MSC | Breaking Cybersecurity News | The Hacker News

A new phishing campaign has been observed employing tax-themed lures to deliver a stealthy backdoor payload as part of attacks targeting Pakistan. Cybersecurity company Securonix, which is tracking the activity under the name FLUX#CONSOLE , said it likely starts with a phishing email link or attachment, although it said it couldn't obtain the original email used to launch the attack. "One of the more notable aspects of the campaign is how the threat actors leverage MSC (Microsoft Common Console Document) files to deploy a dual-purpose loader and dropper to deliver further malicious payloads," security researchers Den Iuzvyk and Tim Peck said . It's worth noting that the abuse of specially crafted management saved console (MSC) files to execute malicious code has been codenamed GrimResource by Elastic Security Labs. The starting point is a file with double extensions (.pdf.msc) that masquerades as a PDF file (if the setting to display file extensions is disabled)...