Run-only applescript reversing. This is disassembler for that.

To write disassembler I reversed vm routine, file format (fas, uas) in applescript binary.

git clone https://github.com/Jinmo/applescript-disassembler
cd applescript-disassembler
chmod +x disassembler.py

disassembler.py <<scpt_file>>

• disassembler.py uses fasparser.py to parse format and extract literal table & code and disassemble it.
• fasparser.py parses compiled scpt file. If it's compiled without -x (run only mode), it would have error on cmdBlock parsing, for now.

python -m engine.fasparser <<scpt file>>

WARNING: It may have some unimplemented parts. Please make an issue for that if you liked it!