Submission Summary:

• Submission details:
• Submission received: 11 September 2012, 03:33:07
• Processing time: 9 min 8 sec
• Submitted sample:
• File MD5: 0x59BEF7C76552180636E8EC1E6195B742
• File SHA-1: 0xA9849F66210EE95D61AB5EA30A3FDDB2AF06EFE6
• Filesize: 195,448 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 32 32 37 33 38 34 38 44 2D 35 30 30 37 2D 34 30 33 45 2D 41 42 46 33 2D 38 42 43 44 46 42 34 39 42 35 43 45 7D

Other details

• The following Host Names were requested from a host database:
• 213.155.112.91
• 213.155.112.92
• buty-boyar.home.pl
• umbrellasandbeyond.mivamerchant.net
• ftp.almeidaealmeida.com.br

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

• The following HTTP URLs were started reading:
• http://buty-boyar.home.pl/HA8f2.exe
• http://umbrellasandbeyond.mivamerchant.net/8kvut.exe
• http://ftp.almeidaealmeida.com.br/m42z.exe

Outbound traffic (potentially malicious)

• There was an outbound traffic produced on port 8080:

Downloaded File Summary:

• Download details:
• Download retrieved: 11 September 2012 03:42:15
• Processing time: 8 min 55 sec
• Downloaded sample:
• File MD5: 0x1526F9F483B9483888DF8F9EB8EC5F05
• File SHA-1: 0x8B68AE09193996DC3779E27E89789B0EBADFD1AC
• Filesize: 377,208 bytes

• Summary of the findings:

What's been found	Severity Level
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%\Ihyz

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\Pyka

• 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%\Ihyz\ujdere.exe""

so that ujdere.exe runs every time Windows starts

• [HKEY_CURRENT_USER\Software\Microsoft\Pyka]
• 2e41a79 = 8A 79 3A E4 23 F8 BF 20 33 21 F0 71 0B 3A CB A7 51 12 A8 CD
• 6a9b7bf = AD 79 5F E4
• 255418db = F0 29 5F E4 B8 B1 D6 20 49 21 9F 71

• 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}