An analysis of the “evasive and tenacious” malware known as QBot has revealed that 25% of its command-and-control (C2) servers are merely active for a single day.
What’s more, 50% of the servers don’t remain active for more than a week, indicating the use of an adaptable and dynamic¬†C2 infrastructure, Lumen Black Lotus Labs said in a report shared with The Hacker News.
“This botnet has adapted