Satori IoT Botnet | Breaking Cybersecurity News | The Hacker News

The United States Department of Justice yesterday sentenced a 22-year-old Washington-based hacker to 13 months in federal prison for his role in creating botnet malware, infecting a large number of systems with it, and then abusing those systems to carry out large scale distributed denial-of-service (DDoS) attacks against various online service and targets. According to court documents, Kenneth Currin Schuchman , a resident of Vancouver, and his criminal associates–Aaron Sterritt and Logan Shwydiuk–created multiple DDoS botnet malware since at least August 2017 and used them to enslave hundreds of thousands of home routers and other Internet-connected devices worldwide. Dubbed Satori, Okiru, Masuta, and Tsunami or Fbot, all these botnets were the successors of the infamous IoT malware Mirai , as they were created mainly using the source code of Mirai, with some additional features added to make them more sophisticated and effective against evolving targets. Even after the orig...

Well, that did not take long. Within just 10 days of the disclosure of two critical vulnerabilities in GPON router at least 5 botnet families have been found exploiting the flaws to build an army of million devices. Security researchers from Chinese-based cybersecurity firm Qihoo 360 Netlab have spotted 5 botnet families, including Mettle, Muhstik, Mirai, Hajime, and Satori, making use of the GPON exploit in the wild. As detailed in our previous post, Gigabit-capable Passive Optical Network (GPON) routers manufacturer by South Korea-based DASAN Zhone Solutions have been found vulnerable to an authentication bypass ( CVE-2018-10561 ) and a root-RCE ( CVE-2018-10562 ) flaws that eventually allow remote attackers to take full control of the device. Shortly after the details of the vulnerabilities went public, 360 Netlab researchers warned of threat actors exploiting both the flaws to hijack and add the vulnerable routers into their botnet malware networks. Now, the researche...

Whether it's CRMs, project management tools, payment processors, or lead management tools - your workforce is using SaaS applications by the pound. Organizations often rely on traditional CASB solutions for protecting against malicious access and data exfiltration, but these fall short for protecting against shadow SaaS, data damage, and more. A new report, Understanding SaaS Security Risks: Why CASB Solutions Fail to Cover 'Shadow' SaaS and SaaS Governance , highlighting the pressing security challenges faced by enterprises using SaaS applications. The research underscores the growing inefficacy of traditional CASB solutions and introduces a revolutionary browser-based approach to SaaS security that ensures full visibility and real-time protection against threats. Below, we bring the main highlights of the report. Read the full report here . Why Enterprises Need SaaS Security - The Risks of SaaS SaaS applications have become the backbone of modern enterprises, but security teams ...

The cybersecurity threat landscape has never been more extensive and is most likely to grow exponentially in 2018. Although the original creators of Mirai DDoS botnet have already been arrested and jailed, the variants of the infamous IoT malware are still in the game due to the availability of its source code on the Internet. Security researchers have spotted a new variant of infamous Mirai IoT malware designed to hijack insecure devices that run on ARC embedded processors. Until now, Mirai and its variants have been targeting CPU architectures— including x86, ARM, Sparc, MIPS, PowerPC and Motorola 6800 —deployed in millions of Internet of Things (IoT) devices. Dubbed Okiru , the new Mirai variant, first spotted by @unixfreaxjp from MalwareMustDie team and notified by independent researcher Odisseus , is a new piece of ELF malware that targets ARC-based embedded devices running Linux operating system. " This is the FIRST TIME ever in the history of computer eng...

Although the original creators of the infamous IoT malware Mirai have already been arrested and sent to jail, the variants of the notorious botnet are still in the game due to the availability of its source code on the Internet. Hackers have widely used the infamous IoT malware to quietly amass an army of unsecured internet-of-things devices , including home and office routers, that could be used at any time by hackers to launch Internet-paralyzing DDoS attacks . Another variant of Mirai has hit once again, propagating rapidly by exploiting a zero-day vulnerability in a Huawei home router model. Dubbed Satori (also known as Okiru), the Mirai variant has been targeting Huawei's router model HG532, as Check Point security researchers said they tracked hundreds of thousands of attempts to exploit a vulnerability in the router model in the wild. Identified initially by Check Point researchers late November, Satori was found infecting more than 200,000 IP addresses in just...