Submission Summary:

• Submission details:
• Submission received: 11 April 2011, 20:52:38
• Processing time: 10 min 57 sec
• Submitted sample:
• File MD5: 0x2635E89EDBC4458497A970C29BF3B092
• File SHA-1: 0x889F25B768960ECDF130DECA7B25F2FD083C078E
• Filesize: 155,915 bytes
• Packer info: packed with: PE_Patch.PECompact [Kaspersky Lab]

• 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 directories were created:
• %AppData%\Hefago
• %AppData%\Toiqh

Memory Modifications

• There was a new process 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	159,744 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\Ahywd

• 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]
• {CC7BAF4A-B54C-AE61-A8A0-B936A51496CE} = ""%AppData%\Hefago\otdo.exe""

so that otdo.exe runs every time Windows starts

• [HKEY_CURRENT_USER\Software\Microsoft\Ahywd]
• Xymeqoo = 56 6F 7F 81 BE 54 32 66 09 4F F9 0F 67 B8 00 92 58 DB F0 79 7F 49 A4 D7 65 8C B3 53 4F 27 02 7A 97 5C B1 C1 92 97 B3 FD 37 B4 39 91 23 78 2B FE CB 17 16 30 28 4C E8 A1 C1 84 1A DB 72 3E 0B 0F 4B EC DA FD 67 52 A4 F4 0C 69 B0 CB 76 25 12 5A 8B 6E 43 B
• Reehalafo = C3 A4 12 B8 1D 47 D2 11 36 C2 AD 56 5C 74 F0 66 99 05 90 84 54 6E 83 F0 42 AB 94 74 70 18 3D 45 E5 31 B9 10 4E AF F4 20 10 78 69 CC B9 24 49 B0 A4 36 37 11 09 6D C9 90 F4 B1 2F EE 43 0F 3A 3E 7B D5 E3 C6 7E 05 F3 A3 5B 3E E7 8C 08 5B 6C 24 CC 29 04 F

• 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

• Analysis of the file resources indicate the following possible countries of origin:

	Brazil
	France

• There were registered attempts to establish connection with the remote hosts. The connection details are:

• The data identified by the following URLs was then requested from the remote web server:
• http://www.tuk-tuk.com/map/Icons/Religion/brah.png
• http://www.google.com/webhp