New HTML Smuggling Scheme Distributes DCRat Malware to Russian-Speaking Users
On September 27, 2024
GenAI / Cybercrime
A recent campaign is specifically targeting Russian-speaking users by spreading the DCRat malware (also known as DarkCrystal RAT) through a method known as HTML smuggling. This marks the first instance of this malware being delivered via this technique, shifting away from traditional methods such as compromised websites or phishing emails that included malicious PDF attachments or Excel documents with macros. “HTML smuggling serves primarily as a means of delivering the payload,” explained Netskope researcher Nikhil Hegde in an analysis released Thursday. “The payload can either be embedded directly within the HTML or fetched from an external source.” The HTML files can be distributed via fake websites or malicious spam emails. When victims open the file in their web browser, the hidden payload is decoded and downloaded to their system. The success of this attack relies significantly on social engineering tactics to persuade the victim to execute the file.
New HTML Smuggling Campaign Targets Russian-Speaking Users with DCRat Malware September 27, 2024 GenAI / Cybercrime A recent cybersecurity development highlights a targeted campaign aimed at Russian-speaking users, delivering the commodity trojan known as DCRat, also referred to as DarkCrystal RAT, through a method known as HTML smuggling. This represents…
New HTML Smuggling Scheme Distributes DCRat Malware to Russian-Speaking Users
On September 27, 2024
GenAI / Cybercrime
A recent campaign is specifically targeting Russian-speaking users by spreading the DCRat malware (also known as DarkCrystal RAT) through a method known as HTML smuggling. This marks the first instance of this malware being delivered via this technique, shifting away from traditional methods such as compromised websites or phishing emails that included malicious PDF attachments or Excel documents with macros. “HTML smuggling serves primarily as a means of delivering the payload,” explained Netskope researcher Nikhil Hegde in an analysis released Thursday. “The payload can either be embedded directly within the HTML or fetched from an external source.” The HTML files can be distributed via fake websites or malicious spam emails. When victims open the file in their web browser, the hidden payload is decoded and downloaded to their system. The success of this attack relies significantly on social engineering tactics to persuade the victim to execute the file.