The file INTERNETSERVICE.EXE is identified as the Trojan Program that is used for stealing bank information and users passwords.
To delete INTERNETSERVICE.EXE we suggest you should use UnHackMe:
http://www.unhackme.com

INTERNETSERVICE.EXE Information and Removal:
INTERNETSERVICE.EXE is known as: Trojan-Spy.Win32.QQLogger [Ikarus] packed with UPX [Kaspersky Lab].
MD5 of INTERNETSERVICE.EXE = 3A353316F71481C6342BAD79FB3EA3E8
INTERNETSERVICE.EXE size is 116264 bytes.
Full path on a computer: %PROGRAMFILES%\INTERNETSERVICE\INTERNETSERVICE.EXE
Related Files:
%PROGRAMFILES%\INTERNETSERVICE\INTERNETSERVICE-SE.EXE
%PROGRAMFILES%\INTERNETSERVICE\INTERNETSERVICE.EXE
%PROGRAMFILES%\INTERNETSERVICE\INTERNETSERVICEU.EXE
%PROGRAMFILES%\INTERNETSERVICE\UNINST_INTERNETSERVICE.EXE