FortiGuard Labs has recently identified a sophisticated cyberattack involving an Excel file embedded with a VBA macro designed to deploy a DLL file.
The attacker uses a multi-stage malware strategy to deliver the notorious “Cobalt Strike” payload and establish communication with a command and control (C2) server. This attack employs various evasion techniques to ensure successful payload delivery. Over the past few years, Ukraine has been a significant target due to its geopolitical situation. The history of these attacks reveals a pattern of increasing complexity and frequency, particularly during periods of geopolitical tension.
Read more…
Source: Fortinet
Related:
- Kiteworks urges customers to shut down their servers amid ‘imminent’ threat of cyberattack
September 25, 2026
Technology giant Kiteworks is urging customers to shut down their systems after the company received information that hackers may attempt to target them. Kiteworks (formerly Accellion), which makes tools for transferring large files and sensitive datasets over the internet, confirmed to TechCrunch that it had notified its customers about a potential threat. The news was first ...
- 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 ...
- Stolen passwords are exposing America’s water providers to hackers
September 22, 2026
New security research has found that well over a thousand U.S. water and wastewater providers are exposed to hacks due to malware that’s capable of stealing their employees’ passwords and active logged-in sessions. The findings by cybersecurity defense firm SpyCloud underscore how water providers and other critical infrastructure can be compromised with relative ease amidst a ...
- 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 ...
- 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 ...