CTF challenges & writeups

7364 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
Keyboard_Elitist #keyboard-layout-cipher	BroncoCTF 2024	22.51	Misc	files wu 1
Mystery_Sound #fm-demodulation #low-pass-filter	BroncoCTF 2024	22.51	Forensics	files wu 1
Oh_Danny #aes-cbc #iv-recovery	BroncoCTF 2024	22.51	Crypto	files wu 1
Preschool_Lessons #baconian-cipher	BroncoCTF 2024	22.51	Crypto	files wu 2
Shrekanana_Banana #bitplane-steganography	BroncoCTF 2024	22.51	Misc	files wu 1
Stego_Snore_Us #bitplane-steganography #substitution-cipher	BroncoCTF 2024	22.51	Misc	files wu 1
Wario_Party #bitplane-steganography	BroncoCTF 2024	22.51	Forensics	files wu 1
Zodiac_Killer #zodiac-cipher #homophonic-substitution	BroncoCTF 2024	22.51	Crypto	files wu 2
D.I.S.A. #custom-vm #range-check-bypass #oob-write	BuckeyeCTF 2024	50.91	Pwn	files wu 1
SSFS #path-traversal	BuckeyeCTF 2024	50.91	Web	files wu 1
color #missing-null-terminator #adjacent-memory-disclosure	BuckeyeCTF 2024	50.91	Pwn	files wu 1
dojo #rate-limit-bypass #prng-seed	BuckeyeCTF 2024	50.91	Web	files wu 1
fixpoint #base64-custom-alphabet	BuckeyeCTF 2024	50.91	Misc	files wu 1
gentleman #python-format-string #rce	BuckeyeCTF 2024	50.91	Misc	files wu 1
hall_effect #usb-pcap #usb-hid	BuckeyeCTF 2024	50.91	Forensics	files wu 1
hashbrown #aes-ecb #custom-hash	BuckeyeCTF 2024	50.91	Crypto	files wu 1
homecooked #ssti #python #mro	BuckeyeCTF 2024	50.91	Web	files wu 1
homecookeds_revenge #ssti #python #mro	BuckeyeCTF 2024	50.91	Web	files wu 1
infrequentc #signed-char #negative-index	BuckeyeCTF 2024	50.91	Pwn	files wu 1
no_handouts #rop #mprotect #shellcode	BuckeyeCTF 2024	50.91	Pwn	files wu 1
reduce_recycle #zip-password-cracking	BuckeyeCTF 2024	50.91	Forensics	files wu 1
rsa #rsa #factordb	BuckeyeCTF 2024	50.91	Crypto	files wu 1
runway0 #command-injection	BuckeyeCTF 2024	50.91	Pwn	files wu 1
runway1 #stack-overflow #ret2win	BuckeyeCTF 2024	50.91	Pwn	files wu 1
runway2 #stack-overflow #ret2win	BuckeyeCTF 2024	50.91	Pwn	files wu 1
runway3 #format-string-leak #canary-bypass #ret2win	BuckeyeCTF 2024	50.91	Pwn	files wu 1
sailing_the_c #arbitrary-read #link-map #address-leak	BuckeyeCTF 2024	50.91	Pwn	files wu 1
the_CIA #pdf-encryption #pdf2john #hashcat	BuckeyeCTF 2024	50.91	Forensics	files wu 1
treestore #compression-oracle #merkle-tree #ipfs	BuckeyeCTF 2024	50.91	Crypto	files wu 1
wreck #archive-carving	BuckeyeCTF 2024	50.91	Forensics	files wu 2
zkwarmup #zero-knowledge #time-seeded-prng	BuckeyeCTF 2024	50.91	Crypto	files wu 1
Magic_Tricks	CSAW 2024 Quals	21.80	Reverse	files wu 1
Playing_on_the_Backcourts	CSAW 2024 Quals	21.80	Web	files wu 1
Modulus_RSA #rsa #multi-prime #residue-recovery #bruteforce	CyberSpace 2024	24.83	Crypto	files wu 1
ZipZone #zip-symlink #file-read	CyberSpace 2024	24.83	Web	files wu 1
ezcoppersmith #rsa #ecm-factorization	CyberSpace 2024	24.83	Crypto	files wu 1
flagprinter #reversing #base3-digit-sum #xor-keystream	CyberSpace 2024	24.83	Crypto	files wu 2
trendy_windy_trigonity #lll (lll-lattice-reduction)#lattice-reduction #trigonometric-reconstruction	CyberSpace 2024	24.83	Crypto	files wu 1
libprce3 #backdoor #pcre	DEFCON 2024 Quals	77.38	Pwn	files wu 1
News_Of_The_World	DawgCTF 2024	46.57	Crypto	files wu 1

Challenges