This article will aid you to remove Trojan.Bitcoinminer in full. Follow the removal instructions for the miner malware given at the end of the article.
Trojan.Bitcoinminer is the main detection name used for a Trojan horse that will infiltrate your computer to mine the cryptocurrencies BitCoin and FeatherCoin. The name of its executable is “indexer.exe”. The Trojan.Bitcoinminer will be inside a hidden folder located in the “AppData” directory on an infected computer system. This detection will appear in your computer’s antivirus software if the miner was installed on your PC, without your permission and knowledge. Trojan.Bitcoinminer will use your computer’s resources, including more power consumption, so it is in your best interest to remove it.
Threat Summary
| Name | Trojan.Bitcoinminer |
| Type | Trojan Horse, Miner Malware |
| Short Description | The Trojan.Bitcoinminer is a miner malware that is put in your computer system via a Trojan horse. The malware is used for mining the cryptocurrencies BitCoin and FeatherCoin. |
| Symptoms | You will see a rise in the usage of your computer’s resources like CPU, RAM and possibly GPU usage, while your PC will accordingly consume more electricity and may even overheat. |
| Distribution Method | Freeware Installations, Bundled Packages, JavaScript |
| Detection Tool |
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Malware Removal Tool
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| User Experience | Join Our Forum to Discuss Trojan.Bitcoinminer. |
Trojan.Bitcoinminer – How Did I Get It?
The Trojan.Bitcoinminer malware can spread in a few ways. Third-party installer setups could have put the Trojan horse on your computer machine via bundling. These installations typically arrive with freeware and application packages. Without you knowing, additive content could be installed to your computer, which could even be a JavaScript file that downloads the actual malware. The name of its executable is “indexer.exe”. Avoiding such installations is possible if you find Custom or Advanced settings in the install setup.
The Trojan.Bitcoinminer malware has lately been seen to spread in the following countries:
- Russia
- Germany
- Ukraine
- Indonesia
Trojan.Bitcoinminer can also spread if you come across unknown websites through redirects and advertisements which have some sort of scripts in themselves and load them when you visit a site or click on an advert. Pop-ups, pop-unders, as well as banners could have links inside of them that can redirect you. When visiting such websites, especially with an unknown origin, they could inject the malware inside your computer device. That can happen via any browser.
Trojan.Bitcoinminer – What Does It Do?
Trojan.Bitcoinminer is the detection name used for a malware that can enter your computer with a Trojan horse. This particular Trojan is in fact a miner malware that will mine a specific cryptocurrency.
Below, you can see other names that the Trojan.Bitcoinminer has as detections from other malware removal programs:
- PUP.Optional.Bitminer
- RDN/Generic.dx!cxt
- Riskware.Win32.BtcMine.cnywcu
- Tool.BtcMine.157
- Trojan ( 0048fd0e1 )
- Trojan.Win32.Generic!BT
- Trojan.Win32.S.BitMiner.932352
- W32/Trojan.PBJZ-2853
- Win32/BitCoinMiner.AS
- Win32/Trojan.Multi.daf
In case you see one of these detections in the security applications you use, you should remove the threat immediately. The unwanted program can cause stuttering and freezing that can lead to other programs crashing and stopping to work properly if the Trojan.Bitcoinminer is active.
The Trojan.Bitcoinminer malware is highly likely to make some additional components that will aid it to achieve its purpose to full effect. Thus, after it being executed on the system, it may establish a remote connection to a command and control server where all other malicious files are available. There are some essential Windows folders in which the malicious files can be dropped:
- %AppData%
- %Local%
- %LocalLow%
- %Roaming%
- %Temp%
The following registry key entry might be present on your computer system:
→“HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run”
The entry listed above will make the miner to launch with every restart or boot of your computer device.
Trojan.Bitcoinminer will mainly mine the BitCoin cryptocurrency, although it can also mine FeatherCoin. While doing so, a lot of computer resources can be used up, including an increased usage in CPU, GPU, RAM and power consumption. It is highly recommend that you remove the malware threat, because it will mine cryptocurrencies for somebody else at the expense of your degradation of your computer by hoarding system resources.
Remove Trojan.Bitcoinminer Fully
To remove Trojan.Bitcoinminer manually from your computer, follow the step-by-step removal tutorial written down below. In case this manual removal does not get rid of the miner malware completely, you should search for and remove any leftover items with an advanced anti-malware tool. Such software can keep your computer secure in the future.
Preparation before removing Trojan.Bitcoinminer.
Before starting the actual removal process, we recommend that you do the following preparation steps.
- Make sure you have these instructions always open and in front of your eyes.
- Do a backup of all of your files, even if they could be damaged. You should back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats.
- Be patient as this could take a while.
- Scan for Malware
- Fix Registries
- Remove Virus Files
Step 1: Scan for Trojan.Bitcoinminer with SpyHunter Anti-Malware Tool
Step 2: Clean any registries, created by Trojan.Bitcoinminer on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by Trojan.Bitcoinminer there. This can happen by following the steps underneath:
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.Step 3: Find virus files created by Trojan.Bitcoinminer on your PC.
1.For Windows 8, 8.1 and 10.
For Newer Windows Operating Systems
1: On your keyboard press + R and write explorer.exe in the Run text box and then click on the Ok button.
2: Click on your PC from the quick access bar. This is usually an icon with a monitor and its name is either “My Computer”, “My PC” or “This PC” or whatever you have named it.
3: Navigate to the search box in the top-right of your PC's screen and type “fileextension:” and after which type the file extension. If you are looking for malicious executables, an example may be "fileextension:exe". After doing that, leave a space and type the file name you believe the malware has created. Here is how it may appear if your file has been found:
N.B. We recommend to wait for the green loading bar in the navigation box to fill up in case the PC is looking for the file and hasn't found it yet.
2.For Windows XP, Vista, and 7.
For Older Windows Operating Systems
In older Windows OS's the conventional approach should be the effective one:
1: Click on the Start Menu icon (usually on your bottom-left) and then choose the Search preference.
2: After the search window appears, choose More Advanced Options from the search assistant box. Another way is by clicking on All Files and Folders.
3: After that type the name of the file you are looking for and click on the Search button. This might take some time after which results will appear. If you have found the malicious file, you may copy or open its location by right-clicking on it.
Now you should be able to discover any file on Windows as long as it is on your hard drive and is not concealed via special software.
Trojan.Bitcoinminer FAQ
What Does Trojan.Bitcoinminer Trojan Do?
The Trojan.Bitcoinminer Trojan is a malicious computer program designed to disrupt, damage, or gain unauthorized access to a computer system. It can be used to steal sensitive data, gain control over a system, or launch other malicious activities.
Can Trojans Steal Passwords?
Yes, Trojans, like Trojan.Bitcoinminer, can steal passwords. These malicious programs are designed to gain access to a user's computer, spy on victims and steal sensitive information such as banking details and passwords.
Can Trojan.Bitcoinminer Trojan Hide Itself?
Yes, it can. A Trojan can use various techniques to mask itself, including rootkits, encryption, and obfuscation, to hide from security scanners and evade detection.
Can a Trojan be Removed by Factory Reset?
Yes, a Trojan can be removed by factory resetting your device. This is because it will restore the device to its original state, eliminating any malicious software that may have been installed. Bear in mind that there are more sophisticated Trojans that leave backdoors and reinfect even after a factory reset.
Can Trojan.Bitcoinminer Trojan Infect WiFi?
Yes, it is possible for a Trojan to infect WiFi networks. When a user connects to the infected network, the Trojan can spread to other connected devices and can access sensitive information on the network.
Can Trojans Be Deleted?
Yes, Trojans can be deleted. This is typically done by running a powerful anti-virus or anti-malware program that is designed to detect and remove malicious files. In some cases, manual deletion of the Trojan may also be necessary.
Can Trojans Steal Files?
Yes, Trojans can steal files if they are installed on a computer. This is done by allowing the malware author or user to gain access to the computer and then steal the files stored on it.
Which Anti-Malware Can Remove Trojans?
Anti-malware programs such as SpyHunter are capable of scanning for and removing Trojans from your computer. It is important to keep your anti-malware up to date and regularly scan your system for any malicious software.
Can Trojans Infect USB?
Yes, Trojans can infect USB devices. USB Trojans typically spread through malicious files downloaded from the internet or shared via email, allowing the hacker to gain access to a user's confidential data.
About the Trojan.Bitcoinminer Research
The content we publish on SensorsTechForum.com, this Trojan.Bitcoinminer how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific trojan problem.
How did we conduct the research on Trojan.Bitcoinminer?
Please note that our research is based on an independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware definitions, including the various types of trojans (backdoor, downloader, infostealer, ransom, etc.)
Furthermore, the research behind the Trojan.Bitcoinminer threat is backed with VirusTotal.
To better understand the threat posed by trojans, please refer to the following articles which provide knowledgeable details.