<- OTHER CTF

HackTheBoo CTF - Total: 25

Cursed Secret Party
CTF

Cursed Secret Party

XSS. CSP bypass
Juggling Facts
CTF

Juggling Facts

PHP. Type Juggling
Horror Feeds
CTF

Horror Feeds

Stack-based SQL injection
Spookifier
CTF

Spookifier

Server-Side Template Injection
Evaluation Deck
CTF

Evaluation Deck

Python. Code injection
Secured Transfer
CTF

Secured Transfer

Network traffic analysis with Wireshark. AES cipher
Ouija
CTF

Ouija

Substitution cipher
Ghost Wrangler
CTF

Ghost Wrangler

XOR cipher. Carriage return
Cult Meeting
CTF

Cult Meeting

Key written in a binary
Finale
CTF

Finale

64-bit binary. Buffer Overflow. open-read-write ROP chain
Spooky Time
CTF

Spooky Time

64-bit binary. Format String vulnerability. GOT overwrite
Pumpking
CTF

Pumpking

64-bit binary. seccomp rules. Custom shellcode
Entity
CTF

Entity

64-bit binary. Union structure. Type confusion
Pumpkin Stand
CTF

Pumpkin Stand

64-bit binary. Integer Overflow
Downgrade
CTF

Downgrade

Windows event logs. XML filters
POOF
CTF

POOF

Network traffic analysis with Wireshark. Binary analysis
Halloween Invitation
CTF

Halloween Invitation

Microsoft Office VBA macros deobfuscation
Trick or Breach
CTF

Trick or Breach

Microsoft Office document internals
Wrong Spooky Season
CTF

Wrong Spooky Season

Network traffic analysis with Wireshark
AHS512
CTF

AHS512

Custom hash function. Bit operations
Whole Lotta Candy
CTF

Whole Lotta Candy

AES cipher modes. Stream cipher. Known plaintext attack
Spooky RSA
CTF

Spooky RSA

RSA. Greatest Common Divisor
Fast Carmichael
CTF

Fast Carmichael

Miller-Rabin primality test
Gonna-Lift-Them-All
CTF

Gonna-Lift-Them-All

Modular arithmetic