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Ransomware-as-a-service
Ransomware as a service (RaaS) is a cybercrime business model where ransomware operators write software and affiliates pay to launch attacks using said software. Affiliates do not need to have technical skills of their own but rely on the technical skills of the operators. The "ransomware as a service" model is a criminal variation of the "software as a service" business model. This model allows small threat attackers to gain access to sophisticated ransomware tools at lower costs, also lowering the threshold of entry into cybercrime and complicating defenses against hacking. Revenue models Affiliates can choose from different revenue models, including monthly subscriptions, affiliate programs, one-time license fees, and pure profit sharing. The most advanced RaaS operators provide portals that allow their subscribers to track the status of infections, payments, and encrypted files. This level of support and functionality is similar to legitimate Software as a service, SaaS produ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REvil
REvil (Ransomware Evil; also known as Sodinokibi) was a Russia-based or Russian-speaking private ransomware-as-a-service (RaaS) operation. After an attack, REvil would threaten to publish the information on their page ''Happy Blog'' unless the ransom was received. In a high profile case, REvil attacked a supplier of the tech giant Apple and stole confidential schematics of their upcoming products. In January 2022, the Russian Federal Security Service said they had dismantled REvil and charged several of its members. History REvil recruits affiliates to distribute the ransomware for them. As part of this arrangement, the affiliates and ransomware developers split revenue generated from ransom payments. It is difficult to pinpoint their exact location, but they are thought to be based in Russia due to the fact that the group does not target Russian organizations, or those in former Soviet-bloc countries. Ransomware code used by REvil resembles the code used by DarkSide, a differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ransomware
Ransomware is a type of malware that Encryption, encrypts the victim's personal data until a ransom is paid. Difficult-to-trace Digital currency, digital currencies such as paysafecard or Bitcoin and other cryptocurrency, cryptocurrencies are commonly used for the ransoms, making tracing and prosecuting the perpetrators difficult. Sometimes the original files can be retrieved without paying the ransom due to implementation mistakes, leaked cryptographic keys or a complete lack of encryption in the ransomware. Ransomware attacks are typically carried out using a Trojan horse (computing), Trojan disguised as a legitimate file that the user is tricked into downloading or opening when it arrives as an email attachment. However, one high-profile example, the WannaCry worm, traveled automatically between computers without user interaction. Starting as early as 1989 with the first documented ransomware known as the AIDS (Trojan horse), AIDS trojan, the use of ransomware scams grew inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DarkSide (hacker Group)
DarkSide is a cybercriminal hacking group, believed to be based in Russia, that targets victims using ransomware and extortion; it is believed to be behind the Colonial Pipeline cyberattack.Dustin VolzU.S. Blames Criminal Group in Colonial Pipeline Hack ''Wall Street Journal'' (May 10, 2021).Charlie OsborneResearchers track down five affiliates of DarkSide ransomware service ZDNet (May 12, 2021). The group provides ransomware as a service. DarkSide itself claims to be apolitical. Targets DarkSide is believed to be based in Eastern Europe, likely Russia, but unlike other hacking groups responsible for high-profile cyberattacks it is not believed to be directly state-sponsored (i.e., operated by Russian intelligence services).Nicolás RiveroHacking collective DarkSide are state-sanctioned pirates ''Quartz'' (May 10, 2021). DarkSide avoids targets in certain geographic locations by checking their system language settings. In addition to the languages of the 12 current, former, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
As A Service
" as a service" (rendered as *aaS in acronyms) is a phrasal template for any business model in which a product use is offered as a subscription-based service rather than as an artifact owned and maintained by the customer. The converse of conducting or operating something "as a service" is doing the same using "on-premise" assets (such as on-premises software) or lump sum investments. Originating from the software as a service concept that appeared in the 2010s with the advent of cloud computing, the template has expanded to numerous offerings in the field of information technology and beyond it. The term XaaS can mean "anything as a service". The following is an alphabetical list of business models named in this way, including certain forms of cybercrime (criminal business models). B Backend as a service (BaaS) Banking as a service (BaaS) Blockchain as a service (BaaS) C Content as a service (CaaS) Crimeware as a service D Data as a service (Daa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Initial Access Broker
Initial access brokers (or IABs) are cyber threat actors who specialize in gaining unauthorized access to computer networks and systems and then selling that access to other threat actors such as ransomware. IABs are parts of ransomware as a service economy, also called "cybercrime as a service economy". Description IABs use a variety of methods to gain initial access, including exploiting vulnerabilities in remote access services like RDP and VPNs, bruteforcing login credentials, and leveraging malware that steals account information. Access are often sold on auctions in underground criminal forums or directly provided to ransomware affiliate groups to expedite attacks. IABs seek access to virtual private networks, remote desktop protocol, Web applications, and email servers. Email services will be used to commit spear phishing and business email compromise (BEC). In 2020, the average price for a network access is $5,400. The median price is $1,000. By providing initial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
As A Service
" as a service" (rendered as *aaS in acronyms) is a phrasal template for any business model in which a product use is offered as a subscription-based service rather than as an artifact owned and maintained by the customer. The converse of conducting or operating something "as a service" is doing the same using "on-premise" assets (such as on-premises software) or lump sum investments. Originating from the software as a service concept that appeared in the 2010s with the advent of cloud computing, the template has expanded to numerous offerings in the field of information technology and beyond it. The term XaaS can mean "anything as a service". The following is an alphabetical list of business models named in this way, including certain forms of cybercrime (criminal business models). B Backend as a service (BaaS) Banking as a service (BaaS) Blockchain as a service (BaaS) C Content as a service (CaaS) Crimeware as a service D Data as a service (Daa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colonial Pipeline Ransomware Attack
On May 7, 2021, Colonial Pipeline, an American oil pipeline system that originates in Houston, Texas, and carries gasoline and jet fuel mainly to the Southeastern United States, suffered a ransomware cyberattack that afflicted computerized equipment managing the pipeline. The Colonial Pipeline Company halted all pipeline operations to contain the attack. Overseen by the FBI, the company paid the amount that was asked by the hacker group (75 bitcoin or $4.4 million USD) within several hours; upon receipt of the ransom, an IT tool was provided to the Colonial Pipeline Company by DarkSide to restore the system. However, the tool required a very long processing time to restore the system to a working state. The Federal Motor Carrier Safety Administration issued a regional emergency declaration for 17 states and Washington, D.C., to keep fuel supply lines open on May 9. It was the largest cyberattack on an oil infrastructure target in the history of the United States. The FBI and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux
Linux ( ) is a family of open source Unix-like operating systems based on the Linux kernel, an kernel (operating system), operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically package manager, packaged as a Linux distribution (distro), which includes the kernel and supporting system software and library (computing), libraries—most of which are provided by third parties—to create a complete operating system, designed as a clone of Unix and released under the copyleft GPL license. List of Linux distributions, Thousands of Linux distributions exist, many based directly or indirectly on other distributions; popular Linux distributions include Debian, Fedora Linux, Linux Mint, Arch Linux, and Ubuntu, while commercial distributions include Red Hat Enterprise Linux, SUSE Linux Enterprise, and ChromeOS. Linux distributions are frequently used in server platforms. Many Linux distributions use the word "Linux" in their name, but the Free ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Windows
Windows is a Product lining, product line of Proprietary software, proprietary graphical user interface, graphical operating systems developed and marketed by Microsoft. It is grouped into families and subfamilies that cater to particular sectors of the computing industry – Windows (unqualified) for a consumer or corporate workstation, Windows Server for a Server (computing), server and Windows IoT for an embedded system. Windows is sold as either a consumer retail product or licensed to Original equipment manufacturer, third-party hardware manufacturers who sell products Software bundles, bundled with Windows. The first version of Windows, Windows 1.0, was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). The name "Windows" is a reference to the windowing system in GUIs. The 1990 release of Windows 3.0 catapulted its market success and led to various other product families ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Department Of Justice
The United States Department of Justice (DOJ), also known as the Justice Department, is a federal executive department of the U.S. government that oversees the domestic enforcement of federal laws and the administration of justice. It is equivalent to the justice or interior ministries of other countries. The department is headed by the U.S. attorney general, who reports directly to the president of the United States and is a member of the president's Cabinet. Pam Bondi has served as U.S. attorney general since February 4, 2025. The Justice Department contains most of the United States' federal law enforcement agencies, including the Federal Bureau of Investigation, the U.S. Marshals Service, the Bureau of Alcohol, Tobacco, Firearms and Explosives, the Drug Enforcement Administration, and the Federal Bureau of Prisons. The department also has eight divisions of lawyers who represent the federal government in litigation: the Criminal, Civil, Antitrust, Tax, Civil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Locky
Locky is Ransomware, ransomware malware released in 2016. It is delivered by email (that is allegedly an invoice requiring payment) with an attached Microsoft Word document that contains Macro virus, malicious macros. When the user opens the document, it appears to be full of gibberish, and includes the phrase "Enable macro if data encoding is incorrect," a Social engineering (security), social engineering technique. If the user does enable macros, they save and run a binary file that downloads the ''actual'' encryption Trojan, which will encrypt all files that match particular extensions. Filenames are converted to a unique 16 letter and number combination. Initially, only the .locky file extension was used for these encrypted files. Subsequently, other file extensions have been used, including .zepto, .odin, .aesir, .thor, and .zzzzz. After encryption, a message (displayed on the user's desktop) instructs them to download the Tor browser and visit a specific criminal-operated Web ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
