CFF Explorer
CFF Explorer is a program for examining and editing Common File Format (CFF) executables. It allows users to view structure and hierarchies in EXE, DLL, OCX files and more. It can be used for reverse engineering, malware analysis, or modifying existing software.
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executable-files
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malware-analysis
CFF Explorer: Examine and Edit CFF Executables
A program for viewing structure and hierarchies in EXE, DLL, OCX files and more, useful for reverse engineering, malware analysis or modifying existing software.
What is CFF Explorer?
CFF Explorer is a powerful tool for examining, editing, and reverse engineering executable files in the Common File Format (CFF). It supports a wide range of file types including EXE, DLL, OCX, SYS, LIB, and more.
Some of the key features of CFF Explorer include:
- Viewing the full structure and hierarchy of CFF files, allowing you to see imported functions, exported functions, classes, resources, and other elements.
- Editing various aspects of the files like resources, manifests, version info, checksums, and more.
- Disassembling code and examining assembly language instructions.
- Debugging files by setting breakpoints and tracing through execution.
- Analyzing strings, icons, version info resources, and rich header data.
- Powerful searching and cross-referencing capabilities.
- Plugins and scripting support for advanced programmability.
CFF Explorer is commonly used for purposes like reverse engineering closed-source software, analyzing malware specimens, patching and modifying existing executables, studying file structures, and learning assembly language programming concepts. It provides deep insight into how programs are constructed at a low level.
The tool is completely free and works on Windows platforms. With its extensive capabilities and active community support, CFF Explorer remains one of the most popular interactive disassemblers available today.
CFF Explorer Features
Features
- Disassembling EXE, DLL, OCX and more
- Editing executables
- Viewing structure and hierarchies
- Reverse engineering
- Malware analysis
Pricing
- Free
- Open Source
Pros
Free and open source
Easy to use interface
Supports many file formats
Powerful disassembler
Active community support
Cons
Limited documentation
Steep learning curve
May require some programming knowledge
Not ideal for beginners
Official Links
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