NTLM Hash Hijinks: Windows Theme Prank Unveils Security Flaw

In a twist worthy of a spy film, CVE-2024-21320 lets NTLM hashes escape via a malicious Windows theme. Who knew decorating your desktop could be so risky? Just follow the steps to create and deliver a theme file, and watch as your network security takes on shades of danger.

Pro Dashboard

Hot Take:

Why go for subtlety when you can just have your exploit ride in on a rainbow unicorn? With this CVE-2024-21320 hack, even your Windows theme can become a secret agent. Who knew that clicking on a seemingly innocent “Security Update Theme” would be like inviting a vampire in for tea? Time to rethink your home decor strategy, folks!

Key Points:

  • NTLM hash leak exploit via malicious Windows theme file.
  • Attacker needs to set up an SMB server to trap victims.
  • Python script creates a theme file that lures victims.
  • Responder captures the NTLM credentials once the theme is opened.
  • Hashcat can crack the captured NTLM hashes for further exploits.

Membership Required

 You must be a member to access this content.

View Membership Levels
Already a member? Log in here
The Nimble Nerd
Confessional Booth of Our Digital Sins

Okay, deep breath, let's get this over with. In the grand act of digital self-sabotage, we've littered this site with cookies. Yep, we did that. Why? So your highness can have a 'premium' experience or whatever. These traitorous cookies hide in your browser, eagerly waiting to welcome you back like a guilty dog that's just chewed your favorite shoe. And, if that's not enough, they also tattle on which parts of our sad little corner of the web you obsess over. Feels dirty, doesn't it?