[Day 06] Grinding PicoCTF 4

Preface

I woke up at around 9 o’clock today and had breakfast, but then went back to bed and slept until past 13 o’clock. What does it mean? Why can I be so tired? I obviously didn’t go to bed very late yesterday. Every time I wake up late, I feel guilty and make myself angry to death.

#Today’s progress

I wrote two questions today, one about Pwn and one about Crypto. Yesterday’s Local Target, I have asked for help from the seniors in the field (because there are so few writeups, I don’t understand it even after reading it). I will go back and complete the more detailed Writeup after the seniors lend a helping hand.

1. buffer overflow 0
2. Mini RSA

#Today’s status

• Wake up time: 13:30, I don’t know why I am so tired today.
• Amount of knowledge: ⭐⭐⭐⭐
• Level of fatigue: ⭐⭐⭐⭐⭐
• Mental state: ⭐⭐