Versions

2.3.9.3	2.13%
2.3.4.0	97.87%

There are 2 versions of eebsvc.exe in the wild, the latest version being 2.3.9.3. It is started as a Windows Service with the name 'EpsonBidirectionalService'. In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 92 KB. During the process's lifecycle, the typical CPU resource utilization is about 0.0008% including both foreground and background operations, the average private memory consumption is about 4.75 MB with the maximum memory reaching around 5.38 MB. Addionally, typically read and write I/O disk operations is about 10 Bytes per minute for reads and 7 Bytes per minute for writes.

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.