binright

binright is a command-line utility designed for inspecting and manipulating binary files. It offers a range of functionalities for examining the structure and content of executables, libraries, and other binary formats. The tool supports various object file formats, including ELF (Executable and Linkable Format) commonly found on Linux and Unix-like systems, and PE (Portable Executable) used on Windows.

Users can employ binright to view information such as section headers, symbol tables, relocation entries, and dynamic linking information. It can also display the raw byte content of specific sections or the entire file, often presented in a hexadecimal format with corresponding ASCII interpretations. Beyond inspection, binright provides capabilities for modifying certain aspects of binary files, such as patching bytes, updating timestamps, or altering section permissions, though caution is advised when performing modifications.

The primary use cases for binright include reverse engineering, malware analysis, debugging, and software development where deep understanding of binary executables is required. Its granular control over binary data makes it a valuable tool for security researchers and system administrators. The utility is typically available as a standalone executable or as part of broader security and development toolchains. Its command-line interface allows for integration into scripting and automated workflows.