Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

17.0.8 25.00%
17.0.3 25.00%
10.0.12 25.00%
10.0.11 25.00%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
kernel32.dll
SetEnvironmentVariableW, ExpandEnvironmentStringsW, GetEnvironmentVariableW, GetProcAddress, GetModuleHandleW, GetModuleFileNameW, WideCharToMultiByte, GetProcessIoCounters, GetCurrentProcess, MultiByteToWideChar, CloseHandle, ReadFile, CreateFileW, LoadLibraryExW, FreeLibrary, GetLastError, IsDebuggerPresent, UnhandledExceptionFilter, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, SetUnhandledExceptionFilter, InterlockedCompareExchange, Sleep, InterlockedExchange, TerminateProcess, SetDllDirectoryW
msvcr90.dll
DllMain
user32.dll
MessageBoxW

tbb-firefox.exe

TorBrowser by Mozilla

Remove tbb-firefox.exe
Version:   17.0.8
MD5:   5026de42a26c88c8e3bf39f0d48a2ede
SHA1:   9907a2e9d8d6fd29bfd769e23b737e49d905c82c

Overview

tbb-firefox.exe executes as a process with the local user's privileges typically within the context of its parent vidalia.exe (Vidalia by vidalia-project.net).

DetailsDetails

File name:tbb-firefox.exe
Publisher:Mozilla Corporation
Product name:TorBrowser
Typical file path:C:\users\user\desktop\tor\tor browser\firefoxportable\app\firefox\tbb-firefox.exe
Original name:firefox.exe
File version:17.0.8
Size:223.5 KB (228,864 bytes)
Build date:8/11/2013 7:28 AM
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.05019508%
0.028634%
Kernel CPU:0.01574198%
0.013761%
User CPU:0.03445309%
0.014873%
Kernel CPU time:81,167 ms/min
100,923,805ms/min
CPU cycles:19,082,193/sec
17,470,203/sec
Context switches:438/sec
284/sec
Memory
Private memory:157.57 MB
21.59 MB
Private (maximum):179.65 MB
Private (minimum):171.63 MB
Non-paged memory:157.57 MB
21.59 MB
Virtual memory:360.7 MB
140.96 MB
Virtual memory (peak):365.58 MB
169.69 MB
Working set:183.88 MB
18.61 MB
Working set (peak):191.47 MB
37.95 MB
Page faults:123,081/min
2,039/min
I/O
I/O read transfer:69.55 KB/sec
1.02 MB/min
I/O read operations:2/sec
343/min
I/O write transfer:21.81 KB/sec
274.99 KB/min
I/O write operations:2/sec
227/min
I/O other transfer:1.15 MB/sec
448.09 KB/min
I/O other operations:27,273/sec
1,671/min
Resource allocations
Threads:27
12
Handles:348
600
GUI GDI count:332
103
GUI GDI peak:342
142
GUI USER count:39
49
GUI USER peak:44
71

BehaviorsProcess properties

Integrety level:High
Platform:64-bit
Command line:"C:\new folder\tor browser\firefoxportable\app\firefox\tbb-firefox.exe" -no-remote -profile "C:/new folder/tor browser/firefoxportable/data/profile"
Owner:User
Parent process:vidalia.exe (Vidalia by vidalia-project.net)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 50.00%
Microsoft Windows XP 25.00%
Windows 7 Professional 25.00%

Distribution by countryDistribution by country

Finland installs about 50.00% of TorBrowser.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 50.00%
American Megatrends 25.00%
Hewlett-Packard 25.00%
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