generate-signature-for-function

Generate and validate hex byte signatures for functions using IDA Pro MCP.

60|11|Updated Jan 23, 2026
One-click install
npx skills add https://github.com/hzqst/CS2_VibeSignatures --skill generate-signature-for-function
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: generate-signature-for-function
Source: https://github.com/hzqst/CS2_VibeSignatures/tree/main/.claude/skills/generate-signature-for-function
Command: npx skills add https://github.com/hzqst/CS2_VibeSignatures --skill generate-signature-for-function

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill automates the creation of unique and reliable byte signatures for functions within binary executables, eliminating the need for manual analysis and reducing errors.

Core Features & Use Cases

  • Automated Signature Generation: Creates hex byte signatures with programmatic wildcard detection.
  • Instruction Boundary Validation: Ensures signatures cover complete instructions, preventing partial matches.
  • Use Case: When a game update changes function addresses, this Skill can quickly generate a new signature to locate the function in the updated binary, ensuring compatibility for tools and mods.

Quick Start

Use the generate-signature-for-function skill to generate a signature for the function at address 0x140012345.

Frequently Asked Questions about generate-signature-for-function

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

FAQPage Schema
How do I generate unique byte signatures for functions in IDA Pro?

To generate unique byte signatures in IDA Pro, this Skill applies programmatic wildcard detection and instruction boundary validation to create reliable hex byte patterns for dynamic function identification across binary versions.

Why do my hex byte signatures match incomplete instructions during reverse engineering?

Hex byte signatures match incomplete instructions when instruction boundary validation is skipped. This Skill ensures generated signatures cover complete instructions, preventing partial matches and ensuring signature accuracy during reverse engineering.

What is the best way to locate functions across updated game binaries?

The best way to locate functions across updated game binaries is generating unique byte signatures. When a game update changes function addresses, this automated signature generation quickly locates the target function in the updated executable.

Do I need IDA Pro MCP to automate function signature generation?

Yes, you need IDA Pro MCP to automate function signature generation. The Skill relies on the IDA Pro MCP integration and Python scripting to analyze binary executables and apply programmatic wildcard detection for reliable results.

Can I use automated signature generation for game modding after updates?

Yes, you can use automated signature generation for game modding after updates. It generates new hex byte signatures to locate shifted functions in updated binaries, ensuring continued compatibility for tools and mods.