Norman Scanner Engine 5.83.  2
Sandbox 05.83, dated 20/05-2005

Your message ID (for later reference): 20050720-195

nepenthes-78143bf9b29e4a845440c7300ff258d2-bar : [SANDBOX] contains a security risk - W32/Malware (Signature: W32/Gobot.Y)
 [ General information ]
    * **IMPORTANT: PLEASE SEND THE SCANNED FILE TO: ANALYSIS@NORMAN.NO - REMEMBER TO ENCRYPT IT (E.G. ZIP WITH PASSWORD)**.
    * File length:        43420 bytes.

 [ Changes to filesystem ]
    * Creates file C:\WINDOWS\uSGdj341.exe.

 [ Changes to registry ]
    * Creates value "CTRL"="C:\WINDOWS\uSGdj341.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\Run".
    * Modifies value "Dir1"="012345:C:\WINDOWS\Drivers" in key "HKCU\Software\Kazaa\LocalContent".

 [ Network services ]
    * Looks for an Internet connection.
    * Connects to "31.188.183.241" on port 3127 (IP).

 [ Security issues ]
    * Possible backdoor functionality [Authenticate] port 113.
    * Uses common backdoor to infect remote system(s).

 [ Process/window information ]
    * Creates a mutex Ghost.
    * Will automatically restart after boot (I'll be back...).
    * Creates a mutex NetBIOSThread1.
    * Enumerates running processes.


(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 20.July 2005 at 06.56 - processed 20.July 2005 at 06.58.

 
analysis/norman/78143bf9b29e4a845440c7300ff258d2.txt · Last modified: 2006/03/05 20:14
 
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