Briefing

Greetings Special Agent.

We’ve got a chilling case on our hands. The CSI Department has contacted us for assistance in a particularly gruesome case: the CopyCat Killer. This deranged individual is recreating the infamous crimes of Maison, a notorious serial killer.

The FBI has secured one of the CopyCat Killer’s laptops, and they’ve tasked us with analyzing the web browsing history. We need to understand the CopyCat’s digital footprints to track them down and prevent further atrocities.

Your Mission is to delve into the depths of the CopyCat’s Chrome browser. We’ve provided a .zip file containing the browser’s history, bookmarks, and cache files. Your mission is to extract three key pieces of information, each hidden in a different location.

Remember, the fate of innocent lives rests on your shoulders. This is not a game.

As always, Special Agent, the contracts is yours, if you choose to accept.

Materials

Download the Chrome file

Answer Instruction

Use the answer to unlock the flagfile, this will reward you with your badge.


Format: FLAG{solohanisgood}

Flagfile

Be advised, the flagfile is an encrypted ZIP. Make sure your OS supports the ZIP format. Ensure the password contains no hidden characters or formatting, paste in Notepad first if the password doesn’t seem to work.

Download Flagfile here


Creator(s): Joaquin Iglesias