Trojan.Bitcoinminer.BD
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: | 7,609 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 4,418 |
| First Seen: | September 1, 2021 |
| Last Seen: | July 15, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Bitcoinminer.BD 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.BD?
Trojan.Bitcoinminer.BD is a type of Trojan horse malware that is primarily used for cryptocurrency mining. It is designed to secretly use your computer's processing power to mine for cryptocurrencies, such as Bitcoin, without your knowledge or consent. This can lead to significant system slowdowns, increased electricity bills, and reduced overall performance.
How Trojan.Bitcoinminer.BD Operates
Trojan.Bitcoinminer.BD typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can connect to a command and control server to receive instructions and transmit stolen data. The malware may also download additional components or updates to enhance its functionality and evade detection. It's crucial to note that Trojan.Bitcoinminer.BD can be difficult to detect, as it may not exhibit obvious symptoms or display any visible signs of infection.
Symptoms of Infection
While Trojan.Bitcoinminer.BD may not always display noticeable symptoms, some common signs of infection include:
- Unexplained increases in CPU or GPU usage
- Slow system performance or freezes
- Overheating of the computer or laptop
- Unusual network activity or data transfers
- Increased electricity bills or power consumption
If you've noticed any of these symptoms, it's essential to take immediate action to scan your system and remove the malware.
How to Remove Trojan.Bitcoinminer.BD
To remove Trojan.Bitcoinminer.BD from your system, follow these steps:
- Boot your computer in Safe Mode with Networking to prevent the malware from loading
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full system scan to detect and remove the malware
- Uninstall any suspicious programs or applications that may be related to the malware
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons
- Reboot your computer and perform another full system scan to ensure the malware has been completely removed
It's crucial to be thorough and patient during the removal process to ensure that all components of the malware are eliminated.
Conclusion
The removal of Trojan.Bitcoinminer.BD requires careful attention to detail and a comprehensive approach. By following the steps outlined above and taking proactive measures to protect your system, you can help prevent future infections and keep your computer and data safe. Remember to always be cautious when installing software, avoid suspicious links or attachments, and keep your operating system and security software up to date to minimize the risk of malware infections.
Analysis Report
General information
| Family Name: | Trojan.Bitcoinminer.BD |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
d8d38161c785c6edd1d613fe4170dfff
SHA1:
70f8d74b973cceb00939d08187db80ab5ce04fe5
SHA256:
1B98A59CD2B30C7C1C6BE409BEDCF7949C9648B0739B294AA2DD22A0FBD84DC1
File Size:
323.07 KB, 323072 bytes
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MD5:
f51ff24f76b6a73a540f2b2e37f7a61d
SHA1:
ddedcd0709040c55a18fe7b881f8fa3d35aa4b5a
SHA256:
04C674525A24930271C69E01DDD2D7B65BC7791360577C9BA61E70043C713C22
File Size:
85.50 KB, 85504 bytes
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MD5:
4d84165f8ec03d882096caa111d4cc3a
SHA1:
7c67b3a1c1e7fc4a75049ea282ea820381296c10
SHA256:
0F23213390B28873BCED1551E34B1DF8132B9FF78B953E83E13D932E14191595
File Size:
76.29 KB, 76288 bytes
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MD5:
b40f928a690cfa094e90c32df4465474
SHA1:
cb04cc542b15ba5a2ed93b3c7c2479e52b301cec
SHA256:
28871AD9C698E531CAE840A5296BD2A1FDDCD291E3EADAAFFFB51806B7DDA42B
File Size:
51.71 KB, 51712 bytes
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MD5:
afcfb3822edb223a1457e4c52ba4c87e
SHA1:
dec9bc0209c98dd13295459447f94c2f21740ced
SHA256:
790001BA70A9A32F4192FE64EF63386218511DAD34A335BAEF2F0534CBA0E1EB
File Size:
27.14 KB, 27136 bytes
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MD5:
eee126d29a950cb480c76d849a7c9532
SHA1:
8c04c859a0ba8eca8e58cfb0cce139051fd31dcf
SHA256:
F9FFF21DEC20696BBF65D7C540DDFDCB247C12BAE6DB26993B6801F44797EA8C
File Size:
99.33 KB, 99328 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 exports table
- File doesn't have relocations information
- File doesn't have security information
- File has been packed
- File is 64-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
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- File is Native application (NOT .NET application)
- 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 Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
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 |
|---|---|
| Company Name |
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| File Description |
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| File Version | 1,0,0,0 |
| Internal Name |
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| Legal Copyright |
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| Product Name |
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| Product Version | 1.0.0.0 |
File Traits
- 2+ executable sections
- Installer Version
- No Version Info
- packed
- x64
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: | 183 |
|---|---|
| Potentially Malicious Blocks: | 89 |
| Whitelisted Blocks: | 94 |
| Unknown Blocks: | 0 |
Visual Map
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0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - 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.- Agent.OCF
- Bitcoinminer.BD
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| \device\namedpipe | Generic Read,Write Attributes |
| \device\namedpipe | Generic Write,Read Attributes |
| c:\28ff.tmp\woact.bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\2fa3.tmp\actualizador.bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\54f9.tmp\global pubg kurulum.bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\5a36.tmp\accès direct roamig (mozilla).bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\a6ca.tmp\decextx64.bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\a9d7.tmp\high.bat | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\windows\againstwork\decext.exts | Generic Read,Write Data,Write Attributes,Write extended,Append data |
| c:\windows\againstwork\decext.exts | Generic Write,Read Attributes |
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 |
|---|---|---|
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | 륎翑⛵ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\explorer.exe | 䩓翽⛵ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | 瀛䋬沏ǜ | RegNtPreCreateKey |
| HKCU\software\tencent\mobilegamepc::adbdisable | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::proxybypass | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::intranetname | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::uncasintranet | RegNtPreCreateKey | |
| HKCU\software\microsoft\windows\currentversion\internet settings\zonemap::autodetect | RegNtPreCreateKey | |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | 垸⠝漍ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | ࠐ⠮漍ǜ | RegNtPreCreateKey |
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| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | � xy �ރ ee Vs} kP~ ��1 �� e e�� � ��1 �� i e�� r > � v e�� | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | �i ' +� xy ��Bx #@�$¨1HO 9�@V� @��g��rnJ u�~ y�^�� �P� �ރ �����|��7�b:��� ����a ������ [�m� Ù� ��p�'��IV �t� �� �$�` �(!��o ��j � `�V�P� ��� �zH�Q] �� @ K� B 'i | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | ҉唥苳ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 赈售苳ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | 懇韧褮ǜ | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | 韰褮ǜ | RegNtPreCreateKey |
| HKCU\local settings\muicache\1b\52c64b7e::@c:\windows\system32\ndfapi.dll,-40001 | Windows Network Diagnostics | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | �3�7�� | RegNtPreCreateKey |
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe | ;�7�� | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | ,k � 8��8tX��B�8 �6 �v 5� �Z xy �� T�B� ������ � ���� �5����ee��Bx �< �!wz "Wc#�#��$kF$�� %"�%:� %�&� &�x(�(X�)�`*J*9*�^*�h+�[,��/9� /��0P%1`1�1HO 1�D5�05�G6�^6�� | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | -k � 8��8tX��B�8 �6 �v 5� �Z xy �� T�B� ������ � ���� �5����ee��Bx �< �!wz "Wc#�#��$kF$�� %"�%:� %�&� &�x(�(X�)�`*J*9*�^*�h+�[,��/9� /��0P%1`1�1HO 1�D5�05�G6�^6�� | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc3475 | ~� % xy * � /�� Y� d� kP~ � � �ރ �p ��^ �o � ��z ee+ Vs} kP~ ��1 � �� 7 � �� ﺃ e e�� ��1 �� f e�� h �n | RegNtPreCreateKey |
| HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 | .k 8��8tX��B�8 �6 �v 5� �Z xy �� T�B� ������ � ���� �5����ee��Bx �< �!wz "Wc#�#��$kF$�� %"�%:� %�&� &�x(�(X�)�`*J*9*�^*�h+�[,��/9� /��0P%1`1�1HO 1�D5�05�G6�^6�� | RegNtPreCreateKey |
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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31 additional items are not displayed above. |
| Process Shell Execute |
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| Anti Debug |
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| User Data Access |
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| Process Manipulation Evasion |
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| Process Terminate |
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| Network Winsock2 |
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| Network Winsock |
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| Network Icmp |
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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.
"\5A36.tmp\Acc�s direct Roamig (Mozilla).bat"
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C:\WINDOWS\explorer.exe explorer.exe "C:\Users\Eizoenkm\AppData\Roaming"
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"\54F9.tmp\Global Pubg Kurulum.bat"
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C:\WINDOWS\system32\reg.exe reg add "HKCU\Software\Tencent\MobileGamePC" /v AdbDisable /t REG_DWORD /d 0 /f
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open \2FA3.tmp\actualizador.bat
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WriteConsole:
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WriteConsole: c:\users\user\do
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WriteConsole: C:
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WriteConsole: cd
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WriteConsole: \archivos de pr
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WriteConsole: The system canno
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WriteConsole: start
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WriteConsole: ASU.exe
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WriteConsole: exit
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open \28FF.tmp\woact.bat
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C:\WINDOWS\system32\PING.EXE ping -n 12 127.0.0.1
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open \A9D7.tmp\high.bat
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open \A6CA.tmp\decextx64.bat
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WriteConsole: del
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WriteConsole: C:\Windows\Agai
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WriteConsole: echo
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WriteConsole:
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WriteConsole: 1>
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WriteConsole: >
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WriteConsole: C:\Windows\Again
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WriteConsole: copy
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WriteConsole: C:\Windows\cry
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