A file labeled has begun circulating on peer-to-peer networks and file-sharing forums, prompting a warning from security researchers.
The filename, which appears to be a truncated or malformed label, does not correspond to any known commercial software, game, or official media release. The precise size of is unusual for standard archive files, often used by attackers to bypass size-based email filters or to host a "zip bomb" or a password-protected malware payload.
Do download or open this file. If the archive is already on your system, do not extract it. Run a full antivirus scan and delete the file immediately. Always verify file hashes and publishers before opening unexpected ZIP archives.
Stay tuned for updates as analysis of the 141.03 MB sample continues.