Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

15.0.40.1732 97902 40.00%
15.0.40.1732 97902 40.00%
15.0.31.1248 20.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
ConvertSidToStringSidW, GetTokenInformation, OpenProcessToken, RegQueryValueExW, RegCloseKey, RegOpenKeyExW
kernel32.dll
CreateSemaphoreW, GetCurrentThreadId, ReleaseSemaphore, GetLastError, LoadLibraryW, GetProcAddress, DeleteFileW, FindFirstFileW, CreateThread, FreeLibrary, CreateToolhelp32Snapshot, Process32FirstW, Process32NextW, GetTickCount, FindNextFileW, FindClose, MoveFileExW, GetSystemTimes, GlobalMemoryStatusEx, GetModuleFileNameW, LocalFree, InterlockedExchange, GetModuleHandleW, InterlockedDecrement, OpenProcess, InterlockedCompareExchange, LeaveCriticalSection, GetVersionExW, GetDiskFreeSpaceExW, TerminateProcess, LoadResource, LockResource, SizeofResource, FindResourceW, FindResourceExW, GetCurrentProcess, EnterCriticalSection, DeleteCriticalSection, GetProcessHeap, HeapSize, HeapReAlloc, HeapFree, HeapAlloc, HeapDestroy, InitializeCriticalSectionAndSpinCount, RaiseException, GetSystemTimeAsFileTime, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, DecodePointer, EncodePointer, InitializeCriticalSection, WaitForSingleObject, SetEvent, CloseHandle, CreateEventW, Sleep, ProcessIdToSessionId, GetCurrentProcessId, GetProcessTimes, IsProcessorFeaturePresent
msvcp100.dll
DllMain
msvcr100.dll
DllMain
psapi.dll
GetProcessMemoryInfo, GetModuleFileNameExW
shell32.dll
SHGetFolderPathW
shlwapi.dll
PathStripToRootW, PathAppendW
winmm.dll
timeGetTime
Export table
BdCreateObject
BdDestroyObject

PerfAL.dll

Bitdefender 2012 by Bitdefender SRL (Signed)

Remove PerfAL.dll
Version:   15.0.40.1732 97902
MD5:   2253ce8bb128e347eee9304b336f0ec7
SHA1:   5048bce351546c5a5517dfe2e9d3b3305f518395
SHA256:   7da54ac5a843299d5b2e4ea1a284c00b6bbee38bb1d4b66cf0cf69231632b918

Overview

perfal.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Bitdefender SRL which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:perfal.dll
Publisher:Bitdefender
Product name:Bitdefender 2012
Description:Performance Monitor Application Logic
Typical file path:C:\Program Files\bitdefender\bitdefender 2012\perfal.dll
File version:15.0.40.1732 97902
Size:182.47 KB (186,848 bytes)
Certificate
Issued to:Bitdefender SRL
Authority (CA):VeriSign
Effective date:Tuesday, December 13, 2011
Expiration date:Thursday, December 13, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 60.00%
Windows 7 Professional 20.00%
Microsoft Windows XP 20.00%

Distribution by countryDistribution by country

BZ installs about 20.00% of Bitdefender 2012.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 80.00%
Acer 20.00%
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