tracealyzer

Trace x64dbg debuggee execution and log disassembled instructions for offline analysis.

196|17|Updated Feb 12, 2026

Search Tags:#debugging #trace #traceability #instruction #log-analysis #x64dbg

Ready to run

npx skills add https://github.com/dariushoule/x64dbg-skills --skill tracealyzer

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: tracealyzer
Source: https://github.com/dariushoule/x64dbg-skills/tree/main/skills/tracealyzer
Command: npx skills add https://github.com/dariushoule/x64dbg-skills --skill tracealyzer

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Trace debuggee execution — stepping into or over calls — for a defined number of instructions or until a condition is met, capturing a full instruction log for analysis.

Core Features & Use Cases

Trace mode supports stepping into or over function calls to observe control flow.
Configurable stop conditions and maximum steps enable precise tracing during debugging sessions.
Generated logs and post-trace analysis summarize flows, hotspots, and notable events, with optional symbol resolution.

Quick Start

Run the tracealyzer against a paused debuggee to generate a trace log for analysis.

Frequently Asked Questions about tracealyzer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I trace instruction execution and capture a log in x64dbg?▼

Trace execution in x64dbg by pausing the debuggee and running a trace to capture a complete instruction log. It steps into or over calls, logging addresses and disassembly for offline analysis.

What is instruction log analysis used for when debugging control flow?▼

Instruction log analysis observes control flow, identifies hot spots, and verifies function calls during debugging. It captures disassembly and addresses to summarize execution flows and notable events.

Can I set a maximum number of steps or stop conditions for x64dbg tracing?▼

Yes, tracing supports configurable stop conditions and maximum steps to define precise tracing limits during debugging sessions. You can set a specific instruction count or halt when a condition is met.

Does tracealyzer require the debugger to be paused before starting a trace?▼

Yes, tracealyzer requires the debugger to be paused before starting a trace. You must run the trace against a paused debuggee to capture instruction logs and disassemble current instructions accurately.

How do I analyze execution hotspots after capturing a trace log?▼

Analyze execution hotspots by reviewing the generated post-trace analysis logs. The trace output summarizes execution flows, hotspots, and notable events, with optional symbol resolution for deeper debugging insights.

What is the best way to verify function calls during an x64dbg debugging session?▼

The best way to verify function calls is to trace debuggee execution by stepping into or over calls. This captures a full instruction log that records control flow and confirms function call behavior for offline analysis.