Joe Sandbox DEC vs RetDec: Side-by-Side Comparison (2026)

Joe Sandbox DEC: Plugin that decompiles malware PE files into readable C code using hybrid analysis. built by Joe Security. Core capabilities include Hybrid Decompilation combining static and dynamic analysis to generate C code from malware binaries, Reconstruction of function prototypes and local variables from raw disassembly, Generation of high-level control structures (if, switch/case, do/while/for loops) from basic jumps..

RetDec: RetDec is an LLVM-based decompiler that converts machine code from various architectures and file formats back into readable C-like source code for reverse engineering and malware analysis..

Both serve the Digital Forensics and Incident Response market but differ in approach, feature depth, and target audience.