$ ctf42

#core-dump CTF challenges

3 CTF challenges using core-dump from 3 CTFs (2022–2024), 2 with writeups. Mostly Forensics (67%) and Reverse (33%).

Forensics · 2 Reverse · 1

Often combined with

#golang 1 #memory-forensics 1 #ransomware 1 #rsa 1 #c2-analysis 1 #gdb 1

Challenges

Filter and sort these in the challenge browser →

Challenge CTF Weight Category Has
gocrygo
#golang#core-dump#ransomware#memory-forensics
 HITCON 2022 – Reverse files wu 1
Structured_Annuity
#core-dump#gdb#c2-analysis
 PatriotCTF 2024 31.83 Forensics files wu 1
crypto
#core-dump#rsa
 ImaginaryCTF 2023 34.52 Forensics files src