Individual skill
reverse-engineering-rust-malware
Reverse engineers Rust-compiled malware using IDA Pro and Ghidra, covering techniques for non-null-terminated fat-pointer strings, monomorphized/duplicated generic code, Result/Option unwrap chains, crate dependency extraction, and Rust-specific control flow and calling conventions. Use when analyzing Rust-based malware samples (e.g. BlackCat/ALPHV, Hive, Buer Loader) or attack artifacts in an authorized, controlled environment.
skills/reverse-engineering-rust-malware/SKILL.md
Source commit 54a798831d2266a3ca61ce68a7acb80b81160d57
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- Observed behavior
- Network or broad shell
- Last checked
- Nov 9, 2026
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- Repository stars (not skill ratings)
- 35,926
- Repository last updated
- Aug 31, 2026
- License
- Apache-2.0
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- ai-agents Repository topic
- claude-code Repository topic
- cybersecurity Repository topic
- incident-response Repository topic
- mitre-attack Repository topic
- penetration-testing Repository topic
- red-team Repository topic
- security Repository topic
- cloud-security Repository topic
- malware-analysis Repository topic
- rust Declared skill tag
- reverse-engineering Declared skill tag
- malware-analysis Declared skill tag
- ghidra Declared skill tag
- ida-pro Declared skill tag
- binary-analysis Declared skill tag
- rust-malware Declared skill tag
- engineering Derived category
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LICENSEasset · 11,255 bytesSKILL.mdcore · 7,011 bytesSKILL.mdcore · 7,011 bytesassets/template.mddoc · 413 bytesreferences/api-reference.mddoc · 1,694 bytesreferences/standards.mddoc · 301 bytesreferences/workflows.mddoc · 460 bytesscripts/agent.pyruns · 6,553 bytes
Read excerpt
# Reverse Engineering Rust Malware
## Overview
Rust has become increasingly popular for malware development due to its cross-compilation, memory safety guarantees, and the complexity it introduces for reverse engineers. Rust binaries contain the entire standard library statically linked, producing large binaries with extensive boilerplate code. Key challenges include non-null-terminated strings (Rust uses fat pointers with pointer+length), monomorphization generating duplicated generic code, complex error handling (Result/Option unwrap chains), and unfamiliar calling conventions. Decompiling Rust to C produces unhelpful output compared to C/C++ binaries. Tools like Ghidra scripts for crate extraction, and training focused on Rust-specific patterns (2024-2025) help address these challenges. Notable Rust malware includes BlackCat/ALPHV ransomware, Hive ransomware variants, and Buer Loader.
## When to Use
- When performing authorized security testing that involves reverse engineering rust malware
- When analyzing malware samples or attack artifacts in a controlled environment
- When conducting red team exercises or penetration testing engagements
- When building detection capabilities based on offensive technique understanding
## Prerequisites