Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1, 0, 15, 514 75.00%
1, 0, 5, 728 25.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, RegQueryValueExA, RegCloseKey, RegDeleteValueA, RegSetValueExA, RegCreateKeyExA, AdjustTokenPrivileges, LookupPrivilegeValueA, OpenProcessToken, GetUserNameA
cdromutl.dll
CDRomUtl_DeInit, CDRomUtl_DeviceChange, CDRomUtl_Init, CDRomUtl_IsCDRomDoorOpen, CDRomUtl_OpenCDRomDoor, CDRomUtl_GetCDTitle, CDRomUtl_GetTotalCDRomDrives, CDRomUtl_GetCDRomDrive
comctl32.dll
ImageList_GetImageCount, ImageList_GetIcon
comdlg32.dll
GetOpenFileNameA
comfnutl.dll
ComFnUtl_GetSystemDefaultMailFileName, ComFnUtl_RetrieveRegisterWindowMessage, ComFnUtl_GetSpecialFolderPath, ComFnUtl_GetSystemMailFileNameBySubKey, ComFnUtl_ExecuteScreenSaver, ComFnUtl_GetSpecialFolder, ComFnUtl_OpenSpecialFolder, ComFnUtl_RotateApplication, ComFnUtl_ShutDownWindows, ComFnUtl_ShowShutDownWindows, ComFnUtl_CopyTextToClipboard, ComFnUtl_CloseScreenSaver, ComFnUtl_IsScreenSaverRunning, ComFnUtl_GetFocusHandle, ComFnUtl_GetAssociateExecuteFileFromExtName, ComFnUtl_SetWindowToForeground, ComFnUtl_GetSystemDefaultBrowserFileName, ComFnUtl_ExecuteCommand, ComFnUtl_IssueWindowsAPPCommand, ComFnUtl_GetDefaultPlayerFileNameByExtName, ComFnUtl_GetSystemDefaultPlayerFileName, ComFnUtl_BroadcastMessage
gdi32.dll
DeleteObject, GetObjectA, DeleteDC, BitBlt, SelectObject, CreateCompatibleDC, LineTo, MoveToEx, SetBkMode, SetTextColor, CreateSolidBrush, GetTextExtentPoint32A, CreateCompatibleBitmap, CreatePen, Ellipse, StretchBlt
gdiplus.dll
GdipCreateFromHDC, GdiplusShutdown, GdiplusStartup, GdipDrawImageRectI, GdipCloneImage, GdipGetImageWidth, GdipDisposeImage, GdipLoadImageFromFile, GdipDeleteGraphics, GdipAlloc, GdipFree, GdipGetImageHeight
kernel32.dll
GetACP, GetCPInfo, InterlockedIncrement, InterlockedDecrement, HeapSize, TerminateProcess, RtlUnwind, LeaveCriticalSection, EnterCriticalSection, DeleteCriticalSection, InitializeCriticalSection, GetVolumeInformationA, VirtualAlloc, VirtualFree, HeapCreate, GetOEMCP, GetEnvironmentVariableA, ExitProcess, GetVersion, GetCommandLineA, GetStartupInfoA, GetModuleHandleA, HeapAlloc, HeapFree, TlsSetValue, TlsAlloc, SetLastError, TlsGetValue, UnhandledExceptionFilter, FreeEnvironmentStringsA, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStrings, GetEnvironmentStringsW, SetHandleCount, GetStdHandle, GetFileType, SetFilePointer, MultiByteToWideChar, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, FlushFileBuffers, SetStdHandle, GetSystemTime, SetCurrentDirectoryA, GetWindowsDirectoryA, CreateFileA, CloseHandle, GetSystemDirectoryA, GetLastError, GetVersionExA, GlobalAlloc, GlobalLock, CreateMutexA, CreateEventA, GetCurrentThreadId, SetSystemPowerState, GetCurrentProcess, lstrcmpA, FreeLibrary, GetModuleFileNameA, LoadLibraryA, GetProcAddress, Sleep, GetTempPathA, FindFirstFileA, WriteFile, FindNextFileA, HeapDestroy, FindClose, GlobalUnlock, lstrcpyA, GlobalFree, lstrcmpiA, GetSystemDefaultLangID, lstrcpynA, lstrcatA, lstrlenA, ExpandEnvironmentStringsA, HeapReAlloc, TlsFree, GetProcessHeap, IsDebuggerPresent, SetUnhandledExceptionFilter, LocalFree, FormatMessageA, CreateProcessA, lstrcatW, lstrlenW, GetModuleFileNameW, OutputDebugStringA, DeleteFileA, SetPriorityClass, GetPriorityClass, GetPrivateProfileStringA, Process32Next, Process32First, CreateToolhelp32Snapshot, RaiseException, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, GetLocaleInfoA, GetConsoleCP, GetConsoleMode, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW
mixerutl.dll
MixerUtl_GetValue, MixerUtl_GetValueItemCount, MixerUtl_GetControlID, MixerUtl_SetValue, MixerUtl_GetMaxMinValue, MixerUtl_GetLineNameExByCtrlID, MixerUtl_GetValueExByCtrlID, MixerUtl_GetMaxMinValueExByCtrlID, MixerUtl_HookDevice, MixerUtl_UnHookDevice, MixerUtl_FreeValueItems
mmdutl.dll
MMDUtl_DeInit, MMDUtl_Init, MMDUtl_Run, MMDUtl_Stop
ole32.dll
CoUninitialize, CoInitialize
osdutl.dll
OSDUtl_SetVolumeProperties, OSDUtl_Show, OSDUtl_HideAllOthers, OSDUtl_ShowString, OSDUtl_HideAll, OSDUtl_Hide, OSDUtl_ShowVolume, OSDUtl_SetPredefinedOSDString, OSDUtl_SetProperties, OSDUtl_Init, OSDUtl_DeInit, OSDUtl_ShowConfigDialog
shell32.dll
FindExecutableA, ExtractAssociatedIconA, ExtractIconA, SHGetFileInfoA, Shell_NotifyIconA, DragQueryFileA
shlwapi.dll
StrTrimA, PathFileExistsA
szptcutl.dll
SzPtcUtl_Decode, SzPtcUtl_Encode
szupfutl.dll
SzUPFUtl_SetRegistryValue, SzUPFUtl_QueryRegistryValue, SzUPFUtl_EnumKeyName, SzUPFUtl_OpenKey, SzUPFUtl_GetProfileBoolean, SzUPFUtl_SetProfileBoolean, SzUPFUtl_GetProfileDWordEx, SzUPFUtl_SetProfileDWord, SzUPFUtl_GetProfileBooleanEx, SzUPFUtl_SetProfileString, SzUPFUtl_GetProfileStringEx, SzUPFUtl_CreateKey, SzUPFUtl_GetProfileString, SzUPFUtl_SetUserProfileInfo, SzUPFUtl_SetProfileDWordByRadix, SzUPFUtl_GetProfileDWordExByRadix, SzUPFUtl_GetProfileDWordByRadix, SzUPFUtl_GetProfileDWord
user32.dll
DestroyIcon, DestroyWindow, DrawIconEx, DrawFocusRect, SetRect, KillTimer, SetTimer, DispatchMessageA, TranslateMessage, GetMessageA, PeekMessageA, GetMenuState, GetSystemMenu, GetWindowLongA, MapVirtualKeyA, GetFocus, AttachThreadInput, GetWindowThreadProcessId, GetKeyboardLayout, GetParent, RegisterClassA, LoadCursorA, LoadIconA, SetForegroundWindow, CreateWindowExA, DefWindowProcA, PostQuitMessage, GetSubMenu, GetMenu, GetClassLongA, SetMenuDefaultItem, DeleteMenu, wsprintfA, DdeFreeDataHandle, DdeClientTransaction, DdeCreateDataHandle, LoadMenuA, TrackPopupMenuEx, GetCursorPos, GetMenuItemID, GetMenuItemCount, RegisterWindowMessageA, SystemParametersInfoA, GetKeyState, UpdateWindow, SendMessageA, IsIconic, InvalidateRect, ShowCursor, RedrawWindow, FindWindowExA, GetDC, CreatePopupMenu, AppendMenuA, ReleaseDC, TrackPopupMenu, DestroyMenu, GetSysColor, FillRect, DrawIcon, CopyRect, DrawTextA, GetForegroundWindow, MapWindowPoints, LoadImageA, GetClientRect, IsDialogMessageA, MessageBoxA, GetWindowRect, GetSystemMetrics, SetWindowPos, SetClassLongA, CreateDialogParamA, SendDlgItemMessageA, BeginPaint, EndPaint, EndDialog, LoadStringA, SetWindowTextA, GetDlgItem, EnableWindow, ShowWindow, DialogBoxParamA, GetTopWindow, keybd_event, EnumWindows, DdeInitializeA, DdeCreateStringHandleA, DdeFreeStringHandle, DdeConnect, DdeDisconnect, DdeUninitialize, IsWindowVisible, IsWindowEnabled, GetWindowTextA, IsWindow, OpenClipboard, EmptyClipboard, SetClipboardData, CloseClipboard, PostMessageA, GetWindow, GetClassNameA, FindWindowA, SendMessageTimeoutA, BringWindowToTop, GetDesktopWindow, MoveWindow, SetDlgItemTextA
version.dll
GetFileVersionInfoSizeA, GetFileVersionInfoA, VerQueryValueA
wnd2file.dll
WND2FILE_GetWindowHandleFromExecutableFile

QtZgAcer.exe

Launch Manager by Dritek System Inc. (Signed)

Remove QtZgAcer.exe
Version:   1, 0, 5, 728
MD5:   30a74ea0d54131e8d3dc83848de183d9
SHA1:   fd4bec95aa9e306558cfe4015bbbf3095bc992e7
SHA256:   16ce81663b9170f91666c888b844ea2640cf96f385285418af8d86bd704eaf99

Overview

qtzgacer.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). The file is digitally signed by Dritek System Inc. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:qtzgacer.exe
Publisher:Dritek System Inc.
Product name:Launch Manager
Typical file path:C:\Program Files\launch manager\qtzgacer.exe
File version:1, 0, 5, 728
Size:308 KB (315,392 bytes)
Certificate
Issued to:Dritek System Inc.
Authority (CA):VeriSign
Expiration date:Friday, October 16, 2009
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'LManager' → "C:\Program Files\Launch Manager\QtZgAcer.EXE"

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00015949%
0.028634%
Kernel CPU:0.00011914%
0.013761%
User CPU:0.00004036%
0.014873%
Kernel CPU time:922 ms/min
100,923,805ms/min
Context switches:73/sec
284/sec
Memory
Private memory:3.24 MB
21.59 MB
Private (maximum):5.39 MB
Private (minimum):5.39 MB
Non-paged memory:3.24 MB
21.59 MB
Virtual memory:37.92 MB
140.96 MB
Virtual memory (peak):56.92 MB
169.69 MB
Working set:5.39 MB
18.61 MB
Working set (peak):5.75 MB
37.95 MB
Page faults:1,727/min
2,039/min
I/O
I/O read transfer:4 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:4 Bytes/sec
448.09 KB/min
I/O other operations:960/sec
1,671/min
Resource allocations
Threads:3
12
Handles:87
600
GUI GDI count:37
103
GUI USER count:74
49

BehaviorsProcess properties

Tray notification:Yes
Integrety level:Undefined
Platform:32-bit
Command line:"C:\Program Files\launch manager\qtzgacer.exe"
Owner:User
Parent process:Explorer.EXE (Windows Explorer by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%

Distribution by countryDistribution by country

Mexico installs about 50.00% of Launch Manager.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Acer 100.00%
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