Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1, 635, 0, 17 5.26%
1, 635, 0, 17 5.26%
1, 635, 0, 16 78.95%
1, 635, 0, 9 5.26%
1, 634, 9, 11 5.26%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegisterEventSourceA, ReportEventA, DeregisterEventSource, CryptReleaseContext, CryptCreateHash, CryptGetHashParam, CryptSetHashParam, CryptSignHashA, CryptDestroyHash, InitializeSecurityDescriptor, SetSecurityDescriptorDacl
crypt32.dll
CertFreeCertificateChain, CertEnumCertificatesInStore, CertGetCertificateChain, CertDuplicateCertificateContext, CertAddCertificateContextToStore, CertCreateCertificateContext, CertOpenStore, CertCloseStore, CertGetNameStringA, CertFindCertificateInStore, CertFreeCertificateContext, CertVerifyTimeValidity, CertOpenSystemStoreA, CryptAcquireCertificatePrivateKey, CertDeleteCertificateFromStore
gdi32.dll
DeleteDC, GetBitmapBits, BitBlt, GetObjectA, SelectObject, CreateCompatibleBitmap, GetDeviceCaps, CreateCompatibleDC, CreateDCA, DeleteObject
kernel32.dll
WideCharToMultiByte, TlsGetValue, OutputDebugStringA, CreateMutexA, CreateFileA, DeviceIoControl, GetFileSize, FindFirstFileA, FindClose, GetModuleHandleA, TlsSetValue, SleepEx, WaitForMultipleObjectsEx, GetLastError, CreateEventA, SetEvent, TlsAlloc, ResetEvent, CreateThread, SetThreadPriority, FileTimeToLocalFileTime, FileTimeToSystemTime, WriteConsoleA, SetEndOfFile, GetNumberOfConsoleInputEvents, PeekConsoleInputA, GetConsoleMode, SetConsoleMode, ReadConsoleInputA, DeleteFileA, GetDriveTypeA, GetFullPathNameA, GetCurrentDirectoryA, Sleep, WaitForSingleObject, TlsFree, GetSystemTimeAsFileTime, MultiByteToWideChar, SetLastError, UnmapViewOfFile, FlushViewOfFile, ReleaseMutex, CreateFileMappingA, OpenFileMappingA, CloseHandle, MapViewOfFile, GetLocaleInfoW, ReadFile, SetEnvironmentVariableA, CompareStringW, CompareStringA, GetUserDefaultLCID, EnumSystemLocalesA, GetCurrentThreadId, InterlockedIncrement, InterlockedDecrement, GetModuleFileNameA, GetUserDefaultLangID, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSection, GetLocaleInfoA, IsValidCodePage, SetCurrentDirectoryA, IsValidLocale, GetOEMCP, GetACP, LocalFree, FormatMessageA, LoadLibraryA, GetProcAddress, FreeLibrary, FindNextFileA, GetVersion, GetFileType, GetStdHandle, GetCurrentProcessId, GlobalMemoryStatus, QueryPerformanceCounter, GetTickCount, GetVersionExA, FlushConsoleInputBuffer, RtlUnwind, HeapAlloc, HeapFree, GetTimeZoneInformation, GetSystemTime, GetLocalTime, GetCommandLineA, HeapReAlloc, SetConsoleCtrlHandler, ExitProcess, TerminateProcess, GetCurrentProcess, HeapSize, GetCurrentThread, GetEnvironmentVariableA, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, IsBadWritePtr, FatalAppExitA, SetHandleCount, GetStartupInfoA, FreeEnvironmentStringsA, FreeEnvironmentStringsW, GetEnvironmentStrings, GetEnvironmentStringsW, WriteFile, GetStringTypeA, GetStringTypeW, UnhandledExceptionFilter, SetFilePointer, LCMapStringA, LCMapStringW, FlushFileBuffers, SetStdHandle, SetUnhandledExceptionFilter, IsBadReadPtr, IsBadCodePtr, GetCPInfo
shlwapi.dll
PathRemoveFileSpecA
user32.dll
GetProcessWindowStation, GetDesktopWindow, MessageBoxIndirectA, GetUserObjectInformationW
version.dll
GetFileVersionInfoA, GetFileVersionInfoSizeA, VerQueryValueA
winscard.dll
SCardReconnect, SCardConnectA, SCardListReadersA, g_rgSCardT1Pci, g_rgSCardT0Pci, SCardTransmit, SCardDisconnect, SCardReleaseContext, SCardEstablishContext

dsa.dll

Devicescape Windows WPA Supplicant (Core 0.4.3) by Atheros Communications Inc. (Signed)

Remove dsa.dll
Version:   1, 634, 9, 11
MD5:   f6bf89bf86b4b27ea28aa0b5943f7f73
SHA1:   fee61ddb3f8e416e7d894a2dbbcd9805ba3406d7
SHA256:   ad715a87138096c1956cd82917fd8c24acf98f4f90cf15d700e7f78e2d7a4b72

Overview

dsa.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Atheros Communications Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:dsa.dll
Publisher:Devicescape
Product name:Devicescape Windows WPA Supplicant (Core 0.4.3)
Description:Devicescape Windows Supplicant DLL
Typical file path:C:\Windows\System32\dsa.dll
File version:1, 634, 9, 11
Size:1.2 MB (1,257,566 bytes)
Certificate
Issued to:Atheros Communications Inc.
Authority (CA):VeriSign
Expiration date:Friday, January 4, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%

Distribution by countryDistribution by country

Slovakia installs about 23.53% of Devicescape Windows WPA Supplicant (Core 0.4.3).

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 35.29%
Toshiba 23.53%
Compaq 11.76%
Hewlett-Packard 11.76%
MSI 11.76%
American Megatrends 5.88%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE