Introduction

A notorious cybercrime syndicate known as FIN7 is capitalizing on the growing fascination with deepfake technology by enticing users to dangerous, malware-filled websites disguised as tools for creating deepfake nudity images, according to a recent investigation by cybersecurity firm Silent Push.

FIN7 and its Operations

Based in Russia, the FIN7 group has long been associated with various ransomware operations and has now shifted its focus to exploiting the appeal of AI-driven applications. They have established a network of malicious sites under the misleading aiNude.ai branding, aimed squarely at internet users seeking to experiment with deepfake image generation.

Deceptive Offers and Risks

To lure potential victims, FIN7 has set up two deceptive offerings. One promises a "free download" of a so-called ‘Deepnude Generator,’ while the other entices with a free trial. However, falling for these offers comes with significant risks. Clicking the "free download" option exposes users to a new site, which contains links—often redirecting to platforms like Dropbox—that host malicious payloads designed to compromise the user's device.

Malware Unleashed

In the case of those who opt for the “free trial,” the process appears deceptively simple. Victims are prompted to upload a photograph, under the pretense that they can access exclusive “scientific materials.” Once an image is submitted, users receive a pop-up message indicating their "trial is ready for download," which deceptively asks if they agree to use the link for personal use only. Clicking "Download" launches a zip file embedded with a malicious payload, which Silent Push identifies as both a Lumma Stealer and other hazardous malware like Redline Stealer, utilizing DLL side-loading techniques for execution.

Broader Implications

The implications of these tactics extend far beyond individual malware attacks. Cybersecurity experts are raising alarms about the potential for increased incidents of deepfake sextortion—where victims may find their uploaded images weaponized against them. In line with this, the FBI has also warned about a swift rise in deepfake-related extortion schemes.

Search Engine Manipulation

Moreover, it is suspected that FIN7 is employing advanced Search Engine Optimization (SEO) strategies to ensure their fake deepfake domains rank highly in search results—making it even easier to ensnare unsuspecting victims.

Conclusion

As society grapples with the ethical and societal repercussions of deepfake technology, FIN7's exploitative actions serve as a stark reminder of the darker side of innovation. Users are urged to exercise extreme caution and educate themselves about the potential threats lurking behind seemingly innocuous online offers. Stay informed, protect your privacy, and think twice before clicking on that "free download!"