Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5, 9, 0, 0 4.17%
5, 9, 0, 0 4.17%
5, 7, 0, 0 4.17%
5, 6, 0, 0 25.00%
5, 5, 0, 0 4.17%
5, 5, 0, 0 37.50%
5, 4, 0, 0 4.17%
5, 4, 0, 0 4.17%
5, 2, 0, 0 4.17%
5, 0, 0, 0 4.17%
4, 9, 0, 0 4.17%

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, 5, 0, 0
MD5:   3ca35a3a5b1523f8737ae461f434e269
SHA1:   501a4b0662e6587412d10a5249ce9aaa5a4cb8ec
SHA256:   04e3cd996c11d7bfb115b05a1d98b5bdd00bd701d33bf0f6802b138a27ded9f1

Overview

pwrisovm.exe executes as a process with the local user's privileges. 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 has been configured with a firewall exception which allows both inbound and outbound network communication without being blocked. It is installed with a couple of know programs including PowerISO published by Power Software Ltd and PowerISO published 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, 5, 0, 0
Size:329.52 KB (337,432 bytes)
Certificate
Issued to:Power Software Ltd
Authority (CA):GlobalSign nv-sa
Expiration date:Tuesday, October 28, 2014
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
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

Windows firewall allowed programs
Exceptions allow programs to access to the Internet through an outbound connections
  • Firewall exception for 'C:\Program Files\PowerISO\PWRISOVM.EXE'
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:0.00010433%
0.028634%
Kernel CPU:0.00007781%
0.013761%
User CPU:0.00002653%
0.014873%
Kernel CPU time:31,225 ms/min
100,923,805ms/min
CPU cycles:436/sec
17,470,203/sec
Memory
Private memory:1.53 MB
21.59 MB
Private (maximum):5.08 MB
Private (minimum):3.09 MB
Non-paged memory:1.53 MB
21.59 MB
Virtual memory:64.15 MB
140.96 MB
Virtual memory (peak):69.27 MB
169.69 MB
Working set:3.44 MB
18.61 MB
Working set (peak):5.09 MB
37.95 MB
Page faults:1,584/min
2,039/min
I/O
I/O read transfer:8 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O other transfer:0 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:1
12
Handles:57
600
GUI GDI count:18
103
GUI GDI peak:19
142
GUI USER count:8
49
GUI USER peak:8
71

BehaviorsProcess properties

Integrety level:High
Platform:64-bit
Command line:"C:\Program Files\poweriso\pwrisovm.exe" -startup
Owner:User
Parent process:winword.exe (Microsoft Office 2010 by Microsoft Corporation)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 37.50%
Windows 7 Ultimate 29.17%
Windows 8 Pro 12.50%
Windows 7 Professional 8.33%
Windows 8.1 4.17%
Windows 8 Pro N 4.17%
Windows 8 Pro with Media Center 4.17%

Distribution by countryDistribution by country

United States installs about 41.67% of PowerISO Virtual Drive Manager.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 36.36%
Acer 18.18%
Toshiba 12.12%
Sony 12.12%
ASUS 12.12%
Hewlett-Packard 9.09%
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