
Nqhd Ransomware
Nqhd is ransomware that belongs to the Djvu family. It encrypts files and modifies their filenames (by appending the ".nqhd" extension). For example, it renames "1.jpg" to "1.jpg.nqhd", "document.txt" to "document.txt.nqhd", and so on. Nqhd provides contact and payment information in the "_readme.