Butterfly.rar

The file is frequently described as being deceptively small (a few megabytes) but expanding into hundreds of gigabytes once extracted, similar to a "decompression bomb" or "zip bomb."

Some stories suggest the file was a dump from a hidden service on the dark web, containing "snuff" footage or illegal content disguised under the innocuous name of a butterfly. Common Elements in the Lore Butterfly.rar

Several indie game developers and digital artists have used the name for ARGs or "lost media" style art projects to evoke a sense of early-2000s internet dread. The file is frequently described as being deceptively