Formed in 2009, the Archive Team (not to be confused with the archive.org Archive-It Team) is a rogue archivist collective dedicated to saving copies of rapidly dying or deleted websites for the sake of history and digital heritage. The group is 100% composed of volunteers and interested parties, and has expanded into a large amount of related projects for saving online and digital history.
idawasm
These IDA Pro plugins add support for loading and disassembling WebAssembly modules.
Features:
- control flow reconstruction and graph mode
- code and data cross references
- globals, function parameters, local variables, etc. can be renamed
- auto-comment hint suport
recognizes WebAssembly modules
reconstructs control flow
parses and renders types
extracts code and data cross references
detect function frame layout (for LLVM-compiled binaries)
installation
There are three steps to install this loader and processor:
- install the python module:
python.exe setup.py install
- manually install the WebAssembly file loader:
mv loaders\wasm_loader.py %IDADIR%\loaders\wasm_loader.py
- manually install the WebAssembly processor:
mv procs\wasm_proc.py %IDADIR%\procs\wasm_proc.py
Whenever you update this project, you'll need to update the python module, but shouldn't have to touch the loader and processor files.
This plugin was developed against IDA 7.1, but probably works with IDA 7.0+.
acknowledgements
This project relies on the athre0z/wasm WebAssembly decoder and disassembler library for Python.
