かしわば(@kash1064)

かしわば(@kash1064)

Aspiring Reverse Engineer and CTF Player (Team: 0nePadding). Passionate about WinDbg and Anti-Virus internals. OSCP / CISSP. Working at Microsoft Japan, but all views expressed are my own.

  • All Japanese Articles
  • All English Articles
  • All Tags
  • Windows
  • WinDbg
  • CTF
  • ClamAV
  • Rust
  • HackTheBox
  • Unix
  • Azure
  • Notes
  • Internal Note
  • github
  • twitter
  • email
© 2026 かえるのひみつきち

English

July 2022HackTheBox (en)

【Easy/Windows】Devel Writeup (HackTheBox)

This is a writeup for HackTheBox’s retired machine “Devel.”

Read
July 2022HackTheBox (en)

HackTheBox Writeup: Optimum (Easy/Windows)

A writeup of the retired HackTheBox machine 'Optimum'.

Read
July 2022CTF (en)

Notes Toward a Complete Understanding of Heap for Beginner CTF Players

Notes on learning about glibc's malloc function for CTF purposes.

Read
June 2022HackTheBox (en)

HackTheBox Writeup: Safe (Easy/Linux)

A writeup of the retired HackTheBox machine 'Safe'.

Read
June 2022CTF (en)

SECCON Beginners 2022 Writeup

A writeup of the Rev challenges from SECCON Beginners 2022.

Read
June 2022HackTheBox (en)

HackTheBox Writeup: Grandpa (Easy/Windows)

A writeup of the retired HackTheBox machine 'Grandpa'.

Read
May 2022HackTheBox (en)

HackTheBox Writeup: Networked (Easy/Linux)

A writeup of the retired HackTheBox machine 'Networked'.

Read
March 2022CTF (en)

PicoCTF 2022 Writeup

Read
March 2022Ghidra (en)

Ghidra Environment Setup Notes for CTF

Read
March 2022CTF (en)

dvCTF2022 Writeup Mini Game(Rev)

Read
March 2022Flutter (en)

Notes on setting up a Flutter development environment on Windows and macOS

Read
March 2022Azure (en)

Notes on connecting to Azure over VPN with a virtual network gateway and building a cloud-proxy-like environment

Read
← PREV
→ NEXT