Antivirus Report

Firefox 138.0.3 / 139.0b7 Beta 7 Antivirus Report

Antivirus report for Firefox Installer.exe (373.38 KB)

Download3k has downloaded and tested version 138.0.3 / 139.0b7 Beta 7 of Firefox on 13 May 2025 using only the best antivirus engines available Today.

We have found it to be clean of any form of badware (viruses, spyware, adware, etc.). You can view the full scan logs below.

We will test Firefox again on the next version release so make sure you check back for updated reports in the near future.

Avast:
Clean
Avira:
Clean
Kaspersky:
Clean
McAfee:
Clean
NOD32:
Clean

You can link to this report from any site.

Detailed logs

click + to expand log

Avast scan report: Clean

Firefox Installer.exe|>[UPX] OK
Firefox Installer.exe|>7zip.sfx.script OK
Firefox Installer.exe|>setup-stub.exe|>nsis.hdr OK
Firefox Installer.exe|>setup-stub.exe|>$PLUGINSDIR\System.dll OK
Firefox Installer.exe|>setup-stub.exe|>$PLUGINSDIR\UAC.dll OK
Firefox Installer.exe|>setup-stub.exe|>$PLUGINSDIR\CityHash.dll OK
Firefox Installer.exe|>setup-stub.exe|>$PLUGINSDIR\UserInfo.dll OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\$PLUGINSDIR\WebBrowser.dll OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\profile_cleanup.html OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\profile_cleanup_page.css OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\profile_cleanup.js OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\installing.html OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\installing_page.css OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\installing.js OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\InetBgDL.dll OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\tobedeleted\$PLUGINSDIR\CertCheck.dll OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\$PLUGINSDIR\nsJSON.dll OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\$PLUGINSDIR\bgstub.jpg OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\$PLUGINSDIR\stub_common.css OK
Firefox Installer.exe|>setup-stub.exe|>$INSTDIR\$PLUGINSDIR\stub_common.js OK
Firefox Installer.exe|>setup-stub.exe OK
Firefox Installer.exe OK
#
# Number of scanned files: 22
# Number of scanned folders: 0
# Number of infected files: 0
# Total size of scanned files: 1770963
# Virus database: 250513-6, 5/13/25
# Total scan time: 0:0:1

Avira scan report: Clean

Avira / Windows Version 1.9.161.2
Copyright (c) 2010 by Avira GmbH
All rights reserved.

engine set: 8.3.56.16
VDF Version: 7.20.42.110

Scan start time: 5/14/2025 1:28:38 AM
Command line: g:\scancl.exe --nombr --showall --verboselog /a /z /s --log=output.tmp Firefox Installer.exe

configuration file: g:\scancl.conf
Firefox Installer.exe
Date: 14.05.2025 Time: 01:28:16 Size: 382336

Statistics :
Directories............... : 0
Files..................... : 1
Infected.............. : 0
Warnings.............. : 0
Suspicious............ : 0
Infections................ : 0
Time...................... : 00:00:01

Kaspersky scan report: Clean

; --- Settings ---
; Action on detect: Disinfect automatically
; Scan objects: All objects
; Use iChecker: No
; Use iSwift: No
; Try disinfect: No
; Try delete: No
; Try delete container: No
; Exclude by mask: No
; Include by mask: No
; Objects to scan:
; "Firefox Installer.exe" Enable = Yes Recursive = No
; ------------------
2025-05-14 01:28:26 Scan_Objects$512846 starting 1%
2025-05-14 01:28:27 Scan_Objects$512846 running 1%
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe packed UPX
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//UPX ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe archive 7-Zip
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//script ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe archive NSIS
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//data0001 ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\System.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\UAC.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\CityHash.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\UserInfo.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\WebBrowser.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\profile_cleanup.html ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\profile_cleanup_page.css ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\profile_cleanup.js ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\installing.html ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\installing_page.css ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\installing.js ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\InetBgDL.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\CertCheck.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\nsJSON.dll ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\bgstub.jpg ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\stub_common.css ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//$PLUGINSDIR\stub_common.js ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//data0019 ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//# ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//# ok
2025-05-14 01:28:28 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//# ok
2025-05-14 01:28:29 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//# ok
2025-05-14 01:28:29 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe//# ok
2025-05-14 01:28:29 \\host\shared\files\kaspersky\Firefox Installer.exe//setup-stub.exe ok
2025-05-14 01:28:29 \\host\shared\files\kaspersky\Firefox Installer.exe ok
2025-05-14 01:28:29 Scan_Objects$512846 completed
; --- Statistics ---
; Time Start: 2025-05-14 01:28:26
; Time Finish: 2025-05-14 01:28:29
; Processed objects: 27
; Total OK: 27
; Total detected: 0
; Suspicions: 0
; Total skipped: 0
; Password protected: 0
; Corrupted: 0
; Errors: 0
; ------------------

McAfee scan report: Clean

McAfee VirusScan Command Line for Win32 Version: 6.1.2.230
Copyright (C) 2018 McAfee, Inc.

AV Engine version: 6000.8403 for Win32.
Dat set version: 11432 created May 13 2025
Scanning for 596817 viruses, trojans and variants.

2025-May-14 01:28:27

Options:
Firefox Installer.exe /secure /loud /noboot /nomem /norecall /norename /rptall /rptcor /rpterr /report=output.tmp

Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\1.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\2.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\3.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\4.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\5.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\6.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\7.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\8.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\9.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\10.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\11.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\12.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\13.nsis\13.COM ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\13.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\14.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\15.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\16.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\17.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe\18.nsis ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe\setup-stub.exe ... is OK.
Firefox Installer.exe\Firefox Installer.exe\Firefox Installer.exe ... is OK.
Firefox Installer.exe\Firefox Installer.exe ... is OK.
Firefox Installer.exe ... is OK.

Summary Report on Firefox Installer.exe
File(s)
Total files:................... 1
Clean:......................... 1
Not Scanned:................... 0
Possibly Infected:............. 0

Time: 00:00.01

NOD32 scan report: Clean

ECLS Command-line scanner, version 13.0.24.0, (C) 1992-2019 ESET, spol. s r.o.
Module loader, version 1018.1 (20190709), build 1054
Module perseus, version 1559.1 (20200123), build 2102
Module scanner, version 20755 (20200129), build 44273
Module archiver, version 1297 (20200116), build 1413
Module advheur, version 1197 (20200116), build 1183
Module cleaner, version 1207 (20200128), build 1317
Module augur, version 1048 (20200122), build 1049

Command line: /log-rewrite /log-all /files /no-boots /no-heur /no-adv-heur /mail /sfx /rtp /adware /unsafe /unwanted /pattern /action=none /no-quarantine /log-file=output.tmp Firefox Installer.exe

Scan started at: Wed May 14 01:28:21 2025
name="Firefox Installer.exe", result="is OK", action="", info=""
name="Firefox Installer.exe - UPX v12_m2", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - config.txt", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - Entries.bin", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - Strings.txt", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - Script.nsi", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - System.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - UAC.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - CityHash.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - UserInfo.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - WebBrowser.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - profile_cleanup.html", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - profile_cleanup_page.css", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - profile_cleanup.js", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - installing.html", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - installing_page.css", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - installing.js", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - InetBgDL.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - CertCheck.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - nsJSON.dll", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - bgstub.jpg", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - stub_common.css", result="is OK", action="", info=""
name="Firefox Installer.exe - 7ZSD - setup-stub.exe - NSIS - stub_common.js", result="is OK", action="", info=""

Scan completed at: Wed May 14 01:28:22 2025
Scan time: 1 sec (0:00:01)
Total: files - 1, objects 24
Detected: files - 0, objects 0
Cleaned: files - 0, objects 0

General Security Recommendations

1. Install an antivirus

In order to keep your computer free of malware, we recommend that you always have an antivirus program installed, especially when downloading and installing new programs from the web. At least once a day, run its database update program. This will allow your antivirus to stay up to date with the latest badware threats and better protect your computer data.

If you don't have a powerful antivirus solution already protecting your computer, you should install one from our recommendations: Avast Free, AVG Free, Avira Free, Bitdefender Free, NOD32.

2. Choose a safe web browser

An important aspect to keep in mind is what web browser you use. Most browser exploits and viruses target Internet Explorer so it's best you consider an alternative. The safest web browsers available Today are considered to be Mozilla Firefox and Google Chrome. Besides being free, they are both fast, have pop-up blocking, tabbed browsing, with privacy and security features. Give them a try: Download Mozilla Firefox or Download Google Chrome.

3. Learn more about securing your PC

These articles should help you further:

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Download Firefox 138.0.3 / 139.0b7 Beta 7 (373.38 KB)

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User rating

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Firefox 138.0.3 / 139.0b7 Beta 7 Antivirus Report

Avast:

Avira:

Kaspersky:

McAfee:

NOD32: