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

Your message ID (for later reference): 20050719-667

nepenthes-753047b301b9ac0852819f399d940d18-winbog32.exe : [SANDBOX] contains a security risk - W32/Backdoor (Signature: W32/Spybot.QRY)
 [ General information ]
    * **IMPORTANT: PLEASE SEND THE SCANNED FILE TO: ANALYSIS@NORMAN.NO - REMEMBER TO ENCRYPT IT (E.G. ZIP WITH PASSWORD)**.
    * File length:       113664 bytes.

 [ Changes to filesystem ]
    * Creates file C:\WINDOWS\SYSTEM\winbog32.exe.
    * Deletes file 1.

 [ Changes to registry ]
    * Creates value "Windows CPU host"="winbog32.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates value "Windows CPU host"="winbog32.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Creates key "HKCU\Software\Microsoft\OLE".
    * Sets value "Windows CPU host"="winbog32.exe" in key "HKCU\Software\Microsoft\OLE".
    * Sets value "restrictanonymous"="" in key "HKLM\System\CurrentControlSet\Control\Lsa".

 [ Network services ]
    * Looks for an Internet connection.
    * Connects to "pwnage.m0rtus.info" on port 6667 (TCP).
    * Connects to IRC server.
    * IRC: Uses nickname |803400248.
    * IRC: Uses username ezkieyacagi.
    * IRC: Joins channel #.asn with password 1337.
    * IRC: Sets the usermode for user |803400248 to -x-i.
    * Attempts to delete share named "IPC$" on local system.
    * Attempts to delete share named "ADMIN$" on local system.
    * Attempts to delete share named "C$" on local system.
    * Attempts to delete share named "D$" on local system.

 [ Process/window information ]
    * Creates a mutex a3c.
    * Will automatically restart after boot (I'll be back...).
    * Enumerates running processes.
    * Enumerates running processes several parses....


(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 19.July 2005 at 18.41 - processed 19.July 2005 at 18.47.

 
analysis/norman/753047b301b9ac0852819f399d940d18.txt · Last modified: 2006/03/05 20:14
 
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