binwalk
Analyse et extraction de firmware. Detecte filesystems, archives, compressions.
binwalk
binwalk firmware.bin # scanner
binwalk -e firmware.bin # extraire
binwalk -E firmware.bin # entropie
binwalk -eM firmware.bin # recursif
Entropie : 0-3=vide, 5-6.5=code, 7-7.8=compresse, 7.9-8.0=chiffre.