
Qqqw Ransomware
While analyzing the ransomware sample, we found out that Qqqw belongs to a family of ransomware called Djvu. It encrypted files and appended the ".qqqw" extension to filenames (for example, it renamed "1.jpg" to "1.jpg.qqqw", "document.txt" to "document.txt.qqqw"), and created the "_readme.txt" fi