Entry Point Analyzer

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by trailofbits · vlatest · Repository

Analyzes code entry points to identify potential vulnerabilities and optimize performance by pinpointing critical execution locations.

Install on your platform

We auto-selected Claude Code based on this skill’s supported platforms.

1

Run in terminal (recommended)

terminal
claude mcp add entry-point-analyzer npx -- -y @trustedskills/entry-point-analyzer
2

Or manually add to ~/.claude/settings.json

~/.claude/settings.json
{
  "mcpServers": {
    "entry-point-analyzer": {
      "command": "npx",
      "args": [
        "-y",
        "@trustedskills/entry-point-analyzer"
      ]
    }
  }
}

Requires Claude Code (claude CLI). Run claude --version to verify your install.

About This Skill

What it does

The entry-point-analyzer skill identifies and analyzes entry points in software, such as main functions or initialization routines. It helps users understand how a program starts execution and what components are initialized during startup.

When to use it

  • To reverse-engineer or audit the startup behavior of compiled binaries.
  • When debugging application crashes that occur early in execution.
  • During security assessments to identify potential attack vectors at runtime entry points.
  • For understanding the structure of unfamiliar codebases by examining initialization logic.

Key capabilities

  • Detection of common entry point signatures in different programming languages.
  • Analysis of control flow from initial function calls.
  • Identification of dependencies and libraries loaded during startup.

Example prompts

  • "Analyze the entry points of this compiled binary."
  • "Show me the main function and its dependencies in this application."
  • "What are the initialization routines executed when this program starts?"

Tips & gotchas

  • This skill works best with compiled binaries or disassembled code. Source code may provide more detailed insights.
  • Some obfuscation techniques can hide entry points, requiring additional analysis tools for full visibility.

Tags

🛡️

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Security Audits

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SocketPass
SnykPass

Details

Version
vlatest
License
Author
trailofbits
Installs
634

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Passed automated security scans.