techniques in place.

RE: Difficult Binary CTF Challenge (CRACKME) - 7 - May 13, 2024

Great thread!
The first 3 places win a place within Fallen.

(as long as no scam reports e.t.c)

RE: Difficult Binary CTF Challenge (CRACKME) - newQuery - May 13, 2024

Beautiful !
I Will be investigating as soon as I wake up

RE: Difficult Binary CTF Challenge (CRACKME) - Hackers - May 13, 2024

I messaged Klonopin a flag & 1 value that I found, but I'm in Fallen & also knew about this ahead of time so I'm not going to reveal anything or keep going on this.

Good luck to all!

RE: Difficult Binary CTF Challenge (CRACKME) - Klonopin - May 13, 2024

Congrats to AbakBarama for being the first to finish!