Submission Summary:

• Submission details:
• Submission received: 17 September 2012, 10:51:17
• Processing time: 9 min 38 sec
• Submitted sample:
• File MD5: 0xCAAF84E1EED5E865FCD746C26A6CDBAE
• File SHA-1: 0x3BCF4FC4DE3545E2070B9B916525B505977C94AF
• Filesize: 1,231,303 bytes
• Alias:
• Trojan.Win32.FakeAV.cqnx [Kaspersky Lab]
• FakeAlert-Rena [McAfee]
• Troj/FakeAV-CTS [Sophos]
• Rogue:Win32/FakeRean [Microsoft]
• Trojan.Win32.Meredrop [Ikarus]

• Summary of the findings:

What's been found	Severity Level
Downloads/requests other files from Internet.
Contains characteristics of an identified security risk.

Technical Details:

• The new window was created, as shown below:

Possible Security Risk

• Attention! The following threat category was identified:

Threat Category	Description
	A malicious trojan horse or bot that may represent security risk for the compromised system and/or its network environment

File System Modifications

• The following files were created in the system:

#	Filename(s)	File Size	File Hash	Alias
1	%AppData%\defender.exe	965,632 bytes	MD5: 0x82714382B84DED3F1F4F948E3DA38339 SHA-1: 0x27366AC04664C75966C2EFBD93726D0A5DBF2136	Trojan.FakeAV!gen50 [Symantec] Trojan.Win32.FakeAV.cqnx [Kaspersky Lab] Downloader-AWM.gen.r [McAfee] Mal/FakeAV-OG [Sophos] Trojan.Win32.FakeAV [Ikarus]
2	%Temp%\MSI192f4.LOG	418 bytes	MD5: 0xC8AE3B3167CCEB6B42825039E0F4F2BE SHA-1: 0x7F5048F9CBE7B2A575051CB0F8F562C2728BD58A	(not available)
3	%StartMenu%\Spyware Protection .lnk	1,774 bytes	MD5: 0x9E296D987CF8B0349D74AA5E36D4DBC9 SHA-1: 0x9EC6B96DBFD2C5233D4D900459C4C61E520CDF55	(not available)
4	[file and pathname of the sample #1]	1,231,303 bytes	MD5: 0xCAAF84E1EED5E865FCD746C26A6CDBAE SHA-1: 0x3BCF4FC4DE3545E2070B9B916525B505977C94AF	Trojan.Win32.FakeAV.cqnx [Kaspersky Lab] FakeAlert-Rena [McAfee] Troj/FakeAV-CTS [Sophos] Rogue:Win32/FakeRean [Microsoft] Trojan.Win32.Meredrop [Ikarus]

• 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).
• %StartMenu% is a variable that refers to the file system directory containing Start menu items. A typical path is C:\Documents and Settings\[UserName]\Start Menu.

Memory Modifications

• There were new processes created in the system:

Process Name	Process Filename	Main Module Size
defender.exe	%AppData%\defender.exe	6,754,304 bytes
[filename of the sample #1]	[file and pathname of the sample #1]	151,552 bytes
sim.exe	%Temp%\sim.exe	528,384 bytes

• There were new memory pages created in the address space of the system process(es):

Process Name	Process Filename	Allocated Size
svchost.exe	%System%\svchost.exe	12,288 bytes
svchost.exe	%System%\svchost.exe	24,576 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).

• The following system service was modified:

Registry Modifications

• The following Registry Values were modified:
• [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\ServiceCurrent]
• (Default) =
• [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ServiceCurrent]
• (Default) =

Other details

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

	Russian Federation

• The following Host Names were requested from a host database:
• 77.79.9.191
• 95.143.193.138

• The following HTTP URLs were started reading:
• http://77.79.9.191/service/listener.php?affid=50017
• http://95.143.193.138/xxxx_4/emxkcjEwMDJ8NTAwMTd8MHww
• http://77.79.9.191/service/scripts/files/aff_50017.dll
• http://95.143.193.138/xxxx_4/emxkcjEwMDJ8NTAwMTd8MnwwfE1lbW9yeXxNWjF8U2l6ZV8xMjV8Q2hlY2tTdW1fMF8w