It is also SQL Express from the logs
2013-04-05 08:32:35.51 Server Microsoft SQL Server 2005 - 9.00.3042.00 (Intel X86)
Feb 9 2007 22:47:07
Copyright (c) 1988-2005 Microsoft Corporation
Express Edition on Windows NT 5.2 (Build 3790: Service Pack 2)
Operating System is Windows Server 2003 R2 Standard x64