WinAPIOverride is a powerful tool for monitoring API calls in both 32- and 64-bit processes. It can track and override any process function, including internal executable routines and APIs. This software fills the gap between ordinary API monitors and full-featured debuggers.
WinAPIOverride is freeware and is available for download below.
It allows you to set a breakpoint before or after a function call, alter memory and registers on the fly, and execute target-process functions directly.
What distinguishes it from similar programs:
- Filter by parameters and function outcomes.
- Filters by DLL let you see only the Windows system calls relevant to each DLL.
- Hooks on the internal functions of the process as well as the API.
- Works with the ASM functions.
- Catching hardware and software exceptions.
- Logs both double and float results.
- Substitution of any API and internal process functions.
- Breakpoints before and after a call, allowing you to alter memory and registers.
- Calling functions from remote processes
- Hooks for COM, OLE, and ActiveX Interfaces
- Support for custom kinds.
- Modular system with logging and substitution
Developers can use this library to create custom interception software.
This tool is primarily intended for reverse engineers, developers, and people who debug complex applications.
