UltraWebFormat Mac Hijacker
UltraWebFormat is a strange program classified as browser hijacker. The app could affect your Mac without your knowledge. This nasty issue is possible via shady techniques of distribution including other freeware, corrupted sites, and fake software updates.
Potentially unwanted programs modify settings to access browsers and serve ads. Ads by apps like UltraWebFormat aim to generate revenue for their owners. They do not always link to trustworthy sources. The reason why it is better to remove UltraWebFormat rather than keep it on your Mac is that it significantly lowers your online security.
In this article, we will reveal a few more issues that occur when UltraWebFormat hijacker is started on a Mac system as well as efficient ways to remove all present harmful files.
UltraWebFormat Hijacker Summary
| Name | UltraWebFormat |
| Type | PUP, Browser Hijacker, Adware |
| Short Description | A questionable application that hijacks Mac systems and popular browsers like Safari and Chrome installed on them. Performs browser modifications without your knowledge. |
| Symptoms | Browser slowdowns may occur due to increased number of online ads. The program may start every time you start the affected Mac. |
| Distribution Method | Freeware Installations, Bundled Packages |
| Detection Tool |
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| User Experience | Join Our Forum to Discuss UltraWebFormat Hijacker. |
UltraWebFormat on Mac – Impact
UltraWebFormat is the name of a Mac browser hijacker that has been detected in the wild. It tends to appear unexpectedly on Mac operating systems. How this issue occurs is usually via the installers of various free applications, fake software updates, bogus sites, and other rogue apps.
Fraudsters really like to misuse the installers of free applications for the spread of their deceptive software. By doing this, they could easily make people more prone to install unwanted programs attached to the installers of supposedly useful apps. This endangering side effect could be avoided. You just need to read carefully all details listed in the setups of all apps you download. The Advanced/Custom setup step in particular could help you to notice unwanted extra apps and opt-out of their installation.
What does UltraWebFormat do when it gains access to a macOS? It triggers a few operations in the background of other active processes. Typically, browser hijackers alter main browser and system settings. Unfortunately, they could apply changes without your permission.
As a result, you may be forced to use a hoax search engine like Search Marquis or a legitimate-like one such as Yahoo Search. Using an unreliable search engine is highly inadvisable as it could generate lots of bogus sponsored results as well as links to corrupted sites.
One more thing that should be mentioned about potentially unwanted programs is that they tend to misuse tracking technologies to spy on your online behavior. The details they harvest may help fraudsters to set shady advertising campaigns that deliver annoying and kind of dangerous advertisements. You may start experiencing annoying browser redirects to bogus websites as well. All interruptions caused by UltraWebFormat may slow down your Mac.
If you want to speed up your Mac and secure online browsing you can follow the steps listed in the guide that follows.
Remove UltraWebFormat from Mac
In order to remove the UltraWebFormat hijacker along with all its entries, you should complete several removal steps in a precise order. The guide below presents you with both a manual and an automatic removal approach.
To fully get rid of files installed by undesired programs and strengthen macOS security, we recommend that you combine the steps. Some of the files associated with the PUP cannot be removed manually except you are an experienced computer user. So the manual removal might be quite a complicated process that requires advanced computer skills. If you don’t feel comfortable with the manual steps, navigate to the automatic removal and get rid of the UltraWebFormat browser hijacker with the help of an advanced anti-malware tool.
For additional information and help with the removal process of UltraWebFormat, don’t hesitate to leave us a comment.
Gergana Ivanova
Highly motivated writer with 5+ years of experience writing for ransomware, malware, adware, PUPs, and other cybersecurity-related issues. As a writer, I strive to create content that is based on thorough technical research. I find joy in the process of creating articles that are easy to understand, informative, and useful. Follow me on Twitter (@IRGergana) for the latest in the field of computer, mobile, and online security.
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Steps to Prepare Before Removal:
Before starting to follow the steps below, be advised that you should first do the following preparations:
- Backup your files in case the worst happens.
- Make sure to have a device with these instructions on standy.
- Arm yourself with patience.
Step 1: Uninstall UltraWebFormat Hijacker and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
2. Find Activity Monitor and double-click it:
3. In the Activity Monitor look for any suspicious processes, belonging or related to UltraWebFormat Hijacker:
4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to UltraWebFormat Hijacker. If you find it, right-click on the app and select “Move to Trash”.
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 UltraWebFormat Hijacker. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.
7. Remove any leftover files that might be related to this threat manually by following the sub-steps below:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- 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.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove UltraWebFormat Hijacker via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
1. Click on "Go" and Then "Go to Folder" as shown underneath:
2. Type in "/Library/LauchAgents/" and click Ok:
3. Delete all of the virus files that have similar or the same name as UltraWebFormat Hijacker. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
→ ~/Library/LaunchAgents
/Library/LaunchDaemons
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Remove UltraWebFormat Hijacker – related extensions from Safari / Chrome / Firefox
Step 3: Scan for and remove UltraWebFormat Hijacker files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as UltraWebFormat Hijacker, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Quick and Easy Mac Malware Video Removal Guide
Bonus Step: How to Make Your Mac Run Faster?
Mac machines maintain probably the fastest operating system out there. Still, Macs do become slow and sluggish sometimes. The video guide below examines all of the possible problems that may lead to your Mac being slower than usual as well as all of the steps that can help you to speed up your Mac.
UltraWebFormat Hijacker FAQ
What is UltraWebFormat Hijacker on your Mac?
The UltraWebFormat Hijacker threat is probably a potentially unwanted app. There is also a chance it could be related to Mac malware. If so, such apps tend to slow your Mac down siginficantly and display advertisements. They could also use cookies and other trackers to obtain browsing information from the installed web browsers on your Mac.
The creators of such unwanted apps work with pay-per-click schemes to get your Mac to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your MacOS.
Can my Mac get a virus?
Yes. As much as any other device, Apple computers do get viruses. Apple devices may not be a frequent target by malware authors, but rest assured that the following Apple devices can become infected with a virus:
- iMac
- Mac Mini
- Macbook Air
- Macbook Pro
- iPhone
- iPad
What are the symptoms of UltraWebFormat Hijacker on your Mac?
There are several symptoms to look for when this particular threat and also most Mac threats in general are active:
Symptom #1: Your Mac may become slow and has poor performance in general.
Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.
Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.
Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.
Symptom #5: You see suspicious processes running in your Mac's Activity Monitor.
If you see one or more of those symptoms, then security experts reccomend that you check your Mac for viruses.
What types of Mac threats are there?
According to most malware researchers and cyber-security experts, the threats that can currently infect your Mac can be the following types:
- Rogue Antivirus programs.
- Adware and hijackers.
- Trojan horses and other spyware.
- Ransomware and screen-lockers.
- Cryptocurrency miner malware.
What to do if I have a Mac virus, like UltraWebFormat Hijacker?
Do not panic! You can easily get rid of most Mac threats by firstly isolating them and then removing them. One reccomended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you. There are many Mac anti-malware apps out there that you can choose from. SpyHunter for Mac is one of the reccomended Mac anti-malware apps, that can scan for free and detect any viruses, tracking cookies and unwanted adware apps plus take care of them quickly. This saves time for manual removal that you would otherwise have to do.
How to secure my passwords and other data from UltraWebFormat Hijacker?
With few simple actions. First and foremost, it is imperative that you follow these steps:
Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.
Step 2: Change all of your passwords, starting from your e-mail passwords.
Step 3: Enable two-factor authentication for protection of your important accounts.
Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.
Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.
Step 6: Change your Wi-Fi password.
Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.
Step 8: Install anti-malware software with real-time protection on every device you have.
Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.
If you follow these reccomendations, your network and Apple devices will become significantly more safe against any threats or information invasive software and be virus free and protected in the future too.
More tips you can find on our MacOS Virus section, where you can also ask any questions and comment about your Mac problems.
About the UltraWebFormat Hijacker Research
The content we publish on SensorsTechForum.com, this UltraWebFormat Hijacker how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific macOS issue.
How did we conduct the research on UltraWebFormat Hijacker?
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 Mac threats, especially adware and potentially unwanted apps (PUAs).
Furthermore, the research behind the UltraWebFormat Hijacker threat is backed with VirusTotal.
To better understand the threat posed by Mac malware, please refer to the following articles which provide knowledgeable details.
References
1. macOS More Susceptible to Adware and PUPs than Windows
2. XLoader Malware-as-a-Service Now Available for macOS for Only $49
3. XCSSET Mac Malware Targets Apple’s M1-Based Macs and macOS 11
4. macOS Backdoor Malware Linked to OceanLotus Hackers
5. The State of Apple’s Privacy So Far in 2021