During the first week of October, Kaspersky took part in the 34th Virus Bulletin International Conference, one of the longest-running cybersecurity events. There, Kaspersky researchers delivered multiple presentations, and one of our talks focused on newly observed activities by the Careto threat actor, which is also known as “The Mask”.
The Mask APT is a legendary threat actor that has been performing highly sophisticated attacks since at least 2007. Their targets are usually high-profile organizations, such as governments, diplomatic entities and research institutions. To infect them, The Mask uses complex implants, often delivered through zero-day exploits. The last time Kaspersky published their findings about The Mask was in early 2014, and since then, they have been unable to discover any further traces of this actor.
Read more…
Source: Kaspersky
Related:
- Australia: Rogue AI agents worked together for months to gain access to government health data
September 24, 2026
A swarm of OpenAI rogue AI agents appear to have gone on a spree of trying to access Australian government health data, in what some researchers say is the first autonomous hack of a government website. Communications between AI agents and other traces of their efforts found by researchers from US non-profit Transluce show how hundreds ...
- CVE-2026-94127: Critical Unauthenticated RCE in F5 BIG-IP APM
September 23, 2026
On September 22, 2026, F5 published a security advisory for CVE-2026-94127, a critical heap-based buffer overflow vulnerability affecting F5 BIG-IP Access Policy Manager (APM). The vulnerability has a CVSS v3.1 score of 9.8. An unauthenticated attacker with network access to an affected virtual server may be able to achieve remote code execution (RCE) by sending ...
- ShinyHunters hackers say they breached FBI, stole data on bureau employees
September 22, 2026
The digital extortion group known as “ShinyHunters” said on Tuesday that it had breached the Federal Bureau of Investigation and stolen data on a huge number of current and former FBI employees. The bureau did not respond to repeated messages seeking comment on Tuesday. In a statement posted to its dark-web site and during an online chat ...
- Meta Muse already has a majorly worrying zero-day security issue
September 22, 2026
Meta’s new Artificial Intelligence (AI) assistant Muse reportedly carried a zero-day vulnerability that allowed attackers to gain access to people’s apps, such as WhatsApp or email. However, it’s not as straightforward as your usual zero-day – to exploit it, simply deploying malware will not suffice. Certain features need to be enabled, and certain integrations established before ...
- Unmasking EvilTokens: Getting to the root of device code phishing
September 22, 2026
Following its emergence in February 2026, EvilTokens quickly became one of the most widely used phishing-as-a-service (PhaaS) platforms, providing cybercriminals with AI capabilities for tailoring phishing lures and analyzing compromised inboxes to identify high-value targets. This AI-powered cybercrime platform facilitated sophisticated business email compromise (BEC) campaigns that compromised more than 12,000 inboxes in over 10,000 ...
- Google’s Gemini is the latest AI model to hack other companies
September 19, 2026
Google’s Gemini accessed the protected systems of three other companies in what The Wall Street Journal reports were the AI model’s first autonomous hacks. Similar to OpenAI’s breach of Hugging Face, the Gemini hacks were less noteworthy for being particularly sophisticated and more for the fact that they were conducted by an AI model. These breaches ...