$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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2168 challenges · browse all techniques

Challenge CTF Weight Category Has
keygen SHELL 2021 – Reverse files
sakuna SHELL 2021 – Reverse files
APT_is_always_behind_it SPbCTF 2021 Quals – Misc files
Alpha_Flag SPbCTF 2021 Quals – Misc files
Alpha_Mail_Access SPbCTF 2021 Quals – Misc files
CCPU SPbCTF 2021 Quals – Misc files
EPICrypto_Fix SPbCTF 2021 Quals – Misc files
Malicious_Humans SPbCTF 2021 Quals – Misc files
GiveMeKeys TrollCAT 2021 21.87 Crypto files
BitSafe VULNCON 2021 – Crypto files
Hello_World VULNCON 2021 – Reverse files
baby-tag VULNCON 2021 – Pwn files
baby_crypto_1 VULNCON 2021 – Crypto files
baby_crypto_2 VULNCON 2021 – Crypto files
baby_jemalloc VULNCON 2021 – Pwn files
ips VULNCON 2021 – Pwn files
mountains_and_masterpiece VULNCON 2021 – Reverse files
oldskool VULNCON 2021 – Reverse files
Academy WORMCON 2021 – Mobile files
BreachMe WORMCON 2021 – Crypto files
Gallery WORMCON 2021 – Mobile files
Rem_Shinobu_Asuna WORMCON 2021 – Crypto files
RoboXOR WORMCON 2021 – Crypto files
Sir_Oracle WORMCON 2021 – Crypto files
Valut_Game WORMCON 2021 – Mobile files
iot WORMCON 2021 – Misc files
net WORMCON 2021 – Misc files
Elgamal wtf 2021 19.21 Crypto files
H3ll0R3v wtf 2021 19.21 Reverse files
H4ck3r_Vs_C0d3r wtf 2021 19.21 Crypto files
MoM5m4g1c wtf 2021 19.21 Pwn files
Pr1ns0n_Br34k wtf 2021 19.21 Pwn files
Pr4nK wtf 2021 19.21 Crypto files
Prison wtf 2021 19.21 Pwn files
Thr34t_M0del wtf 2021 19.21 Crypto files
V4l1DaT3 wtf 2021 19.21 Crypto files
a2Z_Pl4yGr0und wtf 2021 19.21 Reverse files
k3Y wtf 2021 19.21 Pwn files
ThanksForAttending BSidesDelhi 2020 22.95 Misc files
TooLazyyy BSidesDelhi 2020 22.95 Misc files