Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
The PsMiner threat is a dangerous cryptocurrency miner that follows the well-known tactic of using a widely known general-purpose code which is modified to follow a dangerous behavior pattern. In this particular case this is XMRig which is the most popular tool used to mine the Monero currency.
This particular threat is distributed using several popular vulnerabilities which target mainly servers and services. The targeted attack campaigns appear to target primarily such machines in order to cause as much damage as possible. In this particular case the following weaknesses are being used:
CVE-2015-1427 — The Groovy scripting engine in Elasticsearch before 1.3.8 and 1.4.x before 1.4.3 allows remote attackers to bypass the sandbox protection mechanism and execute arbitrary shell commands via a crafted script.
CVE-2018-1273 — Spring Data Commons, versions prior to 1.13 to 1.13.10, 2.0 to 2.0.5, and older unsupported versions, contain a property binder vulnerability caused by improper neutralization of special elements. An unauthenticated remote malicious user (or attacker) can supply specially crafted request parameters against Spring Data REST backed HTTP resources or using Spring Data’s projection-based request payload binding hat can lead to a remote code execution attack.
CVE-2014-3120 — The default configuration in Elasticsearch before 1.2 enables dynamic scripting, which allows remote attackers to execute arbitrary MVEL expressions and Java code via the source parameter to _search. NOTE: this only violates the vendor’s intended security policy if the user does not run Elasticsearch in its own independent virtual machine.
CVE-2017-10271 — Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: WLS Security). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.1.0 and 12.2.1.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server.
As soon as the PsMiner miner infection is made it will launch the built-in which will take advantage of the system’s resources in order to compute complex algorithms and mathematical tasks. It will place a heavy toll on the performance including such components such as the CPU, memory, GPU and hard disk space. When one of them is reported to the machines it will reward credit to the hacker operators.
Rudimentary brute force attacks can also be done against several popular system services. Other possible modifications to its behavior can lead to the execution of various tasks:
Boot Changes — The PsMiner can modify the boot options in order to automatically start itself when the computer is powered on. It can also disable access to the recovery boot options which can render most manual user removal guides non-working.
Security Programs Removal — The PsMiner infection engine can detect if there are any running security programs that can interfere with the process. Possible applications include the following: anti-virus programs, firewalls, virtual machine hosts and etc.
Additional Malware Delivery — It can lead to the installation of other threats to the compromised hosts such as ransomware, Trojans and hijackers.
One of the most dangerous consequences of having such an infection active on a given computer is that it is able to harvest sensitive information about both the machines and the users themselves. This is used to create an unique ID that is assigned to each compromised host. In addition personal information can be used to lead to various crimes including identity theft and financial abuse. Active PsMiner infections should be removed as soon as possible following infections in order to reduce the risk of any follow-up actions and malware infections.
Threat Summary
Name
PsMiner
Type
Miner
Short Description
The PsMiner is a cryptocurrency miner.
Symptoms
The victims may not experience any apparent symptoms of infection.
Distribution Method
Phishing Messages, Freeware Installations, Bundled Packages, Scripts and others.
The PsMiner is a malicious application that has been spotted on several Internet sites. It can be distributed using a variety of methods and under different file names and description variations.
In many cases the hackers can craft email messages that are sent in a SPAM-like manner and impersonate well known companies. These messages can use stolen content and design layout thereby deceiving the recipients into thinking that they have received an legitimate notification. The users might be tricked into interacting with the built-in content or attached files.
The other common tactic is to create hacker-made web sites that pose as legitimate software landing pages, download portals or other frequently accessed sites. The infections can happen also through interaction with any elements such as pop-ups, banners and ads.
This particular threat can be installed also by payload carriersof which there are two main types:
Malicious Documents — The hackers can embed the virus installation code into macros which are then made part of documents across all popular file formats: presentations, databases, spreadsheets and text files. Whenever they are opened by the victims a prompt will be spawned asking them to enable the built-in content. If this is done the PsMiner will be installed on the local machine.
Bundle Installers — This is the other popular mechanism often used by hackers. Installers of commonly used applications by end users can be modified by the criminals in order to lead to the virus infection. This is done by taking the legitimate files from their official sources and modifying them to include the necessary code.
To further spread the dangerous PsMiner files the hackers will distribute them on file-sharing sites as well. The most popular utility is BitTorrent which uses various trackers that are used to distribute both pirate and legitimate data.
Larger attacks can be spread via browser hijackers — they are dangerous plugins made compatible with the most popular web browsers. They are uploaded by the hackers to the relevant web site repositories with fake user reviews and developer credentials. The accompanying description will promise new features addition and performance optimizations which entices the visitors into installing them. As soon as this is done the malware file will be downloaded and run on the target computers.
PsMiner Miner – Detailed Description
The PsMiner is a generic file name which has been reported to contain various forms of malware. The most common malware form that this file carries is the installation of a cryptocurrency miner. The process will appear in the task manager utilizing many of the important hardware of the computer in order to execute complex mathematical tasks: CPU, Memory, GPU and hard disk space. A connection is made to a specific server which will generate these tasks and they will be downloaded automatically by the engine. Whenever one of them is completed another will be retrieved and started in its place. At the same time the hackers will be rewarded with a digital transfer of cryptocurrency that will be automatically placed in their wallets.
Other popular types of malware that the PsMiner can host include the following:
Ransomware — They are among the most dangerous virus types. Active ransomware infections will use a strong cipher that will target process user data according to a built-in list of target file type extensions. Usually common files are targeted such as images, archives, databases, music, videos and etc. Specific extensions are added to the affected files and ransomware notes and images can be crafted in order to blackmail the victims into paying the criminals a decryption fee.
Trojans — This is a dangerous type of viruses that will establish a secure connection to a hacker-controlled server. It enables the criminals to spy on the victims in real-time, hijack their information and deploy additional threats.
Adware — Interacting with such files can lead to a dangerous infection with adware. This is usually done by retrieving browser hijackers or changing important settings in the operating system.
Generic Malware Commands — They can be caused by executing certain common behavior patterns. Many of them are programmed to do one single task or several ones as devised by a certain behavior pattern. A prime example is the manipulation of the system — many malware will disable access to the boot options and recovery menus which will make manual user recovery very difficult unless a professional-grade anti-spyware solution is used.
Many PsMiner malware files can additionally lead to Windows Registry Modifications. When they affect the operating system this can have a tremendous negative impact on the operating system — it can become completely unusable. When third-party applications are affected it will effectively stop certain functions, cause errors and may data loss.
Various other types of behavior can be exhibited depending on the ongoing attack campaign.
Remove PsMiner Miner Completely
To remove PsMiner Miner 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.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Threats such as PsMiner may be persistent. They tend to re-appear if not fully deleted. A malware removal tool like Combo Cleaner will help you to remove malicious programs, saving you the time and the struggle of tracking down numerous malicious files.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Threats such as PsMiner may be persistent on your system. They tend to re-appear if not fully deleted. A malware removal tool like SpyHunter will help you to remove malicious programs, saving you the time and the struggle of tracking down numerous malicious files.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Note! Your computer system may be affected by PsMiner and other threats. Scan Your PC with SpyHunter SpyHunter is a powerful malware removal tool designed to help users with in-depth system security analysis, detection and removal of threats such as PsMiner. Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
To remove PsMiner follow these steps:
1. Boot Your PC In Safe Mode to isolate and remove PsMiner files and objects
OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter
Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria
Boot Your PC Into Safe Mode
1. For Windows XP, Vista and 7. 2. For Windows 8, 8.1 and 10. Fix registry entries created by malware and PUPs on your PC.
For Windows XP, Vista and 7 systems:
1. Remove all CDs and DVDs, and then Restart your PC from the “Start” menu. 2. Select one of the two options provided below:
– For PCs with a single operating system: Press “F8” repeatedly after the first boot screen shows up during the restart of your computer. In case the Windows logo appears on the screen, you have to repeat the same task again.
– For PCs with multiple operating systems: Тhe arrow keys will help you select the operating system you prefer to start in Safe Mode. Press “F8” just as described for a single operating system.
3. As the “Advanced Boot Options” screen appears, select the Safe Mode option you want using the arrow keys. As you make your selection, press “Enter“.
4. Log on to your computer using your administrator account
While your computer is in Safe Mode, the words “Safe Mode” will appear in all four corners of your screen.
Step 1: Open up the Start Menu.
Step 2: Click on the Power button (for Windows 8 it is the little arrow next to the “Shut Down” button) and whilst holding down “Shift” click on Restart.
Step 3: After reboot, a blue menu with options will appear. From them you should choose Troubleshoot.
Step 4: You will see the Troubleshoot menu. From this menu choose Advanced Options.
Step 5: After the Advanced Options menu appears, click on Startup Settings.
Step 6: From the Startup Settings menu, click on Restart.
Step 7: A menu will appear upon reboot. You can choose any of the three Safe Mode options by pressing its corresponding number and the machine will restart.
Some malicious scripts may modify the registry entries on your computer to change different settings. This is why cleaning your Windows Registry Database is recommended. Since the tutorial on how to do this is a bit long and tampering with registries could damage your computer if not done properly you should refer and follow our instructive article about fixing registry entries, especially if you are unexperienced in that area.
2. Find files created by PsMiner on your PC
Find files created by PsMiner
1. For Windows 8, 8.1 and 10. 2. For Windows XP, Vista, and 7.
For Newer Windows Operating Systems
Step 1:
On your keyboard press + R and write explorer.exe in the Run text box and then click on the Ok button.
Step 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.
Step 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 navination box to fill up in case the PC is looking for the file and hasn’t found it yet.
For Older Windows Operating Systems
In older Windows OS’s the conventional approach should be the effective one:
Step 1:
Click on the Start Menu icon (usually on your bottom-left) and then choose the Search preference.
Step 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.
Step 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.
IMPORTANT! Before starting the Automatic Removal below, please boot back into Normal mode, in case you are currently in Safe Mode. This will enable you to install and use SpyHunter 5 successfully.
Use SpyHunter to scan for malware and unwanted programs
3. Scan for malware and unwanted programs with SpyHunter Anti-Malware Tool
Scan your PC and Remove PsMiner with SpyHunter Anti-Malware Tool and back up your data
1. Install SpyHunter to scan for PsMiner and remove them.2. Scan with SpyHunter, Detect and Remove PsMiner. Back up your data to secure it from malware in the future.
Step 1: Click on the “Download” button to proceed to SpyHunter’s download page.
It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
Step 2: Guide yourself by the download instructions provided for each browser.
Step 3: After you have installed SpyHunter, wait for it to update automatically.
Step 1: After the update process has finished, click on the ‘Malware/PC Scan’ tab. A new window will appear. Click on ‘Start Scan’.
Step 2: After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the ‘Next’ button.
Step 3: If any threats have been removed, it is highly recommended to restart your PC.
Back up your data to secure it against attacks in the future
IMPORTANT! Before reading the Windows backup instructions, we highly recommend to back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats. We recommend you to read more about it and to download SOS Online Backup.
4. Try to Restore files encrypted by PsMiner
Try to Restore Files Encrypted by PsMiner
Ransomware infections and PsMiner aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested several alternative methods that may help you go around direct decryption and try to restore your files. Bear in mind that these methods may not be 100% effective but may also help you a little or a lot in different situations.
Method 1: Scanning your drive’s sectors by using Data Recovery software. Another method for restoring your files is by trying to bring back your files via data recovery software. Here are some suggestions for preferred data recovery software solutions:
Method 2: Trying Kaspersky and EmsiSoft’s decryptors. If the first method does not work, we suggest trying to use decryptors for other ransomware viruses, in case your virus is a variant of them. The two primary developers of decryptors are Kaspersky and EmsiSoft, links to which we have provided below:
To restore your data in case you have backup set up, it is important to check for Volume Shadow Copies, if ransomware has not deleted them, in Windows using the below software:
Method 4: Finding the decryption key while the cryptovirus sends it over a network via a sniffing tool.
Another way to decrypt the files is by using a Network Sniffer to get the encryption key, while files are encrypted on your system. A Network Sniffer is a program and/or device monitoring data traveling over a network, such as its internet traffic and internet packets. If you have a sniffer set before the attack happened you might get information about the decryption key. See how-to instructions below:
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Note! Your computer system may be affected by PsMiner and other threats. Scan Your PC with SpyHunter SpyHunter is a powerful malware removal tool designed to help users with in-depth system security analysis, detection and removal of threats such as PsMiner. Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
To remove PsMiner follow these steps:
1. Boot Your PC In Safe Mode to isolate and remove PsMiner files and objects
OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter
Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria
Boot Your PC Into Safe Mode
1. For Windows XP, Vista and 7. 2. For Windows 8, 8.1 and 10. Fix registry entries created by malware and PUPs on your PC.
For Windows XP, Vista and 7 systems:
1. Remove all CDs and DVDs, and then Restart your PC from the “Start” menu. 2. Select one of the two options provided below:
– For PCs with a single operating system: Press “F8” repeatedly after the first boot screen shows up during the restart of your computer. In case the Windows logo appears on the screen, you have to repeat the same task again.
– For PCs with multiple operating systems: Тhe arrow keys will help you select the operating system you prefer to start in Safe Mode. Press “F8” just as described for a single operating system.
3. As the “Advanced Boot Options” screen appears, select the Safe Mode option you want using the arrow keys. As you make your selection, press “Enter“.
4. Log on to your computer using your administrator account
While your computer is in Safe Mode, the words “Safe Mode” will appear in all four corners of your screen.
Step 1: Open up the Start Menu.
Step 2: Click on the Power button (for Windows 8 it is the little arrow next to the “Shut Down” button) and whilst holding down “Shift” click on Restart.
Step 3: After reboot, a blue menu with options will appear. From them you should choose Troubleshoot.
Step 4: You will see the Troubleshoot menu. From this menu choose Advanced Options.
Step 5: After the Advanced Options menu appears, click on Startup Settings.
Step 6: From the Startup Settings menu, click on Restart.
Step 7: A menu will appear upon reboot. You can choose any of the three Safe Mode options by pressing its corresponding number and the machine will restart.
Some malicious scripts may modify the registry entries on your computer to change different settings. This is why cleaning your Windows Registry Database is recommended. Since the tutorial on how to do this is a bit long and tampering with registries could damage your computer if not done properly you should refer and follow our instructive article about fixing registry entries, especially if you are unexperienced in that area.
2. Find files created by PsMiner on your PC
Find files created by PsMiner
1. For Windows 8, 8.1 and 10. 2. For Windows XP, Vista, and 7.
For Newer Windows Operating Systems
Step 1:
On your keyboard press + R and write explorer.exe in the Run text box and then click on the Ok button.
Step 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.
Step 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 navination box to fill up in case the PC is looking for the file and hasn’t found it yet.
For Older Windows Operating Systems
In older Windows OS’s the conventional approach should be the effective one:
Step 1:
Click on the Start Menu icon (usually on your bottom-left) and then choose the Search preference.
Step 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.
Step 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.
IMPORTANT! Before starting the Automatic Removal below, please boot back into Normal mode, in case you are currently in Safe Mode. This will enable you to install and use SpyHunter 5 successfully.
Use SpyHunter to scan for malware and unwanted programs
3. Scan for malware and unwanted programs with SpyHunter Anti-Malware Tool
Scan your PC and Remove PsMiner with SpyHunter Anti-Malware Tool and back up your data
1. Install SpyHunter to scan for PsMiner and remove them.2. Scan with SpyHunter, Detect and Remove PsMiner. Back up your data to secure it from malware in the future.
Step 1: Click on the “Download” button to proceed to SpyHunter’s download page.
It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
Step 2: Guide yourself by the download instructions provided for each browser.
Step 3: After you have installed SpyHunter, wait for it to update automatically.
Step 1: After the update process has finished, click on the ‘Malware/PC Scan’ tab. A new window will appear. Click on ‘Start Scan’.
Step 2: After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the ‘Next’ button.
Step 3: If any threats have been removed, it is highly recommended to restart your PC.
Back up your data to secure it against attacks in the future
IMPORTANT! Before reading the Windows backup instructions, we highly recommend to back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats. We recommend you to read more about it and to download SOS Online Backup.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Note! Your computer system may be affected by PsMiner or other threats. Scan Your PC with SpyHunter SpyHunter is a powerful malware removal tool designed to help users with in-depth system security analysis, detection and removal of threats such as PsMiner. Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
To remove PsMiner follow these steps:
1. Uninstall malicious programs from Windows
OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter
Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter’s malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria
How to Uninstall malicious programs from Windows:
Here is a method in few easy steps that should be able to uninstall most programs.No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:
Hold the Windows Logo Button and “R” on your keyboard. A Pop-up window will appear (fig.1).
In the field type in “appwiz.cpl” and press ENTER (fig.2).
This will open a window with all the programs installed on the PC. Select the program that you want to remove, and press “Uninstall” (fig.3).
Follow the instructions above and you will successfully uninstall most programs.
2. Clean your Browser and Registry from PsMiner
Remove PsMiner by cleaning your Browser and Registry.
Remove an extension from Mozilla FirefoxRemove an extension from Google Chrome Remove an extension from Internet Explorer Remove an extension from Microsoft Edge Fix registry entries created by PsMiner on your PC.
Start Mozilla Firefox. Open the menu window
Select the “Add-ons” icon from the menu.
Select the unwanted extension and click “Remove“
After the extension is removed, restart Mozilla Firefox by closing it from the red “X” button at the top right corner and start it again.
Start Google Chrome and open the drop menu
Move the cursor over “Tools” and then from the extended menu choose “Extensions“
From the opened “Extensions” menu locate the unwanted extension and click on its “Remove” button.
After the extension is removed, restart Google Chrome by closing it from the red “X” button at the top right corner and start it again.
Start Internet Explorer:
Click on the gear icon labeled ‘Tools’ to open the drop menu and select ‘Manage Add-ons’
In the ‘Manage Add-ons’ window.
Select the extension you want to remove and then click ‘Disable’. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click ‘Disable’.
After the unwanted extension has been removed, restart Internet Explorer by closing it from the red ‘X’ button located at the top right corner and start it again.
Start Edge
Open the drop menu by clicking on the icon at the top right corner.
From the drop menu select “Extensions”.
Choose the suspected malicious extension you want to remove and then click on the gear icon.
Remove the malicious extension by scrolling down and then clicking on Uninstall.
Some malicious scripts may modify the registry entries on your computer to change different settings. This is why cleaning your Windows Registry Database is recommended. Since the tutorial on how to do this is a bit long and tampering with registries could damage your computer if not done properly you should refer and follow our instructive article about fixing registry entries, especially if you are unexperienced in that area.
IMPORTANT! Before starting the Automatic Removal below, please boot back into Normal mode, in case you are currently in Safe Mode. This will enable you to install and use SpyHunter 5 successfully.
3. Scan for malware and unwanted programs with SpyHunter Anti-Malware Tool
Scan your PC and Remove PsMiner with SpyHunter Anti-Malware Tool and back up your data
1. Install SpyHunter to scan for PsMiner and remove them.2. Scan with SpyHunter, Detect and Remove PsMiner. Back up your data to secure it from malware in the future.
Step 1: Click on the “Download” button to proceed to SpyHunter’s download page.
It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter’s EULA, Privacy Policy and Threat Assessment Criteria.
Step 2: Guide yourself by the download instructions provided for each browser.
Step 3: After you have installed SpyHunter, wait for it to update automatically.
Step 1: After the update process has finished, click on the ‘Malware/PC Scan’ tab. A new window will appear. Click on ‘Start Scan’.
Step 2: After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the ‘Next’ button.
Step 3: If any threats have been removed, it is highly recommended to restart your PC.
Back up your data to secure it against attacks in the future
IMPORTANT! Before reading the Windows backup instructions, we highly recommend to back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats. We recommend you to read more about it and to download SOS Online Backup.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
Note! Your computer system may be affected by PsMiner and other threats. Scan Your MAC with Combo Cleaner Combo Cleaner is a powerful malware removal tool designed to help users with in-depth system security analysis, detection and removal of threats such as PsMiner. Keep in mind, that Combo Cleaner needs to purchased to remove the malware threats. Click on the corresponding links to check Combo Cleaner’s EULA and Privacy Policy.
Manually delete PsMiner from your Mac
1. Uninstall PsMiner and remove related files and objects
OFFER
Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with Combo Cleaner
Keep in mind, that Combo Cleaner needs to purchased to remove the malware threats. Click on the corresponding links to check Combo Cleaner’s EULA and Privacy Policy
Step 1: Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
Step 2: Find Activity Monitor and double-click it:
Step 3: In the Activity Monitor look for any suspicious processes, belonging or related to PsMiner:
To quit a process completely, choose the “Force Quit” option.
Step 4: Click on the “Go” button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
Step 5: In the Applications menu, look for any suspicious app or an app with a name, similar or identical to PsMiner. If you find it, right-click on the app and select “Move to Trash”.
Step 6: Select Accounts, after which click on the Login Items preference. Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to PsMiner. Check the app you want to stop from running automatically and then select on the Minus (“–“) icon to hide it.
Step 7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:
1.Go to Finder. 2.In the search bar type the name of the app that you want to remove. 3.Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete. 4.If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
2. Remove PsMiner – related extensions from your Mac’s browsers
Remove PsMiner – related extensions from your Mac’s browsers.
Remove a toolbar from Mozilla FirefoxRemove a toolbar from Google Chrome Remove an extension from Safari and reset it.
Start Mozilla Firefox. Open the menu window
Select the “Add-ons” icon from the menu.
Select the Extension and click “Remove“
After the extension is removed, restart Mozilla Firefox by closing it from the red “X” in the top right corner and start it again.
Start Google Chrome and open the drop menu
Move the cursor over “Tools” and then from the extended menu choose “Extensions“
From the opened “Extensions” menu locate the add-on and click on the garbage bin icon on the right of it.
After the extension is removed, restart Google Chrome by closing it from the red “X” in the top right corner and start it again.
Step 1: Remove Safari extensions
Start Safari
Open the drop menu by clicking on the sprocket icon in the top right corner.
From the drop menu select ‘Preferences’ In the new window select ‘Extensions’ Click once on the extension you want removed. Click ‘Uninstall’
A pop-up window will appear asking for confirmation to uninstall the extension. Select ‘Uninstall’ again, and the PsMiner will be removed.
Step 2: Reset Safari
IMPORTANT: Before resetting Safari make sure you back up all your saved passwords within the browser in case you forget them.
Start Safari and then click on the gear leaver icon.
Click the Reset Safari button and you will reset the browser.
Automatically remove PsMiner from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as PsMiner, the recommended way of eliminating the threat is by using an anti-malware program. Combo Cleaner offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
1. For Windows XP, Vista and 7.
2. For Windows 8, 8.1 and 10.
Fix registry entries created by malware and PUPs on your PC.
1. Install SpyHunter to scan for PsMiner and remove them.
Back up your data to secure it from malware in the future.
Remove an extension from Mozilla Firefox
Remove an extension from Google Chrome
Remove an extension from Internet Explorer
Remove an extension from Microsoft Edge
Remove an extension from Safari and reset it.
