The specified module could not be found

[Ludvig]

Hi

We where attacked by hackers, somehow.
After kicking them out of the server, and cleaning up the mess, we
can't
connect to SQL.

[FileNotFoundException: The specified module could not be found.]
System.EnterpriseServices.Platform.Initialize() +503
System.EnterpriseServices.ResourcePool..ctor(Trans actionEndDelegate
cb) +11
System.Data.SqlClient.ConnectionPool..ctor(Default PoolControl ctrl)
+797
System.Data.SqlClient.PoolManager.FindOrCreatePool (DefaultPoolControl
ctrl) +170 System.Data.SqlClient.SqlConnectionPoolManager.Get PooledConnection(SqlConnectionString
options, Boolean& isInTransaction) +358
System.Data.SqlClient.SqlConnection.Open() +384
component_net.test.Page_Load(Object sender, EventArgs e)
System.Web.UI.Control.OnLoad(EventArgs e) +67
System.Web.UI.Control.LoadRecursive() +35
System.Web.UI.Page.ProcessRequestMain() +731
Ordinary aspx pages are working, but not pages trying to interact with
SQL?
We also have ASP pages on the same server, and they are interacting
with SQL.
We also tried to reinstall Net framework, with the same result.
Have also checked aspnet user rights all over, but with no success.

So the question is: "The specified module could not be found"
Which module can't be found???

Windows2000 Server
IIS 5
Microsoft .NET Framework Version:1.1.4322.573; ASP.NET
Version:1.1.4322.903