How to Remove rthdcpl.exe Cryptocurrency Miner Virus

How to Remove rthdcpl.exe Cryptocurrency Miner Virus

Cryptocurrency Miners imageAn article that has been created with the purpose to help you to remove the rthdcpl.exe process which is being exploited by a cryptocurrency miner. Cryptocurrency miner viruses are known to be after one thing only – taking advantage of users’ CPU and GPU resources to mine for cryptocurrencies like Bitcoin and Monero, among others. As a result of these unwanted activities, the rthdcpl.exe miner malware may slow down your computer. Since most cryptocurrency miners are being distributed across users’ computers in the form of a Trojan infection, other malicious activities may be taking place in the background of an infected as well.

If you have witnessed any unwanted behavior on your system stemming from the rthdcpl.exe process, you should not only consider removing it as soon as possible but also check your system for additional malware.

Threat Summary

NameRthdcpl.exe
TypeCryptocurrency Miner Malware
Short DescriptionAims to use your CPU’s or GPU’s resources to mine for cryptocurrencies like Bitcoin.
SymptomsAfter infection the miner overloads the CPU and GPU which results in poor PC performance and system crashes, among other outcomes.
Distribution MethodVia malicious e-mail spam attachments, infected websites or fake installation setups.
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Rthdcpl.exe Miner Malware – How Is It Distributed

First of all, it should be noted that the rthdcpl.exe process is a legitimate one, related to Realtek HD Audio Sound Effect Manager. However, such processes are often exploited by malware. With the rise of cryptocurrency miners many legitimately looking process may turn out to be malicious, exploiting your computer’s resources for the purpose of cryptocurrency mining.

If you have noticed high CPU and GPU usage coming from the rthdcpl.exe process, note that your system may have been infected. The most likely distribution method for cryptocurrency miners is via spam delivered to your email inbox. These spam messages usually contain malware-carrying email attachments that prompt you to enable macros. Hence, you should be extremely careful with emails that are luring you into downloading attachments. Watch out for the following extensions:

.docm, .vbs, .wsf, .js, .exe

Also keep in mind that the rthdcpl.exe cryptocurrency miner may have infiltrated your system via compromised web pages deployed for malvertising campaigns.

In a nutshell, this cryptocurrency miner may have entered your computer via:

  • Malicious web links posted as spam messages.
  • Web links that exist in various forms, e.g. buttons or banners on a website as a result of having a potentially unwanted program running on your computer.

  • Malicious e-mail attachments containing a tricky message pushing you to open it.

Rthdcpl.exe – Malicious Activities

Once your computer has been infected with the rthdcpl.exe miner, the malware will drop its payload which may consist of multiple files residing in the following Windows directories:

  • %AppData%
  • %Local%
  • %Roaming%
  • %Temp%

In addition, the rthdcpl.exe miner malware may also add several different registry entries in the following Windows Registry sub-keys:

HKCU\SOFTWARE\MICROSOFT\
HKCU\SOFTWARE\MICROSOFT\INTERNET ACCOUNT MANAGER\ACCOUNTS\
HKCU\IDENTITIES\
HKCU\SOFTWARE\MICROSOFT\OFFICE\OUTLOOK\OMI ACCOUNT MANAGER\ACCOUNTS
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

Once the alterations above are done, the rthdcpl.exe miner may connect your computer to a mining pool.

Rthdcpl.exe Miner Malware – How to Remove It from Your System

Before proceeding, keep in mind that the rthdcpl.exe miner malware is most likely a persistent threat that may remain concealed on your system. Thus, it is highly recommended to rely on an anti-malware tool to detect and remove the threat and all associated files completely, with no leftovers. In addition, such a program will continue to guard your system against the various malware threats lurking online.

Manually delete Rthdcpl.exe from your computer

Note! Substantial notification about the Rthdcpl.exe threat: Manual removal of Rthdcpl.exe requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

1. Boot Your PC In Safe Mode to isolate and remove Rthdcpl.exe files and objects
2. Find malicious files created by Rthdcpl.exe on your PC

Automatically remove Rthdcpl.exe by downloading an advanced anti-malware program

1. Remove Rthdcpl.exe with SpyHunter Anti-Malware Tool
Optional: Using Alternative Anti-Malware Tools

Cryptocurrency Miner Malware Protection Tips

To best help you protect yourself against such malware in the future, you can follow the following tips:

  • Run programs in sandbox.
  • Install advanced anti-malware protection.
  • Keep everything updated, especially your web browsers.
  • Install ad-blocker software.
  • Be very careful on how you open e-mails.
  • Disable macros in Microsoft Office.
  • Disable JavaScript if you are not using it.
  • Keep your firewall and automatic updates on at all times.

Milena Dimitrova

An inspired writer, focused on user privacy and malicious software. Enjoys ‘Mr. Robot’ and fears ‘1984’.

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