This new version of format-bytes.py brings a new option when extracting bitstreams: producing a stream of 0s & 1s, like this:
Join specifier j:b (option “-f bitstream=…”) produces a bitstream of 0s & 1s, that I can then process further:
The png file I analyze in this example, was created with PHP Stegger on the Geocaching Toolbox site.
format-bytes_V0_0_13.zip (https)
MD5: E7A7A344B3B8753553FC5B2E4084D8DA
SHA256: 1F22A1D784DCF1269FFD12E2C9467EE0FB93B0895CC24D04CBBD9696D50945DB
Article Link: https://blog.didierstevens.com/2020/02/17/update-format-bytes-py-version-0-0-13/