What you can do with this?- Static analysis: you can do a basic manual code review for decompiled sources to discover hidden communication channels, search for hard-coded passwords, or SQL injection vulnerabilities.
- Import decompiled projects to an IDE to reconstruct and modify the original source code
- Call hidden native exported functions with rundll32
Here is a rough description of what it does, and what tools it is using:
- For exe, dll files:
- Detect and de-obfuscate for .NET libraries with de4dot
- Decompile .NET libraries with JustDecompile
- Zip decompiled source code to netsources.zip
- Run strings against native libraries
- Export call-able functions with dllexp. You can then try to run those functions with command Rundll32 <dll>,<function name>
- Export dependencies with depends
- Extract native resources with resourcesextract
- For jar files:
- Extract and combine java classes into a single zip file
- Decompile java sources with procyon
- Zip decompiled source code to javasources.zip