Trojan.Bitcoinminer.M
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.
| Popularity Rank: | 18,179 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 3,476 |
| First Seen: | October 8, 2018 |
| Last Seen: | April 27, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Bitcoinminer.M indicates that your system has been compromised by a type of malware that can have significant consequences for your computer's performance and security. It is essential to understand the nature of this threat and take immediate action to remove it and prevent future infections.
Table of Contents
What Is Trojan.Bitcoinminer.M?
Trojan.Bitcoinminer.M is a type of Trojan horse malware, which means it disguises itself as a legitimate program or file to gain access to your system. The ".Bitcoinminer" part of the name suggests that this malware may be involved in unauthorized cryptocurrency mining activities, although the exact nature of the threat can vary. Trojan horses like Trojan.Bitcoinminer.M can be used for a variety of malicious purposes, including data theft, spyware, and ransomware distribution.
How Trojan.Bitcoinminer.M Operates
Once installed on your system, Trojan.Bitcoinminer.M can operate in various ways, depending on its intended purpose. It may connect to a command and control server to receive instructions, download additional malware, or upload sensitive information from your computer. The malware might also consume system resources to perform tasks such as cryptocurrency mining, leading to decreased system performance and increased electricity bills. Understanding how Trojan.Bitcoinminer.M operates is crucial for developing an effective removal strategy.
Symptoms of Infection
Identifying the symptoms of a Trojan.Bitcoinminer.M infection can be challenging, as they may resemble issues caused by legitimate system processes or other types of malware. Common indicators include significant slowdowns in system performance, increased CPU or GPU usage, unexpected crashes, and pop-ups or other unwanted advertisements. If you suspect that your system is infected with Trojan.Bitcoinminer.M, it is vital to act quickly to minimize potential damage.
- Unexplained increases in electricity bills due to high system resource usage.
- Overheating of the computer due to excessive CPU or GPU activity.
- Appearance of unwanted programs or toolbars in your web browser.
- Difficulty in installing security updates or running antivirus scans.
How to Remove Trojan.Bitcoinminer.M
- Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
- Perform a full scan of your system using a reputable antivirus tool, such as SpyHunter, to identify and remove all components of the malware.
- Uninstall any suspicious programs that were installed around the time the infection was detected.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the malware.
- Reboot your computer and perform another scan to ensure that all remnants of the malware have been removed.
Conclusion
Removing Trojan.Bitcoinminer.M from your system requires careful attention to detail and a thorough understanding of how malware operates. By following the steps outlined above and maintaining good cybersecurity practices, such as regularly updating your operating system and antivirus software, you can protect your system from future infections. Remember, prevention is key, and staying informed about the latest threats is crucial in the ever-evolving landscape of cybersecurity.
Analysis Report
General information
| Family Name: | Trojan.Bitcoinminer.M |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
36b273623163ae5ace7ea0d749d3dec4
SHA1:
2f44e9209e1caecdfcecb740f9b0d5499c1b42ce
SHA256:
35F9039A6433C5E3546C9A4FFEDDC5EB883E5413D532B4D187B9BDF2A1870105
File Size:
1.47 MB, 1474048 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have resources
- File doesn't have security information
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET application)
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- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- dll
- 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: | 1,682 |
|---|---|
| Potentially Malicious Blocks: | 328 |
| Whitelisted Blocks: | 1,166 |
| Unknown Blocks: | 188 |
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 |
|---|---|
| Syscall Use |
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\2f44e9209e1caecdfcecb740f9b0d5499c1b42ce_0001474048.,LiQMAxHB
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