Should I block it?

No, this file is 100% safe to run.

Additional versions

2.3.9.3	2.13%
2.3.4.0	97.87%

Relationships

Parent processes

services.exe (Services and Controller app by Microsoft)

Related files

PE file structure

Show functions

Import table

advapi32.dll

EnumServicesStatusA, CloseServiceHandle, RegQueryValueExA, RegEnumValueA, RegCloseKey, RegCreateKeyExA, RegOpenKeyExA, SetServiceStatus, RegisterServiceCtrlHandlerA, StartServiceCtrlDispatcherA, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, OpenSCManagerA

eebutil.dll

EbTrace_M, EbTrace

kernel32.dll

LoadLibraryA, FreeLibrary, OpenEventA, CreateEventA, SetEvent, GetProcAddress, CreateMutexA, OpenMutexA, ReleaseMutex, GetModuleHandleA, GetCurrentProcessId, Sleep, OpenFileMappingA, CreateFileMappingA, MapViewOfFile, UnmapViewOfFile, EnterCriticalSection, LeaveCriticalSection, DeleteCriticalSection, InitializeCriticalSection, OpenProcess, GetLastError, WaitForMultipleObjects, WaitForSingleObject, ResetEvent, CloseHandle, InterlockedExchange, RtlUnwind, HeapFree, HeapAlloc, CreateThread, GetCurrentThreadId, TlsSetValue, TlsGetValue, ExitThread, GetStartupInfoA, GetCommandLineA, GetVersion, ExitProcess, RaiseException, TlsAlloc, SetLastError, GetModuleFileNameA, GetEnvironmentVariableA, GetVersionExA, HeapDestroy, HeapCreate, VirtualFree, VirtualAlloc, HeapReAlloc, IsBadWritePtr, TerminateProcess, GetCurrentProcess, HeapSize, UnhandledExceptionFilter, FreeEnvironmentStringsA, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStrings, GetEnvironmentStringsW, SetHandleCount, GetStdHandle, GetFileType, WriteFile, SetUnhandledExceptionFilter, IsBadReadPtr, IsBadCodePtr, SetFilePointer, InterlockedDecrement, InterlockedIncrement, MultiByteToWideChar, GetStringTypeA, GetStringTypeW, GetCPInfo, GetACP, GetOEMCP, SetStdHandle, LCMapStringA, LCMapStringW, FlushFileBuffers

eEBSvc.exe

Enhanced EPSON Bi-directional API by SEIKO EPSON CORPORATION

Remove eEBSvc.exe

Version:	2.3.4.0
MD5:	abdd5ad016affd34ad40e944ce94bf59
SHA1:	6f8268bf3f6bd6de6abfd3059dd547cddb9dbb5f
SHA256:	61089124cd8fea31142cd4d3c47224a6310b9be7b7fa974956d9eddad4381503

What is eEBSvc.exe?

The EPSON Bi-directional Monitor service is part of the EPSON Bi-directional Printer software and serves as an interface between the locally attached Epson printer and a remote Status Monitor. EPSON Status Monitor is installed by the printer installation process automatically.

Overview

eebsvc.exe runs as a service under the name EpsonBidirectionalService with extensive SYSTEM privileges (full administrator access).

Details

File name:	eebsvc.exe
Publisher:	SEIKO EPSON CORPORATION
Product name:	Enhanced EPSON Bi-directional API
Description:	eEBAPI Core Process module
Typical file path:	C:\Program Files\common files\epson\ebapi\eebsvc.exe
File version:	2.3.4.0
Product version:	2.0.0.0
Size:	92 KB (94,208 bytes)
Digital DNA
File packed:	No
.NET CLR:	No

More details

Behaviors

Service

Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)

'EpsonBidirectionalService'

Network connections

[UDP] listens on port 64577

[UDP] listens on port 58909

[UDP] listens on port 53029

[UDP] listens on port 49157

[UDP] listens on port 1909

[UDP] listens on port 1030

[UDP] listens on port 62115

[UDP] listens on port 59626

[UDP] listens on port 49571

[UDP] listens on port 55427

[UDP] listens on port 51478

[UDP] listens on port 50724

[UDP] listens on port 54988

[UDP] listens on port 57555

[UDP] listens on port 56690

Resource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)

Averages

CPU
Total CPU:	0.00082835%	0.028634%
Kernel CPU:	0.00054527%	0.013761%
User CPU:	0.00028308%	0.014873%
Kernel CPU time:	978 ms/min	100,923,805ms/min
CPU cycles:	294,627/sec	17,470,203/sec
Context switches:	10/sec	284/sec
Memory
Private memory:	4.6 MB	21.59 MB
Private (maximum):	5.11 MB
Private (minimum):	3.52 MB
Non-paged memory:	4.6 MB	21.59 MB
Virtual memory:	71.43 MB	140.96 MB
Virtual memory (peak):	73.18 MB	169.69 MB
Working set:	4.22 MB	18.61 MB
Working set (peak):	6.65 MB	37.95 MB
Page faults:	8,457/min	2,039/min
I/O
I/O read transfer:	10 Bytes/sec	1.02 MB/min
I/O read operations:	1/sec	343/min
I/O write transfer:	7 Bytes/sec	274.99 KB/min
I/O write operations:	1/sec	227/min
I/O other transfer:	46 Bytes/sec	448.09 KB/min
I/O other operations:	2/sec	1,671/min
Resource allocations
Threads:	33	12
Handles:	190	600
GUI GDI count:	4	103
GUI USER count:	16	49

Process properties

Integrety level:	System
Platform:	64-bit
Command lines:	"C:\Program Files\common files\epson\ebapi\eebsvc.exe" "C:\Program Files\archivos comunes\epson\ebapi\eebsvc.exe"
Owner:	SYSTEM
Windows Service
Service name:	EpsonBidirectionalService
Type:	Win32OwnProcess
Parent process:	services.exe (Services and Controller app by Microsoft)

Threads

Averages

wow64.dll (Win32 Emulation on NT64 by Microsoft)
Total CPU:	0.00343946%	0.272967%
Kernel CPU:	0.00000000%	0.107585%
User CPU:	0.00343946%	0.165382%
CPU cycles:	35,202/sec	5,741,424/sec
Memory:	252 KB	1.16 MB
eebmsdev.dll (Enhanced EPSON Bi-directional API by SEIKO EPSON CORPORATION)
Total CPU:	0.00027892%
Kernel CPU:	0.00027571%
User CPU:	0.00000321%
CPU cycles:	13,732/sec
Memory:	236 KB
eebipdev.dll (Enhanced EPSON Bi-directional API by SEIKO EPSON CORPORATION)
Total CPU:	0.00018127%
Kernel CPU:	0.00010827%
User CPU:	0.00007300%
CPU cycles:	16,052/sec
Memory:	420 KB
eEBSVC.exe (main module)
Total CPU:	0.00015408%
Kernel CPU:	0.00010189%
User CPU:	0.00005219%
CPU cycles:	16,200/sec
Memory:	96 KB
eebrsvc.dll (Enhanced EPSON Bi-directional API by SEIKO EPSON CORPORATION)
Total CPU:	0.00006965%
Kernel CPU:	0.00003930%
User CPU:	0.00003034%
CPU cycles:	10,910/sec
Memory:	140 KB
mswsock.dll
Total CPU:	0.00002472%
Kernel CPU:	0.00001648%
User CPU:	0.00000824%
CPU cycles:	401/sec
Memory:	236 KB
eebnwdev.dll (Enhanced EPSON Bi-directional API by SEIKO EPSON CORPORATION)
Total CPU:	0.00002086%
Kernel CPU:	0.00000314%
User CPU:	0.00001773%
CPU cycles:	5,163/sec
Memory:	288 KB
ADVAPI32.dll
Total CPU:	0.00000549%
Kernel CPU:	0.00000549%
User CPU:	0.00000000%
CPU cycles:	39/sec
Memory:	792 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Distribution by Windows OS

OS version	distribution
Windows 7 Home Premium	44.68%
Windows 7 Ultimate	19.15%
Windows 7 Professional	12.77%
Microsoft Windows XP	12.77%
Windows Vista Home Premium	4.26%
Windows 8 Pro	4.26%
Windows 8	2.13%

Distribution by country

United States installs about 65.96% of Enhanced EPSON Bi-directional API.

Distribution by PC manufacturer

PC Manufacturer	distribution
Dell	42.42%
Hewlett-Packard	18.18%
Toshiba	18.18%
GIGABYTE	9.09%
American Megatrends	6.06%
Acer	6.06%

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