An open-source memory forensic framework for extracting and analyzing digital artifacts from Windows, Linux, and OSX memory images.
Rekall is an open-source memory forensic framework used for extracting and analyzing digital artifacts from computer memory images. It helps incident responders and forensic investigators examine system state during security incidents by analyzing memory dumps from Windows, Linux, and OSX systems. The framework provides both memory acquisition tools and analysis capabilities in a single Python-based toolkit.
Digital forensic investigators, incident response teams, and security researchers who need to analyze memory images during security investigations. It's particularly valuable for those working with Windows, Linux, or OSX systems in enterprise environments.
Rekall offers a complete, open-source solution for memory forensics with better modularity and performance than its predecessor. Its library-based design allows integration with other security tools, and it includes built-in memory acquisition capabilities across multiple operating systems.
Rekall Memory Forensic Framework
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Designed as a library for easy integration with tools like GRR, enabling remote live forensics, as highlighted in the README's history section.
Runs on any platform with Python support, including self-contained Windows installers, making it accessible across different operating systems.
Supports memory images from Windows XP through 10, Linux kernels 2.6.24+, and OSX 10.7-10.12, offering broad compatibility for legacy and recent systems.
Includes tools for capturing memory samples across all major operating systems, providing a complete solution from acquisition to analysis without external dependencies.
The project is explicitly archived with no active development, as stated in the README, meaning no bug fixes, security updates, or support for new OS versions.
Admits that increasing RAM sizes and security measures like memory encryption make analysis cumbersome and maintenance heavy, limiting effectiveness in contemporary environments.
Installation requires specific steps like virtual environments and handling Python dependencies, with additional complexity on Windows needing Microsoft Visual C compilers, as noted in the blog post link.
Rekall is an open-source alternative to the following products: