Norman Scanner Engine 5.83.  2
Sandbox 05.83, dated 15/08-2005

Your message ID (for later reference): 20050918-860

nepenthes-f481ce24a89b10c7829ba0be2ea53464-nbupd64.exe : [SANDBOX] infected with unknown worm - W32/SDBot.gen2 (Signature: NO_VIRUS)
 [ General information ]
    * **IMPORTANT: PLEASE SEND THE SCANNED FILE TO: ANALYSIS@NORMAN.NO - REMEMBER TO ENCRYPT IT (E.G. ZIP WITH PASSWORD)**.
    * Creating several executable files on hard-drive.
    * File length:        83456 bytes.

 [ Changes to filesystem ]
    * Creates file C:\WINDOWS\SYSTEM\nbupd64.exe.
    * Deletes file c:\sample.exe.

 [ Changes to registry ]
    * Creates value "Windows Update 64"="nbupd64.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunOnce".
    * Sets value "Windows Update 64"="nbupd64.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunOnce".
    * Creates value "Windows Update 64"="nbupd64.exe" in key "HKCU\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates value "Windows Update 64"="nbupd64.exe" in key "HKCU\Software\Microsoft\Windows\CurrentVersion\RunOnce".
    * Creates value "Windows Update 64"="nbupd64.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Creates key "HKLM\System\CurrentControlSet\Services\nbupd64".
    * Sets value "ImagePath"=""C:\WINDOWS\SYSTEM\nbupd64.exe" -netsvcs" in key "HKLM\System\CurrentControlSet\Services\nbupd64".
    * Sets value "DisplayName"="Windows Update 64" in key "HKLM\System\CurrentControlSet\Services\nbupd64".

 [ Process/window information ]
    * Will automatically restart after boot (I'll be back...).
    * Creates service "nbupd64 (Windows Update 64)" as ""C:\WINDOWS\SYSTEM\nbupd64.exe" -netsvcs".


(C) 2004 Norman ASA. All Rights Reserved.
The material presented is distributed by Norman ASA as an information source only.
Sent by removed@email.com to sandbox.

Received 18.Sep 2005 at 22.12 - processed 18.Sep 2005 at 22.16.