C4Decompiler is a general, interactive Machine Decompiler for Intel IA Processors (x86 based). It accepts obj and exe files as input, performs a static analysis and generates C source code as output.

Interact with the C4Decompiler to:

· Navigate the generated C source code and the corresponding Assembler code.
· Access detailed information about program elements like functions, variables, ...
· Take corrective actions for any decompile issue.
· Augment C4Decompiler’s static analysis results with information from other tools like debuggers.

C4Decompiler’s code analysis is open (not pattern based) and compiler agnostic. The unbiased, global analysis works with a minimal set of assumptions build in and is guided by user defined constraints (ABIs).

Complete static data flow analysis eliminates irrelevant code and yields a compact C source.

Most data types, including structures and unions, can be automatically deduced from the code.

The static control flow analysis detects basically all reachable functions automatically. The resulting control flow can then be modified by the user.

The build-in function signature generator allows you to generate complete Function Signatures (incl. data types) for functions in static libraries and DLLs. They save the unnecessary decompiling of known functionality and thereby reduce the overall decompile effort.

http://www.c4decompiler.com/download/C4Decompiler-Free(0.6.0).msi

[培训]《安卓高级研修班(网课)》月薪三万计划，掌握调试、分析还原ollvm、vmp的方法，定制art虚拟机自动化脱壳的方法