pe-afl

pe-afl is a high-performance fuzzing tool designed for Windows user-mode applications and kernel-mode drivers, utilizing static binary instrumentation on PE binaries without the need for source code or extensive symbol information. Notable features include its ability to work with Microsoft binaries, practical implementations for fuzzing various components such as JetDB and CLFS, and the capacity to log execution traces for analysis. While the tool's reliability may vary, it has been successfully used to identify vulnerabilities in multiple Windows components.