analyzing-golang-malware-with-ghidra

# Analyzing Golang Malware with Ghidra ## Overview Go (Golang) has become a popular language for malware authors due to its cross-compilation capabilities, static linking that produces self-contained binaries, and the complexity it introduces for reverse engineering. Go binaries contain the entire runtime, standard library, and all dependencies statically linked, resulting in large binaries (often 5-15MB) with thousands of functions. Ghidra struggles with Go-specific string formats (non-null-terminated), stripped function names, and goroutine concurrency patterns. Specialized tools like GoResolver (Volexity, 2025) use control-flow graph similarity to automatically deobfuscate and recover function names in stripped or obfuscated Go binaries. ## When to Use - When investigating security incidents that require analyzing golang malware with ghidra - When building detection rules or threat hunting queries for this domain - When SOC analysts need structured procedures for this analysis type - When validating security monitoring coverage for related attack techniques ## Prerequisites - Ghidra 11.0+ with JDK 17+ - GoResolver plugin (for function name recovery) - Go Reverse Engineering Tool Kit (go-re.tk) - Python 3.9+ for helper scripts - Understanding of Go runtime internals (goroutines, channels, interfaces) - Familiarity with Go binary structure (pclntab, moduledata, itab) ## Key Concepts ### Go Binary Structure Go binaries embed rich metadata in the `pclntab` (PC Line T...