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CTF Grinding
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CTF Grinding

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imattas/README.md

HELLO!!

ian@github:~$ whoami
reverse engineer / security researcher / developer

ian@github:~$ cat interests.txt
[+] reverse engineering
[+] malware analysis
[+] CTFs
[+] binary obfuscation
[+] program analysis
[+] low-level systems
[+] making computers do things they weren't supposed to do

ian@github:~$ uptime
5 years reversing

I'm Ian, a high school developer interested in cybersecurity, reverse engineering, malware analysis, and computer science.

Favorite repositories

  • Writeups — Writeups from CTFs I've competed in, mostly covering reversing, crypto, pwn, and other security challenges.
  • atlas — Hardware-accelerated math and symbolic solving for reversing, crypto, serial/keygen research, and GPU search experiments.
  • binobf — A native binary obfuscation framework for transforming binaries and virtualizing selected functions while verifying transformations remain valid.

Stuff I like

ian@github:~$ cat likes.txt
reverse engineering  •  malware analysis
CTFs                 •  bug bounties
binary obfuscation   •  symbolic execution
cryptography         •  low-level programming

Tools & languages

C C++ Python Rust Assembly IDA Ghidra Binary Ninja GDB Z3 LLVM Python C# Typescript Javascript Java

ian@github:~$ ./current-project
> building weird stuff

ian@github:~$ strings ./profile | tail -1
flag{you_actually_read_the_readme}

github.com/imattas

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  1. Writeups Writeups Public

    Writeups for CTF and Cybersecurity challenges and competitions

    MDX 2

  2. atlas atlas Public

    AtlasCTF: from-scratch CTF math, symbolic solving, and hardware-accelerated search platform

    Rust

  3. binobf binobf Public

    Deterministic native binary transformation and selected-function virtualization framework with fail-closed verification.

    C++

  4. task-demanager task-demanager Public

    Windows PID Roulette

    Rust