- Help detect various files, filesystems and compression methods
- Extract different components
- Detect CPU architecture by opcodes
- Search for fixed strings
- Analyze Shannon entropy ‣
- Hexdump
- Find compressed data without header
Dissasembly
Use tools to convert firmware from binary to assembly instructions
Firmware Encryption
Common options
- AES-128 or AES-256
- CTR or CBC mode
- ECB / GCM mode
- RSA-1024 (verify firmware image authenticity)