Quantum Builder: A Tool to Create Malicious Shortcut Files

Researchers found a new malware tool – for sale on cybercrime forums – that helps cybercriminals in building malicious Windows shortcut (.LNK) files to infect victims. Quantum Builder supports multiple payloads per LNK file and has capabilities to create HTA and ISO payloads.┬áThe tool shares ties with the Lazarus Group based on source code-level overlaps in the tool.