picoCTF2025_writeup

Post-competition write-up for picoCTF 2025, documenting challenges solved by the team EverythingIsCTF. Team profile: EverythingIsCTF on picoCTF

Challenge Categories

Section 1: Binary Exploitation

Challenge	Difficulty	Script	Write-up MD
Handoff	hard	exploit.py	Solution
Echo Valley	medium	exploit.py	Solution
PIE TIME	esay	exploit.py	Solution
PIE TIME 2	medium		Solution

Section 2: Web Exploitation

Challenge	Difficulty	Script	Write-up MD
SSTI Challenge 1	easy	-	SSTI1

Section 3: Reverse Engineering

Challenge	Difficulty	Script	Write-up MD
Perplexed	medium	exploit.py	Solution
Chronohack	medium	exploit.py	Solution
Quantum Scrambler	medium	playground	-