Binja Snippet to create YARA string for selection

yara_from_selection.py

import PySide6

length = current_selection[1] - current_selection[0]
code_bytes = bv.read(here, length).hex()

tuples = [code_bytes[i:i+2] for i in range(0, len(code_bytes), 2)]
yara_str = f"$asm_{hex(here)} = {{{' '.join(tuples)}}}"

clip = PySide6.QtGui.QGuiApplication.clipboard()
clip.setText(yara_str)

log_info(f"Wrote \"{yara_str}\" to the clipboard.")