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Submission Summary:

Submission details:

Submission received: 7 March 2010, 13:52:03
Processing time: 9 min 9 sec
Submitted sample:

File MD5: 0xF6B43CE0BDD1B5CE6AC830F142F24952
File SHA-1: 0x26ACF096AFA3217F85EB377C9257031D523AC18A
Filesize: 198,144 bytes

Technical Details:

File System Modifications

The following files were created in the system:

#	Filename(s)	File Size	File Hash
1	%AppData%\04lB	8,144 bytes	MD5: 0x8F73E031C54EBA37B20A9B8195E2C908 SHA-1: 0x5F5B76F3399B6E13644B4B65F4ECAC804F12926A
2	%AppData%\av.exe [file and pathname of the sample #1]	198,144 bytes	MD5: 0xF6B43CE0BDD1B5CE6AC830F142F24952 SHA-1: 0x26ACF096AFA3217F85EB377C9257031D523AC18A

Note:

%AppData% is a variable that refers to the file system directory that serves as a common repository for application-specific data. A typical path is C:\Documents and Settings\[UserName]\Application Data.

Memory Modifications

There was a new process created in the system:

Process Name	Process Filename	Main Module Size
av.exe	%AppData%\av.exe	N/A

Registry Modifications

The following Registry Keys were created:

HKEY_CURRENT_USER\Software\Classes\.exe
HKEY_CURRENT_USER\Software\Classes\.exe\DefaultIcon
HKEY_CURRENT_USER\Software\Classes\.exe\shell
HKEY_CURRENT_USER\Software\Classes\.exe\shell\open
HKEY_CURRENT_USER\Software\Classes\.exe\shell\open\command
HKEY_CURRENT_USER\Software\Classes\.exe\shell\runas
HKEY_CURRENT_USER\Software\Classes\.exe\shell\runas\command
HKEY_CURRENT_USER\Software\Classes\.exe\shell\start
HKEY_CURRENT_USER\Software\Classes\.exe\shell\start\command
HKEY_CURRENT_USER\Software\Classes\secfile
HKEY_CURRENT_USER\Software\Classes\secfile\DefaultIcon
HKEY_CURRENT_USER\Software\Classes\secfile\shell
HKEY_CURRENT_USER\Software\Classes\secfile\shell\open
HKEY_CURRENT_USER\Software\Classes\secfile\shell\open\command
HKEY_CURRENT_USER\Software\Classes\secfile\shell\runas
HKEY_CURRENT_USER\Software\Classes\secfile\shell\runas\command
HKEY_CURRENT_USER\Software\Classes\secfile\shell\start
HKEY_CURRENT_USER\Software\Classes\secfile\shell\start\command

The newly created Registry Values are:

[HKEY_CURRENT_USER\Software\Microsoft\Windows]

Identity = 0xFD33580F

[HKEY_CURRENT_USER\Software\Classes\.exe\shell\open\command]

(Default) = ""%AppData%\av.exe" /START "%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\.exe\shell\runas\command]

(Default) = ""%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\.exe\shell\start\command]

(Default) = ""%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\.exe\DefaultIcon]

(Default) = "%1"

[HKEY_CURRENT_USER\Software\Classes\.exe]

(Default) = "secfile"
Content Type = "application/x-msdownload"

[HKEY_CURRENT_USER\Software\Classes\secfile\shell\open\command]

(Default) = ""%AppData%\av.exe" /START "%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\secfile\shell\runas\command]

(Default) = ""%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\secfile\shell\start\command]

(Default) = ""%1" %*"
IsolatedCommand = ""%1" %*"

[HKEY_CURRENT_USER\Software\Classes\secfile\DefaultIcon]

(Default) = "%1"

[HKEY_CURRENT_USER\Software\Classes\secfile]

(Default) = "Application"
Content Type = "application/x-msdownload"

The following Registry Values were modified:

[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\StartMenuInternet\IEXPLORE.EXE\shell\open\command]

(Default) =

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center]

AntiVirusOverride =
FirewallOverride =

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