Microsoft Takes Down 'Necurs' Botnet That Infected 9 Million PCs Globally
Microsoft has announced that it has successfully disrupted a massive botnet network that is believed to have infected more than 9 1000000 computers worldwide. Called 'Necurs', the malware botnet allowed cyber-criminals to remotely control compromised machines and use them to transport spam mails, run 'dating' scams and more.
"Necurs is also known for distributing financially targeted malware and ransomware, cryptomining, and even has a DDoS (distributed denial of service) capability that has non yet been activated just could be at any moment", said Microsoft on its official blog. According to the visitor, the Necurs botnet is one of the largest networks in the spam electronic mail ecosystem, with victims in most every country in the globe. "During a 58-day menses in our investigation, for example, we observed that one Necurs-infected computer sent a total of three.8 million spam emails to over 40.vi 1000000 potential victims", said the company.
Believed to exist operated past criminals based in Russia, the malware infects a victim's organization through either spam email attachments or malicious advertisements. "Once on a system, Necurs utilizes its kernel mode rootkit capabilities to disable a large number of security applications, including Windows Firewall, both to protect itself and other malware on the infected organisation", claimed cyber-security ratings platform, BitSight, who worked alongside Microsoft to have downwards the botnet network.
Necurs was first detected in 2012 past Microsoft'southward Digital Crimes Unit and others in the cyber-security customs. Information technology is used in a variety of illegal activities, merely is "primarily known as a dropper for other malware, including GameOver Zeus, Dridex, Locky, Trickbot and others". Its primary uses have been as a spambot to evangelize ransomware, fiscal malware and for running pump-and-dump stock scams. According to BitSight, it was the most prominent method to deliver spam and malware by criminals between 2016 and 2019, and was responsible for 90 per centum of the malware spread by email worldwide.
Source: https://beebom.com/microsoft-takes-down-necurs-botnet/
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