Challenges

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

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

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Higher weight ≈ harder, more prestigious event.

Year

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CTF

Country

Must have Source / Docker Writeup

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Reset

Challenge	CTF	Weight	Category	Has
1+1 #reversing #vm	TRX 2026	–	Reverse	files wu 1
wandering #reversing #vm	TRX 2026	–	Reverse	files wu 1
vmwhere1 #reversing #vm	UIUCTF 2023	–	Reverse	files wu 3
vmwhere2 #reversing #vm	UIUCTF 2023	–	Reverse	files wu 3
pcpu #race-condition #vm	Codegate 2023 Quals	–	Pwn	files wu 1