Trojan.Bitcoinminer.FDM
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: | 7 |
| First Seen: | May 30, 2024 |
| Last Seen: | December 29, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Bitcoinminer.FDM indicates that a potentially malicious program has been identified on your system. This type of threat is generally associated with unauthorized cryptocurrency mining, which can cause significant system performance issues and potentially lead to other malicious activities. It is essential to address this issue promptly to prevent further damage to your system and protect your personal data.
Table of Contents
What Is Trojan.Bitcoinminer.FDM?
Trojan.Bitcoinminer.FDM is a type of Trojan horse malware that is designed to secretly install and run cryptocurrency mining software on an infected computer. The primary goal of this malware is to generate cryptocurrency for the attackers without the knowledge or consent of the system owner. Trojan horses are a type of malware that disguise themselves as legitimate software, making them difficult to detect and remove.
How Trojan.Bitcoinminer.FDM Operates
Once installed, Trojan.Bitcoinminer.FDM operates by consuming system resources to mine cryptocurrency. This can lead to a significant decrease in system performance, causing slow downs, crashes, and increased power consumption. The malware may also communicate with its command and control servers to receive updates, send stolen data, or download additional malicious components. It's crucial to understand that the presence of this malware can compromise the security and integrity of your system.
Symptoms of Infection
Identifying the symptoms of a Trojan.Bitcoinminer.FDM infection can be challenging, as they may resemble issues caused by other system problems. Common indicators include unusually high CPU usage, increased power consumption, slow system performance, and overheating. You may also notice that your system is running hotter than usual, or your electricity bills are higher than expected. Additionally, you might encounter unexpected crashes, freezes, or errors while running applications.
- Unexplained increases in electricity bills
- Noise from the computer's fans due to overheating
- System crashes or freezes
- Slow performance even with simple tasks
How to Remove Trojan.Bitcoinminer.FDM
- Restart your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all components of the Trojan.Bitcoinminer.FDM malware.
- Uninstall any suspicious programs that were installed around the time the malware was detected. Be cautious and only remove programs that you are certain are not needed.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that the malware may have altered.
- After completing the above steps, reboot your system and perform another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.
Conclusion
Removing Trojan.Bitcoinminer.FDM from your system requires careful attention to detail and a systematic approach. By following the steps outlined above and maintaining good cybersecurity practices, you can protect your system from similar threats in the future. Remember to always keep your operating system, software, and security tools up to date, and be cautious when opening email attachments or downloading software from the internet. Prompt action and vigilance are key to preventing and removing malware infections.
Analysis Report
General information
| Family Name: | Trojan.Bitcoinminer.FDM |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
e8dd25013bba9551b3a53d40280dfa4b
SHA1:
1b8d2fca050fe5658c076db778c20f0591e93ee5
SHA256:
4BA71DD27FF57117F592B37460BFE2A3A6CDEC23BEBA201C79D3BE6C1EF1B353
File Size:
118.93 KB, 118934 bytes
|
|
MD5:
6db181c0ff29290645e55ffad81c1087
SHA1:
2bb79c727916da093de2c62d7f3fd2245b8ebd67
SHA256:
12B01DF9D12447D74969CD0AA82E9FFF93244B7855F3C5204E8E2F2CA2F8C36A
File Size:
114.84 KB, 114838 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have resources
- File doesn't have security information
- File is 32-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- File is Native application (NOT .NET application)
- File is not packed
Show More
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- 2+ executable sections
- HighEntropy
- No Version Info
- 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: | 98 |
|---|---|
| Potentially Malicious Blocks: | 4 |
| Whitelisted Blocks: | 74 |
| Unknown Blocks: | 20 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- Bitcoinminer.FDM
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKCU\software\microsoft\windows\currentversion\explorer\advanced::hidden | RegNtPreCreateKey | |
| HKLM\software\wow6432node\microsoft\security center::antivirusoverride | RegNtPreCreateKey |