Submission Summary:

• Submission details:
• Submission received: 18 August 2012, 04:21:03
• Processing time: 7 min 48 sec
• Submitted sample:
• File MD5: 0xFA4CA8038C1427356EC67158B6758F1E
• File SHA-1: 0x082A165A1998D582692657698DB3F7502754DBFB
• Filesize: 144,896 bytes

• Summary of the findings:

What's been found	Severity Level
Capability to steal information such personal financial data (credit card numbers, online banking login details), user profiles, software registration keys, passwords.
Produces outbound traffic.
Downloads/requests other files from Internet.
Contains characteristics of an identified security risk.

Technical Details:

Possible Security Risk

• Attention! The following threat category was identified:

Threat Category	Description
	A keylogger program that can capture all user keystrokes (including confidential details such username, password, credit card number, etc.)

File System Modifications

• The following files were created in the system:

• Note:
• %Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

Memory Modifications

• There was a new process created in the system:

Registry Modifications

• The following Registry Key was created:
• HKEY_CURRENT_USER\Software\WinRAR

• The newly created Registry Value is:
• [HKEY_CURRENT_USER\Software\WinRAR]
• HWID = 7B 41 46 32 37 30 34 38 31 2D 43 46 32 32 2D 34 44 46 34 2D 39 45 43 36 2D 32 44 45 44 32 32 41 45 33 46 30 34 7D

Other details

• The following Host Names were requested from a host database:
• 192.5.5.241
• 74.53.97.68
• 74.53.97.69
• sam.gergosnet.com
• www.imprentavalenciaofertas.es

• There was registered attempt to establish connection with the remote host. The connection details are:

• The following HTTP URLs were started reading:
• http://sam.gergosnet.com/cTpT.exe
• http://www.imprentavalenciaofertas.es/R3SfreR.exe

Outbound traffic (potentially malicious)

• There was an outbound traffic produced on port 8080:

Downloaded File Summary:

• Download details:
• Download retrieved: 18 August 2012 04:28:52
• Processing time: 11 min 41 sec
• Downloaded sample:
• File MD5: 0x8A2CFDBB5E2FF32FE534AFC845CC2A8A
• File SHA-1: 0xCFC16A4DB58ED908DF02F19C1FA13F7658EE9E61
• Filesize: 312,321 bytes

• Summary of the findings:

What's been found	Severity Level
Downloads/requests other files from Internet.
Creates a startup registry entry.

Technical Details:

File System Modifications

• The following files were created in the system:

• Notes:
• %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.
• %Temp% is a variable that refers to the temporary folder in the short path form. By default, this is C:\Documents and Settings\[UserName]\Local Settings\Temp\ (Windows NT/2000/XP).

• The following directory was created:
• %AppData%\Obpaux

Memory Modifications

• There were new processes created in the system:

• There was a new memory page created in the address space of the system process(es):

Process Name	Process Filename	Allocated Size
cmd.exe	%System%\cmd.exe	278,528 bytes

• Notes:
• %System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).

Registry Modifications

• The following Registry Keys were created:
• HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Privacy
• HKEY_CURRENT_USER\Software\Microsoft\Miri

• The newly created Registry Values are:
• [HKEY_CURRENT_USER\Identities]
• Identity Login = 0x00098053
• [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Privacy]
• CleanCookies = 0x00000000
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run]
• {3DFA1AE4-115C-AD7B-A6BA-A75086AF8442} = ""%AppData%\Obpaux\azdoe.exe""

so that azdoe.exe runs every time Windows starts

• [HKEY_CURRENT_USER\Software\Microsoft\Miri]
• 1a43gae2 = "v6RWSF4kuCLz6E6L"
• 15b6j2ic = 0x4833A49D
• 2g0i6gj4 = A4 9F 33 48 C5 72 CE 22 C2 E8 76 8B

• The following Registry Values were modified:
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0]
• 1609 =
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1]
• 1406 =
• 1609 =
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2]
• 1609 =
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3]
• 1406 =
• 1609 =
• [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4]
• 1406 =
• 1609 =

Other details

• To mark the presence in the system, the following Mutex object was created:
• Local\{FA4803F7-084F-6AC9-A6BA-A75086AF8442}

• The following Host Name was requested from a host database:
• 192.5.5.241

• The following Internet Connections were established:

• The following GET request was made:
• index.html