Trojan.Bitcoinminer.K
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 80 % (High) |
| Infected Computers: | 4,965 |
| First Seen: | December 18, 2012 |
| Last Seen: | March 7, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Bitcoinminer.K on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise your computer's resources for malicious purposes, and it's essential to understand its nature and take steps to remove it.
Table of Contents
What Is Trojan.Bitcoinminer.K?
Trojan.Bitcoinminer.K is a type of Trojan horse malware that is primarily designed to utilize your computer's resources to mine for cryptocurrencies, such as Bitcoin. This type of malware can be particularly damaging as it can lead to significant slowdowns in your computer's performance, increased electricity bills, and potential damage to your hardware due to overheating. The name itself suggests its primary function but does not necessarily indicate a specific malware family, as the term "Trojan" refers to a broad category of malicious software that disguises itself as legitimate programs.
How Trojan.Bitcoinminer.K Operates
Once installed on your system, Trojan.Bitcoinminer.K operates by secretly using your computer's processing power to solve complex mathematical problems, which are required to validate transactions and create new units of cryptocurrency. This process is highly resource-intensive and can lead to noticeable performance issues, including slow browser speeds, unresponsive programs, and overall system lag. The malware may also communicate with its command and control servers to receive updates or transmit mined cryptocurrency, potentially compromising your privacy and security further.
Symptoms of Infection
Identifying a Trojan.Bitcoinminer.K infection can be challenging, as it often runs in the background without obvious signs of its presence. However, some common symptoms may include significant increases in CPU usage, even when your computer is idle, unusual network activity, and increased power consumption. Your computer may also run hotter than usual, leading to fan noise and potential hardware damage over time. Additionally, you might notice that your internet connection seems slower than usual, or certain programs take longer to launch or respond.
- Unexplained increases in electricity bills due to higher power consumption.
- Noticeable slowdown in computer performance and responsiveness.
- Overheating issues, potentially leading to hardware damage.
- Unusual network activity that you cannot explain.
How to Remove Trojan.Bitcoinminer.K
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to give you a clean environment to work in.
- Use a reputable and updated antivirus or anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the malware and any associated files.
- Manually uninstall any suspicious programs or applications that you do not recognize or that were installed around the time your issues began.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings that the malware might have altered.
- After completing the above steps, reboot your computer and perform another full scan with your antivirus or anti-malware tool to ensure that the threat has been fully removed.
Conclusion
Removing Trojan.Bitcoinminer.K requires a combination of technical knowledge and the right tools. It's crucial to act quickly to prevent further damage to your system and to protect your privacy. Remember, prevention is key; keeping your operating system, software, and security solutions up to date, along with being cautious when downloading and installing programs, can significantly reduce the risk of future infections. If you're unsure about any part of the removal process, consider seeking help from a professional to ensure your system is thoroughly cleaned and protected.
SpyHunter Detects & Remove Trojan.Bitcoinminer.K
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | TasksWatch.exe | 2bd7eb2b1464c59d0628de3ab0279f11 | 74 |
Analysis Report
General information
| Family Name: | Trojan.Bitcoinminer.K |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
6686b719abfe84d0f148c00c3c53a7bc
SHA1:
e336bd1ec2f9114063e053cc2254cd7492ed1a94
SHA256:
5F3C201189876814EA085C8075A165C6F3354E56055169F7BC86B1783E4A943E
File Size:
788.99 KB, 788992 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have security information
- File is .NET application
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
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- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Assembly Version | 1.0.0.9 |
| Comments | Xост-процесс для cлужб Windows |
| Company Name | Microsoft Corporation |
| File Description | Хoст-процеcс для cлужб Windоws |
| File Version | 1.0.0.9 |
| Internal Name | Supreme.exe |
| Legal Copyright | Copyright © 2017 |
| Original Filename | Supreme.exe |
| Product Name | Xост-прoцесс для cлужб Windows |
| Product Version | 1.0.0.9 |
File Traits
- HighEntropy
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 1 |
|---|---|
| Potentially Malicious Blocks: | 0 |
| Whitelisted Blocks: | 0 |
| Unknown Blocks: | 1 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| User Data Access |
|