The Quick Searcher miner is distributed via a Google Chrome browser extension. At first, it may mislead you that it has the functionality to simplify search process on the Internet. However, it is designed to inject digital currency miner into all web pages that you visit. Once installed which most of the times happens without any notifications, it starts to use PC resources, mainly those of the CPU to generate cryptocurrency coins to its creators.
This article aims to help you remove Quick Searcher miner fully from your computer and secure it against future malware attacks.
|Type||Crypto Miner Malware|
|Short Description||The end goal of Quick Searcher miner is to mine for the Cryptocurrency Monero, using your computer’s CPU resources.|
|Symptoms||Having Quick Searcher miner on your PC, results in elevated CPU usage by it’s malicious process. If it remains on your computer for longer periods of time, the virus may even break your computer’s components.|
|Distribution Method||Spam Emails, Email Attachments, Executable files|
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|User Experience||Join Our Forum to Discuss Quick Searcher.|
Quick Searcher CPU Miner – Spread Techniques
The Quick Searcher extension may infect your browser after you download and install other freeware from the Internet. This method is called bundling and is often used for distribution of unwanted programs like Quick Searcher miner. Commonly the authors of freeware programs do not disclose all elements of the installation setup accurately. Thus by just clicking the “Next” button, you may install Quick Searcher miner along with the desired software. An additional way of Quick Searcher delivery may be compromised web pages that are set to perform drive-by download attacks whenever a user opens them.
Quick Searcher CPU Miner – Detailed Overview
Once the Quick Searcher extension is installed and enabled in the browser it might display the following message on each web page you access:
Our extension uses your CPU power to mine crypto currency. By continuing to use the extension, you are agreeing with the rules. Find out more. Disable mining.
If you notice that message, be advised to check the list of active add-ons, remove Quick Searcher and this way prevent the miner from utilizing your computer’s CPU power for mining.
Quick Searcher is believed to inject an in-browser Monero miner from Coinhive. By opening the Task Manager while the browser is running, you may notice that Chrome process is using a considerable amount of the CPU’s power. Furthermore, it is likely that this feature delays the launch of the infected browser and causes a lot of crashes.
Having the Quick Searcher installed means that any time the browser is open, the miner will be running too which in long-term could cause physical damage to your CPU. Another serious consequence of Quick Searcher presence in your browser is that it can additionally install a Miner Trojan in your operating system. As a result, hackers can obtain different information like passwords, financial credentials, system vulnerabilities from your computer. Being considered to deliver a mining Trojan the danger level of Quick Searcher increases significantly that’s why you should remove it from the infected PC as soon as possible to prevent further misuses with your device and the information stored on it.
Recently our team has detected two more Monero cryptocurrency Miner Trojans that are also associated with the Coinhive website – Coinhive Monero Miner Trojan and CryptoLoot Coinhive Monero Miner. The frequent cases of hidden cryptocurrency miners give evidence of a new emerging trend.
How to Detect and Remove Quick Searcher CPU Miner
In order to remove Quick Searcher miner, you should first reset your browser settings. Afterward, the automatic removal approach provided in the instructions below can help you to delete all malicious files associated with the miner and ensure prevention of future malware attacks.
Preparation before removing Quick Searcher.
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.
Quick Searcher FAQ
What Does Quick Searcher Trojan Do?
The Quick Searcher 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.
What Damage Can Quick Searcher Trojan Cause?
The Quick Searcher Trojan is a malicious type of malware that can cause significant damage to computers, networks and data.
It can be used to steal information, take control of systems, and spread other malicious viruses and malware.
Is Quick Searcher Trojan a Harmful Virus?
Yes, it is. A Trojan is a type of malicious software that is used to gain unauthorized access to a person's device or system. It can damage files, delete data, and even steal confidential information.
Can Trojans Steal Passwords?
Yes, Trojans, like Quick Searcher, 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 Quick Searcher 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.
Can Quick Searcher 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.
About the Quick Searcher Research
The content we publish on SensorsTechForum.com, this Quick Searcher 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 Quick Searcher?
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 Quick Searcher threat is backed with VirusTotal.
To better understand the threat posed by trojans, please refer to the following articles which provide knowledgeable details.