aQuery

aquery is a command-line tool designed for querying and manipulating Android application packages (APKs). It allows users to inspect the contents of an APK, such as its manifest file, resources, and code, without needing to decompile the entire package. This makes it a useful utility for developers and security researchers who need to understand the structure and behavior of Android applications.

The primary function of aquery is to provide a structured way to access information within an APK. Users can query specific attributes from the AndroidManifest.xml file, extract resources like strings or layouts, and even examine compiled code. The tool typically operates by parsing the APK's structure and presenting the requested data in a readable format.

Key features of aquery often include the ability to filter results, search for specific components or permissions, and extract raw data from the package. Its command-line interface makes it suitable for scripting and integration into automated workflows. Developers might use aquery during the debugging process to quickly verify manifest settings or to ensure that certain resources are correctly packaged. Security analysts may leverage it to identify potentially sensitive information or to understand how an application declares its capabilities. The tool aims to simplify the process of APK inspection, offering a more direct approach than full decompilation for many common tasks.