Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

95638 50.00%
36f0e 50.00%
(Note, Innovative Digital Technologies publishes each variation of this file with the same version, but the hashes are unique.)


PE structurePE file structure

Show functions
Import table
IsDebuggerPresent, GetCurrentProcess, TerminateProcess, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, SetUnhandledExceptionFilter, GetStartupInfoA, InterlockedCompareExchange, Sleep, InterlockedExchange, HeapAlloc, IsBadReadPtr, SetLastError, GetProcessHeap, HeapFree, VirtualFree, VirtualProtect, VirtualAlloc, FreeLibrary, GetModuleHandleA, OutputDebugStringA, GetFullPathNameA, LoadLibraryA, GetProcAddress, UnmapViewOfFile, CreateFileA, GetFileSize, CreateFileMappingA, CloseHandle, MapViewOfFile, FindResourceA, LoadResource, LockResource, GetModuleFileNameA, GetLastError, FormatMessageA, LocalFree, lstrlenA, UnhandledExceptionFilter
GetFocus, MessageBoxA


By Innovative Digital Technologies (Signed)

Remove ace_engine.exe
MD5:   36f0ee28e310def6808b38d6af9e464b
SHA1:   575c5ef20ffdf21bd3ff0c501ef47f744c68ad4f


ace_engine.exe executes as a process with the local user's privileges. It is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). The file is digitally signed by Innovative Digital Technologies which was issued by the COMODO CA Limited certificate authority (CA).


File name:ace_engine.exe
Typical file path:C:\users\user\appdata\roaming\acestream\engine\ace_engine.exe
Size:27.25 KB (27,904 bytes)
Build date:3/22/2013 3:04 PM
Issued to:Innovative Digital Technologies
Authority (CA):COMODO CA Limited
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
More details


Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'AceStream' → C:\users\user\appdata\Roaming\ACEStream\engine\ace_engine.exe

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8.1 Single Language 50.00%
Windows 7 Home Premium 50.00%

Distribution by countryDistribution by country

Russia installs about 50.00% of ace_engine.exe.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Lenovo 66.67%
Samsung 33.33%
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