Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

9.0.1 0.33%
8.0.1 0.11%
8.0.1 0.04%
8.0 0.04%
6.0.2 0.56%
5.0.1 0.04%
5.0 0.19%
31.0 0.04%
30.0 2.45%
30.0 0.04%
29.0.1 2.34%
28.0 0.26%
27.0a2 0.04%
27.0.1 1.37%
27.0.1 0.04%
26.0a2 0.04%
26.0 0.04%
26.0 0.04%
26.0 0.04%
26.0 2.04%
25.0.1 0.82%
25.0 0.04%
25.0 0.04%
25.0 0.04%
25.0 0.04%
View more

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
kernel32.dll
GetEnvironmentVariableW, GetProcessIoCounters, SetDllDirectoryW, GetCurrentProcess, SetEnvironmentVariableW, GetSystemTimeAsFileTime, WideCharToMultiByte, GetModuleFileNameW, MultiByteToWideChar, ExpandEnvironmentStringsW, IsDebuggerPresent, UnhandledExceptionFilter, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, DecodePointer, SetUnhandledExceptionFilter, EncodePointer, HeapSetInformation, InterlockedCompareExchange, Sleep, InterlockedExchange, CloseHandle, GetProcAddress, GetLastError, CreateFileW, ReadFile, LoadLibraryExW, FreeLibrary, TerminateProcess, GetFileAttributesW, SearchPathW, VirtualAllocEx, VirtualProtectEx, LoadLibraryExA, GetModuleHandleW, SetFilePointerEx, QueryPerformanceFrequency, LoadLibraryW
mozalloc.dll
moz_malloc, moz_xmalloc, moz_free
mozcrt19.dll
_lock, __dllonexit, _unlock, __set_app_type, _encode_pointer, _onexit, __p__commode, _adjust_fdiv, __setusermatherr, _configthreadlocale, _initterm_e, _initterm, __winitenv, exit, _XcptFilter, _exit, _cexit, __wgetmainargs, _amsg_exit, _fdopen, fclose, _dup, vfprintf, _decode_pointer, _except_handler4_common, _invoke_watson, _controlfp_s, _crt_debugger_hook, __p__fmode, wcsrchr, wcslen, memcpy, _vsnwprintf, strcmp
msvcr100.dll
DllMain
nspr4.dll
PR_smprintf, PR_smprintf_free, PR_GetEnv, PR_SetEnv
plc4.dll
PL_strcasecmp
user32.dll
MessageBoxW
version.dll
GetFileVersionInfoSizeW, GetFileVersionInfoW, VerQueryValueW
xpcom.dll
NS_StringGetData, NS_LogInit, NS_CStringContainerFinish, NS_StringContainerInit, NS_CStringContainerInit2, NS_LogTerm, NS_StringContainerFinish, NS_CStringToUTF16
xul.dll
XRE_GetBinaryPath, XRE_GetFileFromPath, NS_SetDllDirectory, XRE_FreeAppData, XRE_CreateAppData, XRE_main

firefox.exe

Firefox by Mozilla Corporation (Signed)

Remove firefox.exe
Version:   21.0
MD5:   38331376a068c0fc8fe184c85d315a1a
SHA1:   f4fde60f23065e95d2ac8eef4749091fe8e9e0f2
SHA256:   0ad6d3e124e4964f6a706a9896ec0ec6b0aacd15a7cd2e7b4952eedb94e03d0e

What is firefox.exe?

Mozilla Firefox is a free and open source web browser developed by the Mozilla Foundation. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Functions can be added through extensions, created by third-party developers. Firefox uses a sandbox security model, and limits scripts from accessing data from other web sites based on the same origin policy

About firefox.exe (from Mozilla Corporation)

Mozilla Firefox is a fast, full-featured Web browser. Firefox includes pop-up blocking, tab-browsing, integrated Google search, simplified privacy controls, a streamlined browser window that shows you

DetailsDetails

File name:firefox.exe
Publisher:Mozilla Corporation
Product name:Firefox
Typical file path:C:\Program Files\mozilla firefox\firefox.exe
File version:21.0
Size:898.9 KB (920,472 bytes)
Certificate
Issued to:Mozilla Corporation
Authority (CA):Thawte
Effective date:Monday, September 27, 2010
Expiration date:Sunday, October 30, 2011
Digital DNA
PE subsystem:Windows GUI
Entropy:5.408812
File packed:No
Code language:Microsoft Visual C++ 10.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Mozilla
7% remove
A new feature for Firefox 18 is IonMonkey, Mozilla's next generation JavaScript engine. Mozilla Firefox is a free and open source is a web browser coordinated by Mozilla Corporation and Mozilla Foundation that is a heavily localized. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Functions can be added through extensions, created by third-party developers and thus provid...
Mozilla
5% remove
Firefox 21 was released on May 14, 2013. The Social API now supports multiple providers, enhanced three-state UI for Do Not Track (DNT). Mozilla Firefox is a free and open source is a web browser coordinated by Mozilla Corporation and Mozilla Foundation that is a heavily localized. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Functions can be added through extensions, ...
Mozilla
12% remove
Firefox 21 was released on May 14, 2013. The Social API now supports multiple providers, enhanced three-state UI for Do Not Track (DNT). Mozilla Firefox is a free and open source is a web browser coordinated by Mozilla Corporation and Mozilla Foundation that is a heavily localized. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Functions can be added through extensions, ...
Mozilla
8% remove
Firefox 21 was released on May 14, 2013. The Social API now supports multiple providers, enhanced three-state UI for Do Not Track (DNT). Mozilla Firefox is a free and open source is a web browser coordinated by Mozilla Corporation and Mozilla Foundation that is a heavily localized. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Functions can be added through extensions, ...

BehaviorsBehaviors

Shell open commands
  • gopher
  • https
  • http
  • ftp
Scheduled tasks
  • The task '{DB15FF6F-2C12-43F6-9077-DC9D5E9F378D}' runs on registration in the path '\{DB15FF6F-2C12-43F6-9077-DC9D5E9F378D}'
  • The job '{50960832-8A69-4890-BBD4-53CBA3B9D350}' runs on registration in the path '\{50960832-8A69-4890-BBD4-53CBA3B9D350}'
  • The task '{1567603D-C4F5-4E3E-B347-0EFD79FE4E58}' runs on registration in the path '\{1567603D-C4F5-4E3E-B347-0EFD79FE4E58}'
  • The task '{573A4B5C-F41F-4B50-A5BB-330C6B6B1FD4}' runs on registration in the path '\{573A4B5C-F41F-4B50-A5BB-330C6B6B1FD4}'
  • The job '{F8CEF2CE-ECBF-4E27-A8F4-D411409A42E2}' runs on registration in the path '\{F8CEF2CE-ECBF-4E27-A8F4-D411409A42E2}'
  • The task '{80C2D13C-EDC5-489B-BA30-79CD8E31FD32}' runs on registration in the path '\{80C2D13C-EDC5-489B-BA30-79CD8E31FD32}'
  • The job '{E41AC21C-9317-4B32-8C7E-E962EB5D92C0}' runs on registration in the path '\{E41AC21C-9317-4B32-8C7E-E962EB5D92C0}'
  • The job '{2D229C97-D530-4B7A-BCFA-66F45C78E9F2}' runs on registration in the path '\{2D229C97-D530-4B7A-BCFA-66F45C78E9F2}'
  • The task '{FDDB7458-BD87-46DF-BB8A-35E2DBFCAD46}' runs on registration in the path '\{FDDB7458-BD87-46DF-BB8A-35E2DBFCAD46}'
  • The task '{F78E0F8D-A7B2-4ADF-A74B-A35B21BEAC93}' runs on registration in the path '\{F78E0F8D-A7B2-4ADF-A74B-A35B21BEAC93}'
  • The job '{EAAE8329-8B4F-462D-8D40-F296DCB03214}' runs on registration in the path '\{EAAE8329-8B4F-462D-8D40-F296DCB03214}'
  • The task '{D958CCD7-AFC4-4F52-B4E9-7E3DAC23FFC0}' runs on registration in the path '\{D958CCD7-AFC4-4F52-B4E9-7E3DAC23FFC0}'
  • The job '{D1DD0520-B00A-4DB7-90A9-1F12BC0F7FC3}' runs on registration in the path '\{D1DD0520-B00A-4DB7-90A9-1F12BC0F7FC3}'
  • The job '{CD0A75E9-B743-4544-9386-F431A3FBD438}' runs on registration in the path '\{CD0A75E9-B743-4544-9386-F431A3FBD438}'
  • The task '{CA12C935-6CEB-413A-9FBE-388CE6BE9A97}' runs on registration in the path '\{CA12C935-6CEB-413A-9FBE-388CE6BE9A97}'
  • The job '{B3D69651-37DD-4783-8218-6E393439801D}' runs on registration in the path '\{B3D69651-37DD-4783-8218-6E393439801D}'
  • The job '{ABBD2363-1F95-4899-8D32-1F38C61650AF}' runs on registration in the path '\{ABBD2363-1F95-4899-8D32-1F38C61650AF}'
  • The job '{97621CFD-36EF-4DFC-8410-D4AA73BCC054}' runs on registration in the path '\{97621CFD-36EF-4DFC-8410-D4AA73BCC054}'
  • The task '{887F2C34-E114-4FFC-8B28-5C3EA49B47D3}' runs on registration in the path '\{887F2C34-E114-4FFC-8B28-5C3EA49B47D3}'
  • The job '{7DEAEBFD-C62C-431A-B71F-668F615ABEFB}' runs on registration in the path '\{7DEAEBFD-C62C-431A-B71F-668F615ABEFB}'
  • The job '{632B2497-D942-4509-B296-3A9EB1C6AA27}' runs on registration in the path '\{632B2497-D942-4509-B296-3A9EB1C6AA27}'
  • The job '{5B5234DC-A2F4-4955-B43C-14780A68D7B8}' runs on registration in the path '\{5B5234DC-A2F4-4955-B43C-14780A68D7B8}'
Windows firewall allowed programs
Exceptions allow programs to access to the Internet through an outbound connections
  • Firewall exception for 'C:\Program Files\Mozilla Firefox\firefox.exe'
  • Firewall exception for 'C:\Program Files\Mozilla Firefox\firefox.exe'
User start menu folder
Shortcut pointer placed in '%appdata%\Microsoft\Windows\Start Menu'
  • Shortcut to 'firefox.exe'

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.02674988%
0.028634%
Kernel CPU:0.01289393%
0.013761%
User CPU:0.01385595%
0.014873%
Kernel CPU time:65,146 ms/min
100,923,805ms/min
Memory
Private memory:405.7 MB
21.59 MB
Private (maximum):352.25 MB
Private (minimum):10.96 MB
Non-paged memory:405.7 MB
21.59 MB
Virtual memory:691.03 MB
140.96 MB
Virtual memory (peak):708.25 MB
169.69 MB
Working set:326.23 MB
18.61 MB
Working set (peak):394.17 MB
37.95 MB
Resource allocations
Threads:46
12
Handles:641
600
GUI GDI count:967
103
GUI GDI peak:1099
142
GUI USER count:136
49
GUI USER peak:142
71

BehaviorsProcess properties

Integrety level:Medium
Platform:64-bit
Command line:"C:\Program Files\mozilla firefox\firefox.exe"
Owner:User
Parent process:nextstart.exe (NextSTART by Winstep Software Technologies)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 35.50%
Windows 7 Ultimate 20.50%
Windows 8.1 13.50%
Windows 8 4.50%
Windows 8.1 Pro 4.50%
Microsoft Windows XP 4.00%
Windows 7 Professional 3.00%
Windows 8.1 Single Language 3.00%
Windows 8.1 N 2.00%
Windows 8 Pro 2.00%
Windows 8.1 Pro with Media Center 2.00%
Windows Vista Home Premium 2.00%
Windows 8 Enterprise N 1.50%
Windows 8 Single Language 1.50%
Windows 7 Home Basic 0.50%

Distribution by countryDistribution by country

United States installs about 40.20% of Firefox.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 21.09%
Hewlett-Packard 14.84%
Dell 14.06%
Acer 12.11%
Toshiba 10.16%
Sony 8.59%
GIGABYTE 7.03%
Lenovo 6.25%
Alienware 2.34%
Intel 2.34%
Samsung 1.17%
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