pip install themida-unmutate

$ themida-unmutate --help
usage: themida-unmutate [-h] -a ADDRESSES [ADDRESSES ...] -o OUTPUT [--no-trampoline] [--reassemble-in-place] [-v] protected_binary

Automatic deobfuscation tool for Themida's mutation-based protection

positional arguments:
  protected_binary      Protected binary path

options:
  -h, --help            show this help message and exit
  -a ADDRESSES [ADDRESSES ...], --addresses ADDRESSES [ADDRESSES ...]
                        Addresses of the functions to deobfuscate
  -o OUTPUT, --output OUTPUT
                        Output binary path
  --no-trampoline       Disable function unwrapping
  --reassemble-in-place
                        Rewrite simplified code over the mutated code rather than in a new code section
  -v, --verbose         Enable verbose logging