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

Your message ID (for later reference): 20050523-666

nepenthes-2164189b5fb5f15d1a139d3e2ad4c898- : [SANDBOX] contains a security risk - W32/Malware (Signature: NO_VIRUS)
 [ General information ]
    * **IMPORTANT: PLEASE SEND THE SCANNED FILE TO: ANALYSIS@NORMAN.NO - REMEMBER TO ENCRYPT IT (E.G. ZIP WITH PASSWORD)**.
    * File length:        85504 bytes.

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

 [ Changes to registry ]
    * Creates value "MSN Message Background loader"="msnmesg.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates value "MSN Message Background loader"="msnmesg.exe" in key "HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Creates key "HKLM\Software\Microsoft\OLE".
    * Sets value "MSN Message Background loader"="msnmesg.exe" in key "HKLM\Software\Microsoft\OLE".
    * Sets value "MSN Message Background loader"="msnmesg.exe" in key "HKLM\System\CurrentControlSet\Control\Lsa".
    * Creates value "MSN Message Background loader"="msnmesg.exe" in key "HKCU\Software\Microsoft\Windows\CurrentVersion\Run".
    * Creates key "HKCU\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Sets value "MSN Message Background loader"="msnmesg.exe" in key "HKCU\Software\Microsoft\Windows\CurrentVersion\RunServices".
    * Creates key "HKCU\Software\Microsoft\OLE".
    * Sets value "MSN Message Background loader"="msnmesg.exe" in key "HKCU\Software\Microsoft\OLE".
    * Creates key "HKCU\Software\SYSTEM\CurrentControlSet\Control\Lsa".
    * Sets value "MSN Message Background loader"="msnmesg.exe" in key "HKCU\Software\SYSTEM\CurrentControlSet\Control\Lsa".
    * Sets value "EnableDCOM"="N" in key "HKLM\Software\Microsoft\OLE".
    * Sets value "restrictanonymous"="
" in key "HKLM\System\CurrentControlSet\Control\Lsa".

 [ Network services ]
    * Looks for an Internet connection.
    * Connects to "usa.tsg-clan.com" on port 10001 (TCP).
    * Sends data stream (13 bytes) to remote address "usa.tsg-clan.com", port 10001.
    * Connects to IRC Server.

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

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


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The material presented is distributed by Norman ASA as an information source only.
Sent by removed@email.com to sandbox.

Received 23.May 2005 at 20.45 - processed 23.May 2005 at 20.46.