: Ensure you are running version 24.09 or later. Older versions are vulnerable to the MoTW bypass.
: Primarily aimed at government agencies and high-profile private sector organizations. 🛑 How to Protect Your System To mitigate the risk of this and similar threats: SmallFolicDividedCaptive.7z
: Configure Windows to show file extensions so you can see if a file is truly a document or a compressed archive. : Ensure you are running version 24
: Do not open .7z or .zip files from unknown senders, especially if the file name appears generated or nonsensical. 🛑 How to Protect Your System To mitigate
: The archive exploits CVE-2025-0411 , a vulnerability that allows files to bypass the Mark-of-the-Web (MoTW) security flag.
is a file associated with a critical cybersecurity campaign targeting organizations in Europe and Ukraine. It is part of a sophisticated attack chain that exploits a zero-day vulnerability in the popular compression tool, 7-Zip . 🛡️ Critical Threat Alert: CVE-2025-0411