MindCrafters CTF Team

Writeups About Members Achievements Stats

Grzechu

Team Vice-captain

Joined June 2024

Experties

Last flag captured on Oct 11, 2025.

Achievements

Flags

290

Bloods

12

CTFs

77

Writeups

9

Certificate

Silver

Published on
April 14, 2025
- Name
  Grzechu
1753CTF 2025 - REV - Ancient Memory
rev
rev
1753ctf 1753ctf-2025
Rev challenge from 1753CTF 2025
Published on
February 14, 2025
- Name
  Grzechu
- Name
  JohnDoers
The Numbers Mason from OSMOSIS - "For the Love of OSINT CTF"
osint
osint
stego
stego
This challenge required decoding a WAV file containing DTMF tones, translating them into a T9 keyboard input, and uncovering a URL leading to the final flag.
Published on
February 11, 2025
- Name
  Grzechu
- Name
  kerszi
BITSCTF 2025 - Hardware challenges
hardware
hardware
BITSCTF BITSCTF-2025
These tasks originate from the hardware category at CTF BITSCTF 2025
Published on
February 3, 2025
- Name
  zBlxst
- Name
  ppp45
- Name
  Grzechu
Nullcon Goa HackIM 2025 - CRYPTO challenges
crypto
crypto
nullcon nullcon-2025 rsa
These tasks originate from the CRYPTO category at CTF Nullcon Goa HackIM 2025