Trojans

HackTool:Win32/Crack is a generic detection name used by various security engines and vendors for software "cracks". These tools are used to patch or "crack" some software so it will run without a valid license or genuine product key. They are often associated with malware or unwanted software. While HackTool:Win32/Crack may seem like a useful tool for bypassing software licensing restrictions, it's important to understand the risks associated with its use. Not only is the use of such tools often illegal, but they can also expose your computer to additional malware infections and other security risks. Therefore, it's recommended to avoid using such tools and to remove them immediately if they're detected on your system. To remove HackTool:Win32/Crack, follow these steps: uninstall malicious programs from Windows, reset browsers back to default settings, run a full scan with your antivirus software to find other hidden malware.

XMRIG is a legitimate, open-source software designed for mining cryptocurrencies like Monero or Bitcoin. However, it is often abused by cybercriminals who infect computers with cryptojackers and use their resources to mine cryptocurrency without the user's consent. This malicious use of XMRig is often referred to as the XMRig Virus or XMRig Malware. The XMRig Virus is designed to use a significant portion of a computer's CPU resources for cryptocurrency mining, which can lead to noticeable symptoms. These include: slower computer performance, as the virus uses up to 70% of the CPU's resources, the computer running hot over long periods, which can reduce the CPU's lifespan, presence of unfamiliar programs like Wise or the Winserv.exe file, high CPU utilization visible in the task manager. Remember, the best defense against the XMRig Virus and similar threats is prevention. Regularly update your software, be cautious of the programs you download and install, and use a reliable security solution to protect your computer.

DUCKTAIL malware is a sophisticated malware operation that has been active since 2021, primarily targeting individuals and employees who have access to Facebook Business accounts. The malware is thought to be developed by Vietnamese threat actors. It is designed to steal browser cookies and exploit authenticated Facebook sessions to gain control of victims' Facebook Business accounts. Once hijacked, the threat actors leverage these accounts to run ads for financial gain. DuckTail operates using six key components once it infects a system. It first does Mutex creation and check to ensure that only a single instance of the malware is running. A data storage component stores and loads stolen data in a text file in a temporary folder, while a browser-scanning feature scans installed browsers to identify cookie paths for later theft. DuckTail also has two components dedicated to stealing info from victims, one that’s more general, stealing non-Facebook related information, and another that specifically targets Facebook-related information.

Rose Grabber Trojan is a type of malicious software classified as a grabber or stealer. It is an evolved variant of the Phorcy stealer and is designed to extract sensitive information from targeted systems. This Trojan is capable of stealing data from web browsers, various applications, cryptocurrency wallets, and performing a range of other malicious activities. Rose Grabber can bypass User Account Control (UAC), which allows it to gain elevated privileges on the infected system, making it more efficient in executing its malicious tasks without encountering typical security barriers. It is important to note that the specific removal process can vary depending on the particular strain of Rose Grabber and the system it has infected. Therefore, it is often recommended to seek professional help if you are not confident in performing malware removal yourself. Spyhunter and Malwarebytes provide automatic detection and removal of Rose Grabber, as well as quality support service.

RisePro Stealer is a type of malware known as an information stealer, which is designed to harvest sensitive data from infected computers. It is written in C++ and appears to be a clone or a variant of the Vidar stealer, sharing similar functionalities and characteristics. RisePro targets popular web browsers like Firefox, Opera, and Chrome, stealing saved passwords, credit card information, and crypto-wallets. It can also extract credentials from installed software such as Discord and Authy Desktop. The malware searches for specific file patterns on the infected computer, such as banking and credit card receipt information, and sends the stolen data to a command and control server (C&C) operated by cybercriminals. For users who feel confident enough, manual removal steps are also available, but they require a more technical approach and can be riskier. It is crucial to back up all files before starting the removal process, as some below data could be damaged or lost during the cleanup.

JaskaGO malware is a sophisticated malware developed using the Go programming language, also known as Golang. It was first observed in July 2023, initially targeting Mac users, but has since evolved to infect both Windows and macOS systems. The malware is part of a growing trend of threats leveraging the Go programming language due to its simplicity, efficiency, and cross-platform capabilities. JaskaGO is an information stealer, meaning it excels at exfiltrating valuable information from infected systems. This data can range from browser credentials to cryptocurrency wallet details and other sensitive user files. The malware communicates with a command-and-control (C&C) server, from which it can receive various commands, including data harvesting and exfiltration. Remember, the best defense against malware is prevention. Regularly update your software, avoid downloading from untrusted sources, and maintain a reliable security solution to protect your system.

Hook Banking Trojan is a type of malware designed to steal personal information from infected users. It was developed using the source code of the ERMAC backdoor, another notorious malware. Hook is rented out by its operators at a cost of $7,000 per month. It targets a wide range of applications, particularly banking and cryptocurrency-related ones, and has been found in Google Chrome clone APKs. The malware has a wide range of functionalities, including keylogging, overlay attacks to display phishing windows over banking apps, and automated stealing of cryptocurrency recovery seeds. It also has the ability to stream the victim's screen, interact with the interface to gain complete control over the device, take photos of the victim using their front-facing camera, and steal cookies related to Google login sessions.

Bitcoin mining is a process that involves validating transactions and maintaining the integrity of the Bitcoin blockchain. Miners use complex machinery and computational power to solve cryptographic puzzles, and the first to solve a puzzle is rewarded with Bitcoin. This process is essential for the functioning of the Bitcoin network, but it has also been criticized for its environmental impact due to high energy consumption. However, the term BitCoinMiner has also been associated with a type of malware, often referred to as RiskWare.BitCoinMiner or Trojan.BitCoinMiner. This malware is used by threat actors to hijack the computational resources of infected computers to mine cryptocurrencies without the user's consent. The most common infection method for unsolicited Bitcoin miners are bundlers, but there are many other infection methods in use.