Challenges

Search

Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

–

Higher weight ≈ harder, more prestigious event.

Year

–

CTF

Country

Must have Source / Docker Writeup

Sort

Reset

Challenge	CTF	Weight	Category	Has
Mafia_at_the_end_1 #pcap #irc #smart-contract #etherscan	PwnMe 2025 Quals	24.95	Misc	files wu 1
Mafia_at_the_end_2 #smart-contract #predictable-rng #storage-read	PwnMe 2025 Quals	24.95	Misc	files wu 1
Dura_Lesc_Sed_Lesc	PwnMe 2025 Quals	24.95	Misc	files
Just_a_private_key	PwnMe 2025 Quals	24.95	Misc	files
Missing_Cells	PwnMe 2025 Quals	24.95	Misc	files