$ ctf42

Challenges

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

Challenge CTF Weight Category Has
1985
#uudecode#dos-com
 BuckeyeCTF 2025 – Forensics files wu 1
zip2john2zip
#zip-password-cracking#john
 BuckeyeCTF 2025 – Forensics files wu 1
reduce_recycle
#zip-password-cracking
 BuckeyeCTF 2024 50.91 Forensics files wu 1
wreck
#archive-carving
 BuckeyeCTF 2024 50.91 Forensics files wu 2
couch_potato BuckeyeCTF 2024 50.91 Forensics files wu 1
duck_pics BuckeyeCTF 2024 50.91 Forensics files wu 1
Bugle BuckeyeCTF 2025 – Forensics files
The_Professors_Files BuckeyeCTF 2025 – Forensics files
beezchurger BuckeyeCTF 2025 – Forensics files
heap_exploitation BuckeyeCTF 2025 – Forensics files
shredder BuckeyeCTF 2025 – Forensics files
hall_effect BuckeyeCTF 2024 50.91 Forensics files
the_CIA BuckeyeCTF 2024 50.91 Forensics files
unknown BuckeyeCTF 2024 50.91 Forensics files