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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.

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7 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
ezrev #xor	Hayyim 2022	25.00	Reverse	files wu 1
breakable	Hayyim 2022	25.00	Reverse	files
evmatrix	Hayyim 2022	25.00	Reverse	files
frontdoor	Hayyim 2022	25.00	Reverse	files
ouroboros	Hayyim 2022	25.00	Reverse	files
thestrangers	Hayyim 2022	25.00	Reverse	files
weirdsip	Hayyim 2022	25.00	Reverse	files