Submission Summary:

• Submission details:
• Submission received: 22 October 2012, 14:50:58
• Processing time: 10 min 40 sec
• Submitted sample:
• File MD5: 0x718395D429253E555CE2C3F12F097FE0
• File SHA-1: 0xAC1DA8D62AE573B5922A5DC5D8F68096EF34A44B
• Filesize: 183,384 bytes
• Alias: PWS-Zbot.gen.ahc [McAfee]

• Summary of the findings:

What's been found	Severity Level
Downloads/requests other files from Internet.

Technical Details:

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 39 46 34 33 39 45 36 2D 31 46 38 35 2D 34 42 32 32 2D 38 34 44 32 2D 38 37 33 32 43 42 45 37 43 38 36 32 7D

Other details

• The following Host Names were requested from a host database:
• 2.gaza-hackers.info
• 2.gaza-hackers.org
• nuttytheory.com
• www.webspace-lilly.rivido.de
• infojerte.com
• joeckel.net
• mwc-parts.nl
• www.proyectosweb.cl

• The following HTTP URLs were started reading:
• http://nuttytheory.com/B5ty.exe
• http://www.webspace-lilly.rivido.de/Zpv3.exe
• http://infojerte.com/suJcZGL.exe
• http://joeckel.net/Wmw.exe
• http://mwc-parts.nl/XNdb.exe
• http://www.proyectosweb.cl/Z6u.exe

Downloaded File Summary:

• Download details:
• Download retrieved: 22 October 2012 15:01:38
• Processing time: 10 min 23 sec
• Downloaded sample:
• File MD5: 0xE00F5377A8AED1538F896BF209B7D9CB
• File SHA-1: 0xD3964B80FC448DCD3CE6137B4C39C008A9D20288
• Filesize: 424,024 bytes
• Alias: PWS-Zbot.gen.ahc [McAfee]

• 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%\Qomaf

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	311,296 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 Key was created:
• HKEY_CURRENT_USER\Software\Microsoft\Ydzoy

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

so that etcuaz.exe runs every time Windows starts

• [HKEY_CURRENT_USER\Software\Microsoft\Ydzoy]
• 7hjb67e = "CQe2119aHA3CK3JS"
• 35j1aic = 0xD7F4071A
• 288j02b4 = "1Uf01xEMaQ3wK0BS"

Other details

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