postgres.exe is a application which is most likely legit. So, if postgres.exe is on your computer, it is most likely ok, and will NOT cause problems. Even if your system is clean, it is still recommended to purchase a well-known antivirus with a good track record, in order to defend yourself against threats.
This application is usually found in C:\Program Files (x86)\ManageEngine\ADAudit Plus\pgsql\bin\postgres.exe.
The MD5 fingerprint for this program is 64d07d11440b5b4947dd4a34a0ee6fbd.
This program is NOT registered as a Windows service. This is very good.
This app runs in 32-bit mode. It does not benefit of the full power of current computer CPUs. This ordinarily happens because the makers did not upgrade it to 64-bit code.
The description written in the exe is PostgreSQL Server.
File version 9.4.8.
Maker PostgreSQL Global Development Group.
Legal copyright Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group. Portions Copyright (c) 1994, Regents of the University of California..
Some unusual features of the Operating System have been used, such as functions for intercepting the keyboard. We recommend you to read more about this program.
A digital certificate is missing from this program. The maker did not sign it. This is usually bad.
It has an uninstall routine, which is a good sign. si are uninstall.