EXE to JPEG obfuscator

[HarrySpoofer]

Originally Posted by tame_mpeg

Nice idea.
Any examples of LLMs you got this working with and what sort of useful information they gave you on the binaries/prompts to get that info?

I got this to pass through Claude upload filters and past the CGPT and Grok filters, too.

Grok was able to actually make a keygen for Offline Explorer and change the painting function in a silly Bubbles screensaver (the one built into Windows).

[Jupiter]

Originally Posted by HarrySpoofer

... change the painting function in a silly Bubbles screensaver (the one built into Windows)

I'm intrigued. But why do you need this?

Kinda offtopic.

[HarrySpoofer]

Originally Posted by Jupiter

I'm intrigued. But why do you need this?
Kinda offtopic.

Oh, this was for a silly reason.
I wanted to modify this screen saver so it draws bubbles to a Window Device Context instead of the Desktop Device Context. Think about it as a screen saver for just one window.
I needed it for a toy game for kids (if they win then they get bubbles as a reward- I was too lazy to render the bubbles myself so I repurposed the screensaver).

Since then I also used this Binary to JPEG obfuscator to smuggle binaries into my employer's private corporate network because I needed some Sysinternals utilities that my IT Dept. just refused to install.
The corporate email attachment filter just let these JPEG files right through. It's been several months now and nobody has noticed anything, probably because these utilities are signed by Microsoft.