Firefox Beta

Firefox Beta

150.0.3 Virus and Malware Tests

EXEWindows ExecutableClean

Analysis of Firefox Beta

Firefox Beta is free of viruses and malware.
Filename:
Firefox Setup 152.0b10.exe
Resources:
SHA-256:
98cc11157d05c6ca0f74139111101c6efe0ff986ce2be4abe6a2a4e45342fe7b
MD5:
7b7958ac30c389c381f522eb6a22c646
Developer:
Mozilla
Virus test:
0 / 18 Clean
Updated:
May 17, 2026

Prognosis - Is Firefox Beta safe?

We have determined Firefox Beta to be clean and safe to download.


Virus tests for Firefox Beta

Avira Antivirus 8.3.3.24 Passed.
Dr.Web 7.0.75.2070 Passed.
ESET NOD32 18.2.18.0 Passed.
Malwarebytes 3.1.0.235 Passed.
Microsoft Defender 1.1.26030.3008 Passed.
Norton 1.22.0.0 Passed.
Panda 4.6.4.2 Passed.
Sophos 3.4.1.0 Passed.
SUPERAntiSpyware 5.6.0.1032 Passed.
Webroot SecureAnywhere 8.0.8.53 Passed.


Malware report of download-installer.cdn.mozilla.net

Dr.Web Link Checker
G-Data
Google Safebrowsing
Malware Patrol
Phishtank
URL Query
VX Vault
Yandex

A word of caution

These tests are valid for the date we published them. As a strong reminder: Always test files you download from the Internet before you run them. This site acts as a defense against the distribution of known malware, but we're not perfect.