Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5, 4, 0, 0 72.73%
5, 3, 0, 0 27.27%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, RegQueryValueExA, RegCloseKey
gdi32.dll
CreateCompatibleDC, Rectangle, CreateSolidBrush, DeleteObject, CreatePen, DeleteDC, GetDeviceCaps, SaveDC, RestoreDC, GetStockObject, SetBkColor, SetBkMode, SetTextColor, SetMapMode, SetViewportOrgEx, OffsetViewportOrgEx, SetViewportExtEx, ScaleViewportExtEx, SetWindowExtEx, ScaleWindowExtEx, GetClipBox, IntersectClipRect, MoveToEx, LineTo, GetPixel, PtVisible, RectVisible, Escape, PatBlt, SetPixel, SetStretchBltMode, BitBlt, CreateBitmap, CreateDIBitmap, ExtTextOutA, GetTextExtentPointA, SelectObject
kernel32.dll
UnhandledExceptionFilter, FreeEnvironmentStringsA, FreeEnvironmentStringsW, GetEnvironmentStringsW, GetEnvironmentStrings, GetCommandLineW, GetCommandLineA, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, IsBadWritePtr, LCMapStringA, LCMapStringW, SetUnhandledExceptionFilter, IsBadReadPtr, HeapReAlloc, GetCPInfo, GetStringTypeA, GetStringTypeW, SetStdHandle, GetACP, GetOEMCP, HeapSize, GetSystemTimeAsFileTime, GetCurrentProcessId, QueryPerformanceCounter, FindResourceA, SizeofResource, GlobalAddAtomA, GetProfileStringA, RaiseException, TerminateProcess, HeapFree, HeapAlloc, RtlUnwind, GetStartupInfoW, InterlockedExchange, GetSystemDirectoryA, GetWindowsDirectoryA, GetModuleFileNameA, CompareStringA, FlushFileBuffers, SetFilePointer, WriteFile, SetErrorMode, GetProcessVersion, TlsGetValue, LocalReAlloc, TlsSetValue, GlobalReAlloc, TlsFree, GlobalHandle, TlsAlloc, LocalAlloc, GetVersion, EnterCriticalSection, LeaveCriticalSection, DeleteCriticalSection, InitializeCriticalSection, GlobalFlags, GlobalFree, FreeLibrary, LoadResource, GlobalAlloc, GlobalDeleteAtom, lstrcmpA, lstrcmpiA, GetCurrentThread, GetCurrentThreadId, LocalFree, lstrlenA, InterlockedDecrement, InterlockedIncrement, GlobalLock, GlobalUnlock, GetModuleHandleA, SetLastError, Sleep, WaitForSingleObject, GetTickCount, ExitProcess, LoadLibraryA, MulDiv, FindClose, GetSystemDefaultLangID, GetFileSize, ReadFile, GetLastError, DefineDosDeviceW, DeviceIoControl, GetLogicalDrives, GetCurrentProcess, CloseHandle, IsBadCodePtr
user32.dll
InvalidateRect, MapWindowPoints, SetFocus, AdjustWindowRectEx, GetClientRect, GetTopWindow, GetCapture, GetMenu, TrackPopupMenu, GetSysColorBrush, GetDlgCtrlID, DestroyWindow, GetMessageTime, GetMessagePos, GetForegroundWindow, GetWindow, SetWindowPos, OffsetRect, IsIconic, GetWindowPlacement, GetMenuCheckMarkDimensions, GetMenuState, SetMenuItemBitmaps, GetFocus, GetNextDlgTabItem, TranslateMessage, GetActiveWindow, GetKeyState, CallNextHookEx, ValidateRect, IsWindowVisible, GetLastActivePopup, IsWindowEnabled, SetCursor, PostQuitMessage, InflateRect, IntersectRect, UnhookWindowsHookEx, DestroyMenu, EndPaint, BeginPaint, GetWindowDC, ClientToScreen, ScreenToClient, GetDesktopWindow, DestroyIcon, GetSystemMetrics, GetCursorPos, GetParent, GetSysColor, CopyRect, SetForegroundWindow, EnumWindows, MessageBoxA, BroadcastSystemMessage, PtInRect, GetDlgItem, ShowWindow, CreatePopupMenu, EnableMenuItem, CheckMenuItem, RemoveMenu, GetMenuItemCount, GetMenuItemID, GetSubMenu, GetDC, ReleaseDC, GetClassNameA, SendMessageA, SetWindowsHookExA, CharNextA, DefWindowProcA, DefDlgProcA, GetClassInfoA, DrawFocusRect, DrawTextA, GetWindowTextA, ExcludeUpdateRgn, ShowCaret, HideCaret, GetWindowTextLengthA, GetWindowRect
winspool.drv
ClosePrinter

PWRISOVM.exe

PowerISO Virtual Drive Manager by Power Software Ltd (Signed)

Remove PWRISOVM.exe
Version:   5, 4, 0, 0
MD5:   4ad35f0bf43226d3a221d3807e4b9eb9
SHA1:   74cfbcd5de000c4a7350ec215c75cb7eb6dadf84
SHA256:   2867af21d12330447c2653ed280cbac184ce55edadffb53565cb7305de11d175

Overview

pwrisovm.exe executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). It is installed with a couple of know programs including PowerISO published by Power Software Ltd, PowerISO from Power Software Ltd and PowerISO by Power Software Ltd. The file is digitally signed by Power Software Ltd which was issued by the GlobalSign nv-sa certificate authority (CA).

DetailsDetails

File name:pwrisovm.exe
Publisher:Power Software Ltd
Product name:PowerISO Virtual Drive Manager
Typical file path:C:\Program Files\poweriso\pwrisovm.exe
File version:5, 4, 0, 0
Size:329.09 KB (336,992 bytes)
Certificate
Issued to:Power Software Ltd
Authority (CA):GlobalSign nv-sa
Effective date:Friday, October 28, 2011
Expiration date:Tuesday, October 28, 2014
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
BitTorrent Inc.
7% remove
BitTorrent is a desktop application that allows you to work with torrent files.BitTorrent allows you to download files available as torrents, search torrent sites for music, videos, books, software and other free or public domain material. BitTorrent will modify system settings upon installation, making the Application the default application for handling torrent files, if you do not already have an program associated with torrent files...
Power Software Ltd
10% remove
PowerISO is a powerful CD / DVD / BD image file processing tool, which allows you to open, extract, burn, create, edit, compress, encrypt, split and convert ISO files, and mount ISO files with internal virtual drive. It can process almost all CD / DVD / BD image files including ISO and BIN files. PowerISO provides an all-in-one solution. You can do every thing with your ISO files and disc image files. Support almost all CD / DVD / BD-RO...

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'PWRISOVM.EXE' → C:\Program Files\PowerISO\PWRISOVM.EXE -startup

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00025360%
0.028634%
Kernel CPU:0.00013049%
0.013761%
User CPU:0.00012311%
0.014873%
Kernel CPU time:31,241 ms/min
100,923,805ms/min
CPU cycles:2,382/sec
17,470,203/sec
Memory
Private memory:1.56 MB
21.59 MB
Private (maximum):5.52 MB
Private (minimum):4.21 MB
Non-paged memory:1.56 MB
21.59 MB
Virtual memory:62.28 MB
140.96 MB
Virtual memory (peak):65.7 MB
169.69 MB
Working set:4.46 MB
18.61 MB
Working set (peak):5.57 MB
37.95 MB
Page faults:4,336/min
2,039/min
I/O
I/O read transfer:54 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:0 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:2 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:1
12
Handles:118
600
GUI GDI count:19
103
GUI GDI peak:20
142
GUI USER count:8
49
GUI USER peak:9
71

BehaviorsProcess properties

Integrety level:Medium
Platform:32-bit
Command lines:
  • "C:\Program Files\poweriso\pwrisovm.exe" -startup
  • "C:\Program Files\poweriso\pwrisovm.exe" -startup
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 45.45%
Windows 8 Pro 27.27%
Windows 7 Home Premium 18.18%
Windows 8 Pro with Media Center 9.09%

Distribution by countryDistribution by country

United States installs about 18.18% of PowerISO Virtual Drive Manager.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 40.00%
Lenovo 40.00%
Hewlett-Packard 20.00%
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