deltasrv.exe is a malicious executable file that is related to delta-homes.com. In fact, it's a main component of this program, so you should scan your computer with updated anti-spyware right after finding this file running in your Task Manager. Security programs detect deltasrv.exe as HW32.Laneul, Application.Win32.Agent.~A, etc. Typically, this file is located in C:\Program Files\delta\delta. You can download it to your computer just like Delta Homes hijacker – bundled with third party software. In order to protect yourself from that, you should start paying more attention to the installation of the freeware. This can be done by selecting custom or advanced installation of the freeware and opting out of Delta Homes Toolbar, Delta Homes and other related components.
Once installed on the system, deltasrv.exe is used to launch malware or some of its components. This file is also used to make sure that Delta-homes.com virus will be capable of showing up on each of web browsers (IE, Mozilla Firefox, Internet Explorer and others) right after the victim reboots his/hers computer. As soon as it gets such ability, this program can start causing redirects to its affiliate websites. In addition, it may show you commercial content in its search results and may also collect such data as victim's mostly visited websites, data that is entered when visiting them, PC's IP address, location, etc. This is information is not personally identifiable but there is no guarantee that it won't be revealed to suspicious third parties.
So, there is no doubt that you must remove deltasrv.exe from your computer. You can get rid of this program with each of its components by running a full system scan with updated anti-spyware. We think that in this particular situation Reimage is the bet tool to use.