By the 100th layer, the script was still running. By the 1,000th, the file size of the original 104.zip had not changed, but the extracted folders were beginning to fill up massive server drives. The Image at the Core
Most users gave up after four or five layers, assuming it was a prank or a "zip bomb" designed to crash their systems. But a dedicated group on an IRC channel decided to see how deep it went. They wrote a script to automate the extraction. 104.zip
Shortly after, the original forum post was scrubbed. The user's account was deleted, and the university lab reported a hardware failure that wiped the server clean. Today, if you search for "104.zip," you’ll mostly find dead links and warnings about malware. By the 100th layer, the script was still running
The file wasn't just a compressed folder; it was a digital ghost story that circulated through the darker corners of the early web. The Legend of the "Perfect" Compression But a dedicated group on an IRC channel
Those who tried to unzip the file encountered a phenomenon dubbed "The Fractal Recursive." Upon opening 104.zip, users would find another folder inside: 104_data.zip . If they unzipped that, they found 104_v2.zip .