A lightweight Python utility for computing the Zigbee hashed link key from a standard 16-byte Zigbee link key. This hashing process is used by Zigbee devices to derive the key material required for APS-layer AES encryption during network key transport.
pip3 install pycryptodome
Hash a link key provided as a string (must encode to 16 bytes):
python3 ZbeekeyHasher.py --key "ZigBeeAlliance09"
Hash a link key provided as hex:
python3 ZbeekeyHasher.py --key-hex 00112233445566778899AABBCCDDEEFF
Haidar kabibo. Kaspersky Security Services. X: https://x.com/haider_kabibo
This software is provided under MIT Software License