CTF challenges & writeups

461 challenges in family ⊕ rev ✕ clear · browse all techniques

Challenge	CTF	Weight	Category	Has
TooMuch #angr #symbolic-execution	darkCON 2021	24.06	Reverse	files wu 3
ezpz #android #firebase-firestore-leak	darkCON 2021	24.06	Reverse	files wu 2
fire_in_the_androiddd #android #jni-native #broadcast-receiver-intent	darkCON 2021	24.06	Reverse	files wu 1
indie_vmm #vm-escape	hxp 2021	99.41	Reverse	files wu 1
Rolling_On_My_Own #fibonacci-cipher	idekCTF 2021	24.56	Reverse	files wu 1
fancy-notes #prototype-pollution	idekCTF 2021	24.56	Web	files wu 1
Automatic_Rejection_Machine #arm-reversing	m0leCon 2021 Quals	24.55	Reverse	files wu 2
PeTaMorphosis #self-modifying-code	m0leCon 2021 Quals	24.55	Reverse	files wu 1
m0lang #interpreter-overflow	m0leCon 2021 Quals	24.55	Reverse	files wu 1
baby_sqli #sql-injection #sqlite #escape-bypass #authentication-bypass	zer0pts 2021	24.56	Web	files wu 2
infected #ld-preload #function-hooking #backdoor	zer0pts 2021	24.56	Reverse	files wu 3
kantan_calc #nodejs #vm-escape #sandbox-escape	zer0pts 2021	24.56	Web	files wu 3
syscall_777 #reversing #custom-syscall #xor	zer0pts 2021	24.56	Reverse	files wu 1
kvm #vm-escape #kvm-hypervisor	CONFidence 2020 Finals	24.96	Misc	files wu 1
broadcast_test #android #parcelable-mismatch #cve-2017-13288	De1CTF 2020	24.28	Misc	files wu 1
merry_cemetery #wasm	HackTM 2020 Quals	24.02	Misc	files wu 1
Mobile_One #android	HacktivityCon 2020	21.86	Misc	files wu 3
reee #self-unpacking #z3	PlaidCTF 2020	93.15	Reverse	files wu 3
thats_a_lot_of_fish #typescript-type-system #custom-vm	PlaidCTF 2020	93.15	Reverse	files wu 2
mginx #stack-buffer-overflow #mips64 #shellcode	RCTF 2020	–	Misc	files wu 1
vm #custom-vm #missing-bounds-check #arbitrary-read-write	RCTF 2020	–	Misc	files wu 1
thereisnospoon #stack-overflow #angr-solver #rop	b01lers 2020	22.46	Misc	files wu 2
restless #vm-reversing	hxp 2020	94.00	Reverse	files wu 2
diylist #type-confusion #arbitrary-read #use-after-free (uaf)	zer0pts 2020	24.56	Misc	files wu 3
protrude #buffer-overflow #type-confusion #canary-bypass #info-leak	zer0pts 2020	24.56	Misc	files wu 2
gotmilk #reversing #bst-index-lookup #flag-reconstruction	CSAW 2019 Quals	43.00	Misc	files wu 3
BabyRust #rust #cve-2019-12083 #arbitrary-read-write #tcache-double-free #one-gadget	De1CTF 2019	24.28	Misc	files wu 2
PPowerenCryption #shellcode #powerpc #xor-encoding	UTCTF 2019	–	Misc	files wu 3
Forky #fork #integer-overflow	picoCTF 2019	–	Reverse	files wu 1
asm1 #x86-assembly	picoCTF 2019	–	Reverse	files wu 1
asm2 #x86-assembly	picoCTF 2019	–	Reverse	files wu 1
asm3 #x86-assembly #emulation	picoCTF 2019	–	Reverse	files wu 1
asm4 #x86-assembly #inline-asm-compile	picoCTF 2019	–	Reverse	files wu 1
reverse_cipher #char-shift-cipher #ghidra	picoCTF 2019	–	Reverse	files wu 1
vault-door-3 #anagram #javascript-reversing	picoCTF 2019	–	Reverse	files wu 1
vault-door-4 #byte-array-decoding	picoCTF 2019	–	Reverse	files wu 1
vault-door-7 #int-to-bytes #bit-shifting	picoCTF 2019	–	Reverse	files wu 1
ATourofx86-Part2 #x86-bootloader-reversing #disk-address-packet #static-analysis	CSAW 2018 Quals	30.23	Misc	files wu 1
kvm #kvm-vm-reversing #huffman-coding	CSAW 2018 Quals	30.23	Misc	files wu 3
BuggyPWN #custom-vm-reversing #2d-memory-oob #stack-overflow #printable-shellcode	CTFZone 2018 Quals	23.92	Misc	files wu 2

Challenges