What We Solve

When the system is opaque, engineering decisions have to come from artifacts, behavior, and evidence.

We examine firmware images, binaries, installers, drivers, and software packages to reconstruct what the system does, how it communicates, what it stores, and where the risk or opportunity actually sits.

This service matters when reverse engineering is not just curiosity work but a blocker for modernization, interop, due diligence, or incident response.

  • Firmware behavior gaps that block debugging or security review
  • Opaque software components with weak documentation or vendor support
  • Unknown protocols and formats required for interoperability or migration
  • Update chain uncertainty in packages, installers, or device images
  • Embedded device risk where behavior cannot be trusted blindly
  • Security uncertainty inside third-party or inherited binaries
  • Malware or tampering suspicion that needs evidence-grade analysis
  • Supply-chain review for software that ships without source transparency
  • Crash and instability triage when only binary artifacts remain
  • Migration blockers where the old system still has to be understood before replacement

If the software is a black box, reverse engineering is how you get your decision surface back.

What You Get

  • Behavior map for firmware or software components and their boundaries
  • Recovered technical knowledge about protocols, formats, state, and interfaces
  • Security findings with exploitability context and remediation direction
  • Forensic clarity for suspicious artifacts, updates, or runtime behavior
  • Interoperability guidance for replacement, migration, or integration work
  • Artifacts and notes teams can reuse in engineering or research

Methods and Coverage

Static Reverse Engineering

  • Firmware unpacking, binary structure recovery, and component identification
  • Disassembly, decompilation, control-flow analysis, and interface reconstruction
  • Update package, installer, and image format analysis
  • Cross-reference and dependency mapping across embedded and software components

Dynamic Analysis

  • Runtime tracing, debugging, instrumentation, and behavior capture
  • Emulation or controlled execution for embedded and desktop targets where possible
  • Crash reproduction, state inspection, and deterministic triage
  • Validation of suspected protocol, crypto, or anti-tamper logic

Protocol and Security Research

  • Protocol inference from binaries, traffic, and firmware logic
  • Attack surface mapping and vulnerability-focused review
  • Supply-chain and artifact trust analysis
  • Tamper and malware triage for suspicious software components

Typical Outcomes

  • A black box turned into an engineering map
  • Faster decisions for modernization, integration, or containment
  • Better vendor and component diligence
  • Real knowledge where guesswork used to dominate

Why Teams Move Fast

Senior engineers. Clear next steps. Work built for systems that carry real pressure.

Personal data is handled with clear discipline across GDPR, UK GDPR, CCPA/CPRA, PIPEDA, and DPA/SCC expectations where applicable.

Senior Access

Speak with engineers who can inspect, decide, and execute.

Usable First Step

Reviews, priorities, scope, and next moves your team can use right away.

Built for Pressure

AI, systems, security, native software, and low-latency infrastructure.

Delivery Senior-led Direct technical communication
Coverage AI, systems, security One team across the stack
Markets Europe, US, Singapore Clients across key engineering hubs
Personal data Privacy-disciplined GDPR, UK GDPR, CCPA/CPRA, PIPEDA, DPA/SCC-aware

Start with the system, the pressure, and the decision ahead. We shape the next move from there.

Contact

Start the Conversation

A few clear lines are enough. Describe the system, the pressure, and the decision that is blocked. Or write directly to midgard@stofu.io.

01 What the system does
02 What hurts now
03 What decision is blocked
04 Optional: logs, specs, traces, diffs
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