Norman Scanner Engine 5.82.  1
Sandbox 05.82, dated 29/03-2005

Your message ID (for later reference): 20050511-553

nepenthes-c6743fa300484285f284417a1d18fbfd-win32db.exe : [SANDBOX] contains a security risk - W32/Backdoor (Signature: NO_VIRUS)
 [ General information ]
    * **IMPORTANT: PLEASE SEND THE SCANNED FILE TO: ANALYSIS@NORMAN.NO - REMEMBER TO ENCRYPT IT (E.G. ZIP WITH PASSWORD)**.
    * **Locates window "NULL [class mIRC]" on desktop.
    * File length:       238080 bytes.

 [ Changes to filesystem ]
    * Creates file C:\WINDOWS\SYSTEM\win32db.exe.
    * Deletes file 1.

 [ Changes to registry ]
    * Creates value "NTSF MICROSOFT SYSTEM"="win32db.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates value "NTSF MICROSOFT SYSTEM"="win32db.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Creates value "NTSF MICROSOFT SYSTEM"="win32db.exe" in key "HKCU\Software\Microsoft\Windows\CurrentVersion\Run".

 [ Network services ]
    * Looks for an Internet connection.
    * Connects to "adv.41hosting.com" on port 6667 (TCP).
    * Connects to IRC server.
    * IRC: Uses password passwd.
    * IRC: Uses nickname NOR|803400.
    * IRC: Uses username ezkieyac.

 [ Security issues ]
    * Possible backdoor functionality [Authenticate] port 113.

 [ Process/window information ]
    * Creates a mutex ShoX.
    * Will automatically restart after boot (I'll be back...).


(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.