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Linux.Darlloz
Linux.Darlloz is a worm which infects Linux embedded systems. Linux.Darlloz was first discovered by Symantec in 2013. Linux.Darlloz targets the Internet of things and infects routers, security cameras, set-top boxes by exploiting a PHP vulnerability. The worm was based on a Proof of concept code that was released in October 2013. Linux.Darlloz utilizes vulnerability () to exploit systems in order to compromise systems. Linux.Darlloz was later found in March 2014 to have started mining crypto currencies such as Mincoin and Dogecoin. See also * Botnet * Mirai (malware) * BASHLITE * Remaiten * Linux.Wifatch * Hajime (malware) Hajime (Japanese for "beginning") is a malware which appears to be similar to the Wifatch malware in that it appears to attempt to secure devices. Hajime is also far more advanced than Mirai, according to various researchers. The top countries ... References IoT malware Linux malware Botnets {{linux-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux Malware
Linux malware includes viruses, Trojans, worms and other types of malware that affect the Linux family of operating systems. Linux, Unix and other Unix-like computer operating systems are generally regarded as very well-protected against, but not immune to, computer viruses. Linux vulnerability Like Unix systems, Linux implements a multi-user environment where users are granted specific privileges and there is some form of access control implemented. To gain control over a Linux system or to cause any serious consequences to the system itself, the malware would have to gain root access to the system. In the past, it has been suggested that Linux had so little malware because its low market share made it a less profitable target. Rick Moen, an experienced Linux system administrator, counters that: In 2008 the quantity of malware targeting Linux was noted as increasing. Shane Coursen, a senior technical consultant with Kaspersky Lab, said at the time, "The growth in Linux malwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hajime (malware)
Hajime (Japanese for "beginning") is a malware which appears to be similar to the Wifatch malware in that it appears to attempt to secure devices. Hajime is also far more advanced than Mirai, according to various researchers. The top countries infected by the malware were Iran, Brazil, Vietnam, Russia and Turkey, followed by India, Pakistan, Italy and Taiwan. Malware Hajime is a worm according to sources which have placed research on the subject. It appears to have been discovered as early as October 2016. Later in April 2017, Hajime generated large media coverage as it appeared to be in competition with Mirai. This led to a number of reports which compared and noted that it appeared to have a similar purpose to Linux.Wifatch. It also did not contain any modules or tools for denial of service attacks, but instead only contained methods for extending its reach. Hand written assembly code specifically for several platforms was also discovered by researchers as well. Hajime is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Remaiten
Remaiten is malware which infects Linux Linux on embedded systems, on embedded systems by Brute-force attack, brute forcing using frequently used default username and Default password, passwords combinations from a list in order to infect a system. Remaiten combines the features of the Tsunami and BASHLITE, LizardStresser (aka Torlus) malware families. The command and control for Remaiten are handled by IRC communications. Additionally the command and control is done by an actual IRC channel rather than only the IRC protocol. This is an improvement over bots such as Tsunami and BASHLITE, Torlus making Remaiten a greater threat than both combined. To avoid detection, Remaiten tries to determine the platform of a device to download the architecture-appropriate component from the command & control server. Once Remaiten infects a device it is able to perform actions such as launching distributed denial of service attacks or download more malware on a device. Remaiten is able to scan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mirai (malware)
Mirai (from the Japanese word for "future", 未来) is a malware that turns networked devices running Linux into remotely controlled bots that can be used as part of a botnet in large-scale network attacks. It primarily targets online consumer devices such as IP cameras and home routers. The Mirai botnet was first found in August 2016 by MalwareMustDie, a white hat malware research group, and has been used in some of the largest and most disruptive distributed denial of service (DDoS) attacks, including an attack on 20 September 2016 on computer security journalist Brian Krebs' website, an attack on French web host OVH, and the October 2016 Dyn cyberattack. According to a chat log between Anna-senpai and Robert Coelho, Mirai was named after the 2011 TV anime series ''Mirai Nikki''. The software was initially used by the creators to DDoS ''Minecraft'' servers and companies offering DDoS protection to ''Minecraft'' servers, with the authors using Mirai to operate a protection r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boing Boing
''Boing Boing'' is a website, first established as a zine in 1988, later becoming a group blog. Common topics and themes include technology, futurism, science fiction, gadgets, intellectual property, Disney, and left-wing politics. It twice won the Bloggies for Weblog of the Year, in 2004 and 2005. The editors are Mark Frauenfelder, David Pescovitz, Carla Sinclair, and Rob Beschizza, and the publisher is Jason Weisberger. One report named ''Boing Boing'' as the most popular blog in the world until 2006, when Chinese-language blogs became popular, and it remained among the most widely linked and cited blogs into the 2010s. History ''Boing Boing'' (originally ''bOING bOING'') started as a zine in 1988 by married duo Mark Frauenfelder and Carla Sinclair. Issues were subtitled ''"The World's Greatest Neurozine"''. Associate editors included Gareth Branwyn, Jon Lebkowsky, Paco Nathan, and David Pescovitz. Along with ''Mondo 2000'', ''Boing Boing'' was an influence in the development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IoT Malware
The Internet of things (IoT) describes physical objects (or groups of such objects) with sensors, processing ability, software and other technologies that connect and exchange data with other devices and systems over the Internet or other communications networks. Internet of things has been considered a misnomer because devices do not need to be connected to the public internet, they only need to be connected to a network and be individually addressable. The field has evolved due to the convergence of multiple technologies, including ubiquitous computing, commodity sensors, increasingly powerful embedded systems, as well as machine learning.Hu, J.; Niu, H.; Carrasco, J.; Lennox, B.; Arvin, F.,Fault-tolerant cooperative navigation of networked UAV swarms for forest fire monitoring Aerospace Science and Technology, 2022. Traditional fields of embedded systems, wireless sensor networks, control systems, automation (including home and building automation), independently and collec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BASHLITE
BASHLITE (also known as Gafgyt, Lizkebab, PinkSlip, Qbot, Torlus and LizardStresser) is malware which infects Linux systems in order to launch distributed denial-of-service attacks (DDoS). Originally it was also known under the name Bashdoor, but this term now refers to the exploit method used by the malware. It has been used to launch attacks of up to 400 Gbps. The original version in 2014 exploited a flaw in the bash shell - the Shellshock software bug - to exploit devices running BusyBox. A few months later a variant was detected that could also infect other vulnerable devices in the local network. In 2015 its source code was leaked, causing a proliferation of different variants, and by 2016 it was reported that one million devices have been infected. Of the identifiable devices participating in these botnets in August 2016 almost 96 percent were IoT devices (of which 95 percent were cameras and DVRs), roughly 4 percent were home routers - and less than 1 percent were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZDNet
ZDNET is a business technology news website owned and operated by Red Ventures. The brand was founded on April 1, 1991, as a general interest technology portal from Ziff Davis and evolved into an enterprise IT-focused online publication. History Beginnings: 1991 to 1995 ZDNET began as a subscription-based digital service called "ZiffNet" that offered computing information to users of CompuServe. It featured computer industry forums, events, features and searchable archives. Initially, ZiffNet was intended to serve as a common place to find content from all Ziff-Davis print publications. As such, ZiffNet was an expansion on an earlier online service called PCMagNet for readers of PC Magazine. Launched in 1988, PCMagNet in turn was the evolution of Ziff Davis' first electronic publishing venture, a bulletin board, which launched in 1985. On June 20, 1995, Ziff-Davis announced the consolidation of its online information services under a single name, ''ZD Net''. The service had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dogecoin
Dogecoin ( or , Abbreviation: DOGE; sign: Ð) is a cryptocurrency created by software engineers Billy Markus and Jackson Palmer, who decided to create a payment system as a "joke", making fun of the wild speculation in cryptocurrencies at the time. It is considered both the first "meme coin", and, more specifically, the first "dog coin". Despite its satirical nature, some consider it a legitimate investment prospect. Dogecoin features the face of the Shiba Inu dog from the "doge" meme as its logo and namesake.''A History of Dogecoin'' . Dogecoin Analysis Report. Social Science Research Network (SSRN). Accessed December 28, 2017. It was introduced on December 6, 2013, and quickly developed its own |
Cryptocurrency
A cryptocurrency, crypto-currency, or crypto is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. It is a decentralized system for verifying that the parties to a transaction have the money they claim to have, eliminating the need for traditional intermediaries, such as banks, when funds are being transferred between two entities. Individual coin ownership records are stored in a digital ledger, which is a computerized database using strong cryptography to secure transaction records, control the creation of additional coins, and verify the transfer of coin ownership. Despite their name, cryptocurrencies are not considered to be currencies in the traditional sense, and while varying treatments have been applied to them, including classification as commodities, securities, and currencies, cryptocurrencies are generally viewed as a distinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux
Linux ( or ) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically packaged as a Linux distribution, which includes the kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name "GNU/Linux" to emphasize the importance of GNU software, causing some controversy. Popular Linux distributions include Debian, Fedora Linux, and Ubuntu, the latter of which itself consists of many different distributions and modifications, including Lubuntu and Xubuntu. Commercial distributions include Red Hat Enterprise Linux and SUSE Linux Enterprise. Desktop Linux distributions include a windowing system such as X11 or Wayland, and a desktop environment such as GNOME or KDE Plasma. Distributions intended for ser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botnet
A botnet is a group of Internet-connected devices, each of which runs one or more bots. Botnets can be used to perform Distributed Denial-of-Service (DDoS) attacks, steal data, send spam, and allow the attacker to access the device and its connection. The owner can control the botnet using command and control (C&C) software. The word "botnet" is a portmanteau of the words "robot" and "network". The term is usually used with a negative or malicious connotation. Overview A botnet is a logical collection of Internet-connected devices, such as computers, smartphones or Internet of things (IoT) devices whose security have been breached and control ceded to a third party. Each compromised device, known as a "bot," is created when a device is penetrated by software from a '' malware'' (malicious software) distribution. The controller of a botnet is able to direct the activities of these compromised computers through communication channels formed by standards-based network protocols, su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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