HackTheBoo CTF Challenges

XSS. CSP bypass

PHP. Type Juggling

Stack-based SQL injection

Server-Side Template Injection

Python. Code injection

Network traffic analysis with Wireshark. AES cipher

Substitution cipher

XOR cipher. Carriage return

strace

Key written in a binary

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

64-bit binary. Format String vulnerability. GOT overwrite

64-bit binary. seccomp rules. Custom shellcode

64-bit binary. Union structure. Type confusion

64-bit binary. Integer Overflow

Windows event logs. XML filters

Network traffic analysis with Wireshark. Binary analysis

Microsoft Office VBA macros deobfuscation

Microsoft Office document internals

Network traffic analysis with Wireshark

Custom hash function. Bit operations

AES cipher modes. Stream cipher. Known plaintext attack

RSA. Greatest Common Divisor

Miller-Rabin primality test

Modular arithmetic