Search Coverage: Pico2019 Based

ASCII, binary, octal, hexadecimal.

RSA with too many primes.

Base-64 decoding.

Binary-to-text Converter : https://www.rapidtables.com/convert/number/binary-to-ascii.html Octal-to-Text Converter: ...

steganography.

SQL injection with unknown table.

picoCTF 2019 general skills, binary numbers.

encoding data via map coordinates.

WinDbg, Ghidra, file times, 7zip, Windows reverse engineering.

steganography, SSTV.

Windows reversing, WinDBG, Ghidra.

Intel x86 32-bit assembly reverse engineering.

png metadata, exiftool, strings.

swapping public and private RSA keys.

reverse engineering a forking process.

Linux pipe and grep.

Intel 32 bit x86 assembly reverse engineering.

SSTV encoding.