Should I block it?

40%
40% of PCs block this file from running.
Possible reason:
Performance resource utilization

VersionsAdditional versions

1.0.0.1545 14.71%
1.0.0.1525 2.94%
1.0.0.1421 82.35%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExW, RegOpenKeyExW, RegCloseKey, SetSecurityDescriptorDacl, RegSetValueExA, RegSetValueExW, RegQueryValueExA, RegQueryInfoKeyW, RegOpenKeyExA, RegFlushKey, RegEnumValueW, RegEnumKeyA, RegEnumKeyExW, RegDeleteValueA, RegDeleteValueW, RegDeleteKeyW, RegCreateKeyExA, RegCreateKeyExW, InitializeSecurityDescriptor, GetUserNameA, FreeSid, AllocateAndInitializeSid, SetEntriesInAclW, BuildExplicitAccessWithNameW, SetNamedSecurityInfoW, GetNamedSecurityInfoW, OpenProcessToken, DuplicateTokenEx, CreateProcessAsUserW
comctl32.dll
InitializeFlatSB, FlatSB_SetScrollProp, FlatSB_SetScrollPos, FlatSB_SetScrollInfo, FlatSB_GetScrollPos, FlatSB_GetScrollInfo, _TrackMouseEvent, ImageList_SetIconSize, ImageList_GetIconSize, ImageList_Write, ImageList_Read, ImageList_GetDragImage, ImageList_DragShowNolock, ImageList_DragMove, ImageList_DragLeave, ImageList_DragEnter, ImageList_EndDrag, ImageList_BeginDrag, ImageList_Remove, ImageList_DrawEx, ImageList_GetBkColor, ImageList_SetBkColor, ImageList_Add, ImageList_SetImageCount, ImageList_GetImageCount, ImageList_Destroy, ImageList_Create, InitCommonControls
comdlg32.dll
PrintDlgW, GetSaveFileNameA
crypt32.dll
CryptMsgClose, CertCloseStore, CertFreeCertificateContext, CertGetNameStringW, CertFindCertificateInStore, CryptMsgGetParam, CryptQueryObject
gdi32.dll
UnrealizeObject, TextOutA, StretchBlt, StartPage, StartDocA, SetWindowOrgEx, SetViewportOrgEx, SetTextColor, SetStretchBltMode, SetROP2, SetPixel, SetMapMode, SetDIBColorTable, SetBrushOrgEx, SetBkMode, SetBkColor, SelectPalette, SelectObject, SelectClipRgn, SaveDC, RestoreDC, RectVisible, RealizePalette, PatBlt, MoveToEx, MaskBlt, LineTo, IntersectClipRect, GetWindowOrgEx, GetTextMetricsW, GetTextFaceA, GetTextExtentPoint32A, GetTextExtentPoint32W, GetSystemPaletteEntries, GetStockObject, GetRgnBox, GetPixel, GetPaletteEntries, GetObjectW, GetDeviceCaps, GetDIBits, GetDIBColorTable, GetDCOrgEx, GetCurrentPositionEx, GetClipBox, GetBrushOrgEx, GetBitmapBits, GdiFlush, FrameRgn, ExcludeClipRect, EndPage, EndDoc, DeleteObject, DeleteDC, CreateSolidBrush, CreateRectRgnIndirect, CreateRectRgn, CreatePenIndirect, CreatePen, CreatePalette, CreateHalftonePalette, CreateFontIndirectW, CreateFontA, CreateFontW, CreateDIBitmap, CreateDIBSection, CreateDCW, CreateCompatibleDC, CreateCompatibleBitmap, CreateBrushIndirect, CreateBitmap, CombineRgn, BitBlt
kernel32.dll
GetACP, Sleep, VirtualFree, VirtualAlloc, GetSystemInfo, GetTickCount, QueryPerformanceCounter, GetVersion, GetCurrentThreadId, VirtualQuery, WideCharToMultiByte, MultiByteToWideChar, lstrlenW, lstrcpynW, LoadLibraryExW, GetThreadLocale, GetStartupInfoA, GetProcAddress, GetModuleHandleW, GetModuleFileNameW, GetLocaleInfoW, GetLastError, GetCommandLineW, FreeLibrary, FindFirstFileW, FindClose, ExitProcess, ExitThread, CreateThread, CompareStringW, WriteFile, UnhandledExceptionFilter, SetFilePointer, SetEndOfFile, RtlUnwind, ReadFile, RaiseException, GetStdHandle, GetFileSize, GetFileType, CreateFileW, CloseHandle, TlsSetValue, TlsGetValue, TlsFree, TlsAlloc, LocalFree, LocalAlloc, DllMain, GetFileSizeEx, VerSetConditionMask, VerifyVersionInfoW
msimg32.dll
AlphaBlend
ole32.dll
OleUninitialize, OleInitialize
oleaut32.dll
SysFreeString, SysReAllocStringLen, SysAllocStringLen, SafeArrayPtrOfIndex, SafeArrayGetUBound, SafeArrayGetLBound, SafeArrayCreate, VariantChangeType, VariantCopy, VariantClear, VariantInit
shell32.dll
ShellExecuteExA, ShellExecuteA, SHGetSpecialFolderPathW, SHGetPathFromIDListA, SHGetSpecialFolderLocation, SHGetMalloc
unrar.dll
RARSetPassword, RARSetCallback, RARProcessFile, RARReadHeaderEx, RARCloseArchive, RAROpenArchiveEx
user32.dll
GetKeyboardType, LoadStringW, MessageBoxA, CharNextW, DllMain
userenv.dll
DestroyEnvironmentBlock, CreateEnvironmentBlock
version.dll
VerQueryValueA, VerQueryValueW, GetFileVersionInfoSizeA, GetFileVersionInfoSizeW, GetFileVersionInfoA, GetFileVersionInfoW
wininet.dll
FindNextUrlCacheEntryW, FindFirstUrlCacheEntryW, FindCloseUrlCache, DeleteUrlCacheEntryW
wintrust.dll
WinVerifyTrust, CryptCATAdminReleaseCatalogContext, CryptCATCatalogInfoFromContext, CryptCATAdminEnumCatalogFromHash, CryptCATAdminCalcHashFromFileHandle, CryptCATAdminAcquireContext
wsock32.dll
WSACleanup, WSAStartup, gethostbyname, socket, setsockopt, sendto, send, select, recvfrom, recv, inet_addr, htons, connect, closesocket, bind
Export table
CreateCacheObj
CreateDbObj
CreateEnumObj
CreateRepairObj
CreateScanConfigObj
CreateScanObj
CreateScanThreadObj
madTraceProcess

scan.dll

IObit Malware Fighter by IObit Information Technology (Signed)

Remove scan.dll
Version:   1.0.0.1421
MD5:   2fc1e0003cb96ac58ec46e36c60712f6
SHA1:   296428b7fb3654902c5dc6d5b07203fddbb4165c
SHA256:   754d5e8ff00c06cce7aa1a968b46d5daf1f36678bf826d8b11eb8f3d5c47fdee

Overview

scan.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including IObit Malware Fighter published by IObit, IObit Malware Fighter from IObit and IObit Malware Fighter by IObit. The file is digitally signed by IObit Information Technology which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:scan.dll
Publisher:IObit
Product name:IObit Malware Fighter
Description:IObit Library
Typical file path:C:\Program Files\iobit\iobit malware fighter\scan.dll
File version:1.0.0.1421
Product version:2.0.0.0
Size:1.17 MB (1,223,488 bytes)
Build date:5/6/2013 11:56 AM
Certificate
Issued to:IObit Information Technology
Authority (CA):VeriSign
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
IObit
22% remove
IObit Malware Fighter is an advanced malware & spyware removal utility that detects, removes the deepest infections, and protects your PC from various potential spyware, adware, trojans, keyloggers, bots, worms, and hijackers. With the unique "Dual-Core" engine and the heuristic malware detection, IObit Malware Fighter detects the most complex and deepest spyware and malware in a very fast and efficient way. IObit Malware Fighter has a ...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 41.18%
Microsoft Windows XP 26.47%
Windows 7 Ultimate 14.71%
Windows 8.1 5.88%
Windows 8 5.88%
Windows 8.1 Pro 2.94%
Windows 7 Professional 2.94%

Distribution by countryDistribution by country

United States installs about 39.39% of IObit Malware Fighter.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 17.50%
Dell 15.00%
Compaq 10.00%
Gateway 10.00%
Lenovo 10.00%
ASUS 10.00%
Acer 7.50%
Sony 5.00%
Toshiba 5.00%
GIGABYTE 5.00%
American Megatrends 5.00%
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