hash data using CRC32b

rule:
  meta:
    name: hash data using CRC32b
    namespace: data-manipulation/checksum/crc32
    authors:
      - moritz.raabe@mandiant.com
    scopes:
      static: function
      dynamic: unsupported  # requires characteristic features
  features:
    - and:
      - number: 0x4C11DB7
      - characteristic: nzxor