ZIP Matryoshka: a New Way to Hack Windows
Cybercriminals continue to look for new ways to bypass security, and one of the new techniques is combining ZIP archives.
This method allows malicious files to be hidden from antivirus software and mislead researchers using analysis tools.
The essence of the attack is that the perpetrators create two or more separate ZIP archives: one containing malicious software, and the others left empty or with safe files.
Then the files are combined into one archive by simply appending the binary data of one file to another.
As a result, a file is created that looks like a regular ZIP file, but actually contains several malicious archives inside.
This new way to hack Windows has become a topic of discussion among cybersecurity experts. They warn users about the possibility of such attacks and advise caution when opening ZIP files from unreliable sources.
How to Protect Yourself from ZIP Matryoshka Attacks?
To minimize the risk of encountering this type of fraud, experts recommend the following precautions:
- Do not open ZIP files from unfamiliar senders. If you receive an archive via email from an unknown sender, be extremely cautious before opening it.
- Use reliable antivirus software. Keep your antivirus programs up to date and regularly scan your system for malicious files.
- Be careful when downloading files from the internet. Avoid downloading files from suspicious sites and only use trusted sources for downloads.
Following these recommendations will help reduce the likelihood of encountering attacks using the ZIP Matryoshka method. Be vigilant and protect your data!