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From: Dan Harp (dan-o_at_SPUTNIK.ORG)
Date: Mon Aug 05 2002 - 20:09:42 CDT

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    Greetings,

    The only decent MSKB I could find to lockdown the system drive
    (C$ w\winnt), was the following:

    http://support.microsoft.com/default.aspx?scid=kb;en-us;Q271071

    Which on a fresh install of 2K, IIS5, and all patches, breaks
    ASP with the following:

    Event Type: Failure Audit
    Event Source: Security
    Event Category: Object Access
    Event ID: 560
    Date: 08/07/2002
    Time: 5:43:28 PM
    User: Server\IWAM_Server
    Computer: Server
    Description:
    Object Open:
    Object Server: Security
    Object Type: File
    Object Name: C:\WINNT\SYSTEM32\DLLHOST.EXE
    New Handle ID: -
    Operation ID: {0,83610}
    Process ID: 472
    Primary User Name: Server$
    Primary Domain: NETONE
    Primary Logon ID: (0x0,0x3E7)
    Client User Name: IWAM_Server
    Client Domain: Server
    Client Logon ID: (0x0,0x1467E)
    Accesses ReadAttributes

    Privileges -

    Event Type: Failure Audit
    Event Source: Security
    Event Category: Object Access
    Event ID: 560
    Date: 08/07/2002
    Time: 5:43:28 PM
    User: Server\IWAM_Server
    Computer: server
    Description:
    Object Open:
    Object Server: Security
    Object Type: File
    Object Name: C:\WINNT\TEMP
    New Handle ID: -
    Operation ID: {0,83602}
    Process ID: 472
    Primary User Name: Server$
    Primary Domain: NETONE
    Primary Logon ID: (0x0,0x3E7)
    Client User Name: IWAM_Server
    Client Domain: Server
    Client Logon ID: (0x0,0x1467E)
    Accesses ReadAttributes

    Privileges -

    So I went as far as giving IWAM almost full control to the temp
    folder and RX to dllhost.exe, on top of the instructions above.

    Does anyone have a solid C$: (Sys drive) file system permissions
    guideline for a Win2k Web Server utilizing some ASP and database
    domains/webs? No one seems to have a workable solution, besides
    leaving the default -- no thanks!

    Thank you,

    --Dan