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Working from another planet
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kur00n3k0/README.md

┌──(kur00n3k0㉿blackbox)-[~]
└─$ neofetch --hacker

         .--.            user      ❯ kur00n3k0  (a.k.a. shikanoko @ HTB)
        |o_o |           role      ❯ Cybersecurity Analyst — Offensive Security
        |:_/ |           focus     ❯ Hardware hacking · Pentesting · Threat Hunting
       //   \ \          weapons   ❯ Binary & Hardware Exploitation, Malware Analysis
      (|     | )         os        ❯ Arch Linux  ·  i3wm  ·  vim motions everywhere
     /'\_   _/`\         shell     ❯ /bin/zsh  (and a terminal that never closes)
     \___)=(___/         signal    ❯ SDR / RF when the soldering iron is warm
                         heroes    ❯ Mitnick · Snowden · Assange
                         note      ❯ "no pentester escapes the web... right? :)"

# arsenal

Languages

C C++ Python Bash x86 ASM

Battlestation

Arch i3wm Neovim GNU

Offensive / Reverse Engineering

Ghidra radare2 GDB Wireshark

RF / Hardware / Embedded

GNU Radio ESP32 Raspberry Pi KiCad


# operations

/* what's running on the workbench right now */
while (awake) {
    research("offensive techniques: binary + hardware exploitation");
    reverse_engineer(unknown_firmware);
    sniff(rf_spectrum);          // SDR rabbit holes
    analyze(suspicious_binary);  // malware triage & threat hunting
    pwn("HTB");                  // box of the week
}
  • 🔭 Researching low-level exploitation, embedded device internals, and RF/SDR attack surfaces
  • 🧰 Building offensive tooling for ESP32 and bare-metal targets
  • 🐛 Hunting bugs the rest of the stack pretends don't exist
  • 🤝 Open to collaborate on — offensive security, hardware/embedded hacking, low-level programming and SDR projects. If it has a UART header or a radio in it, I'm in.

# proof of work

Hack The Box


github stats top languages
streak

# comms

I dump thoughts on programming and hacking on Medium. When the editor's closed, you'll find me chasing pp on osu!.

DeadByteJournal HackTheBox osu!


$ exit # the box is never really off

Pinned Loading

  1. FortiSelector FortiSelector Public

    An interactive tool for selecting FortiSwitch and FortiGate models based on technical requirements.

    JavaScript

  2. CTRL_FREAK CTRL_FREAK Public

    Forked from cifertech/nRFBox

    Open-source ESP32-powered tool to scan, jam, spoof, and master BLE, Wi-Fi, and 2.4GHz networks.

    C++

  3. dirty-pipe-otw dirty-pipe-otw Public

    A privilege scalation vulnerability that affects Linux > 5.8 but was fixed in Linux 5.16.11, 5.15.25 and 5.10.102

    C 2

  4. On-Fully-Homomorphic-Encryption On-Fully-Homomorphic-Encryption Public

    A guide on Fully Homomorphic Encryption (FHE).

  5. ESP32-WeatherStation ESP32-WeatherStation Public

    A simple weather station using the ESP32 microcontroler with a 2.13 inches e-ink display

    C