CTF WriteUps
crackmes.one
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2023
isfcrCTF
petronasCTF
pointerOverflowCTF
1337UPCTF
2024
picoCTF
osctf
wanictf
lit-ctf
3108CTF
csctf2024
uoftctf
imaginaryctf
PatriotCTF
ibohctf2024
ascisctf
ironctf
crackmes-one
ananascharles-authorize-by-PIN
bitfriends-simple-overflow
rafaelgfreveng-sexy1337
slice-simple-ctf
fdisotto-good-boy
mystic-rust-baby-first-crackme
huntressctf
isitdtuctf
bluehensctf2024
mcc2024-rev
2025
x3CTF
flare-on-1
flare-on-2
flare-on-3
flare-on-4
acectf
tsukuctf
hacktheon-sejong
brunnerctf
neraca
iBOH
2026
uoftctf
crackmesone-ctf
brunnerctf
crackmes-one
s4r-obfuscation1
ben-lolo-weepervm-level1
crackmes.one
Link:
crackmes.one
Solved:
Obfuscation1
(rev) — s4r, difficulty 4.0
WeeperVM – Level 1
(rev) — Ben_Lolo, difficulty 5.0