Malwarebytes Premium
Version 5.1.1.106 · Malwarebytes Inc. · Windows 7 / 8 / 10 / 11 · ranked #123 in the library
An on demand and real time scanner that made its name cleaning machines the resident antivirus had already declared healthy, with a remediation engine that pulls out the pieces other tools leave behind.
Read the installation section below before you start. The order of the steps matters on this release.
About this release
Overview
Malwarebytes built its reputation as the second opinion, the tool you reach for when a machine is clearly infected but the installed antivirus insists everything is fine. Its scanner is aimed at the categories that slip past signature matching: adware, browser hijackers, potentially unwanted programs, and the modified system components that a cleanup usually misses. On a machine that is misbehaving, it frequently finds and removes what nothing else did.
The premium tier, which this build unlocks, adds continuous protection on top of the on demand scan. Web protection blocks known malicious and scam domains before a page loads, exploit protection watches the behaviour of browsers and document readers for the patterns an attack uses, ransomware protection watches for the mass file changes that signal an encryption run, and real time file scanning checks things as they arrive rather than only when you ask.
The remediation engine is the part that matters after an infection. Rather than deleting a single file and leaving the scheduled task, registry run key and service that will simply pull it back down, it maps the whole footprint and removes it as a set, then repairs the settings the infection changed. A scan report lists exactly what was found and where, which is useful when you are trying to understand how a machine got into the state it did.
What it does
Feature breakdown
Deep on demand scanning
Targets adware, hijackers, unwanted programs and modified components that signature based antivirus routinely misses.
Real time protection layers
Web, exploit, ransomware and file protection running continuously rather than only when a scan is started.
Full footprint remediation
Removes the file, the task, the run key and the service together, then repairs the settings the infection altered.
Browser and scam blocking
Blocks known malicious and fraudulent domains before the page loads, across the common browsers.
Scheduled scanning
Run scans on a schedule with the machine left otherwise alone, and review a full report of what each found.
Runs alongside existing antivirus
Designed to coexist with a resident antivirus rather than replace it, so it works as a genuine second layer.
Changed in this build
Version 5.1.1.106
- Detection engine updated with recent adware and unwanted program families.
- Faster full scan on machines with very large user profiles.
- Improved ransomware behaviour monitoring with fewer false positives on backup software.
- Reduced idle memory footprint of the real time protection service.
- Interface reworked to separate scan results from the protection status at a glance.
Installation
Follow these in order
- Extract the archive.
- Disable real time protection on the resident antivirus during setup so it does not quarantine the licensing component.
- Run the installer and complete the standard setup.
- Do not launch it yet. Apply the included activation before the first run.
- Start the program and confirm the premium features are enabled on the dashboard.
- Re-enable the resident antivirus and add an exclusion for the installation folder.
Release notes
From whoever packed it
- Block the automatic update or an update will revert the premium unlock to the free scanner.
- Leaving it alongside a resident antivirus is the intended setup, not a conflict.
- The free tier still runs on demand scans. The unlock is what turns on the continuous protection layers.
System requirements
Minimum and recommended
| Operating system | Windows 7 through Windows 11, 32-bit or 64-bit |
|---|---|
| Processor | 800 MHz or faster |
| Memory | 2 GB minimum |
| Graphics | 1024 by 768 minimum resolution |
| Storage | 500 MB of free space |
Questions about this release
Answered before you ask
- Can I run it with my normal antivirus?
- Yes, that is the design. It is built as a second layer rather than a replacement.
- Is the real time protection unlocked?
- Yes, the web, exploit, ransomware and file protection layers are all active in this build.
- Will updating break it?
- It can. Leave the update check off to keep the premium features.
Download
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