Submission Summary:

• Submission details:
• Submission received: 20 September 2012, 21:45:29
• Processing time: 9 min 4 sec
• Submitted sample:
• File MD5: 0x191375470F58BB0A3EC811FCC445D9D7
• File SHA-1: 0xEECEAEFE5AA9FB17C614A8EEE5C78FC0C94F3B11
• Filesize: 303,616 bytes
• Alias:
• Trojan-Spy.Win32.Zbot.epod [Kaspersky Lab]
• PWS-Zbot.gen.sd [McAfee]
• PWS:Win32/Zbot [Microsoft]
• Trojan-Spy.Win32.Zbot [Ikarus]

• Summary of the findings:

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

#	Filename(s)	File Size	File Hash	Alias
1	%AppData%\Eqmi\axbue.exe	303,616 bytes	MD5: 0xFE255E9BC1BAF02185AFBD7A66E440DC SHA-1: 0xEFA45194728154467E5AEA377218F9C6DE991D6A	Trojan-Spy.Win32.Zbot.epod [Kaspersky Lab] PWS-Zbot.gen.sd [McAfee] Trojan-Spy.Win32.Zbot [Ikarus]
2	%AppData%\Gaulec\baki.tmp %AppData%\Nioln\weyv.ewu	0 bytes	MD5: 0xD41D8CD98F00B204E9800998ECF8427E SHA-1: 0xDA39A3EE5E6B4B0D3255BFEF95601890AFD80709	(not available)
3	%AppData%\Gaulec\baki.yzn	3,193 bytes	MD5: 0x5A336C0B33AC962FDA4AA0253D14332B SHA-1: 0x01141C8556FFDD288E9B12241F916D1DC2E97B9C	(not available)
4	%Temp%\tmp7ba85f6c.bat	168 bytes	MD5: 0xB3466DD69E2DD4A9F3400FAAAAD39E3D SHA-1: 0x30CE0434EE618930DB23D1AE431809A70C126D14	(not available)
5	[file and pathname of the sample #1]	303,616 bytes	MD5: 0x191375470F58BB0A3EC811FCC445D9D7 SHA-1: 0xEECEAEFE5AA9FB17C614A8EEE5C78FC0C94F3B11	Trojan-Spy.Win32.Zbot.epod [Kaspersky Lab] PWS-Zbot.gen.sd [McAfee] PWS:Win32/Zbot [Microsoft] Trojan-Spy.Win32.Zbot [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).

• The following directories were created:
• %AppData%\Eqmi
• %AppData%\Gaulec
• %AppData%\Nioln

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	233,472 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\Windows\CurrentVersion\Uninstall
• HKEY_CURRENT_USER\Software\Microsoft\Dimyov

• 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]
• Yrzetudeo = ""%AppData%\Eqmi\axbue.exe""

so that axbue.exe runs every time Windows starts

• [HKEY_CURRENT_USER\Software\Microsoft\Dimyov]
• Apseakby = 8B D3 EA 5E 3E 86 EC 07 CD 99 27 9D 73 EF 57 94 8B D3 EA 5E 3E 86 EC 07 CD 99 27 9D 73 EF 57 94 8B D3 EA 5E 3E 86 EC 07 CD 99 27 9D 73 EF 57 94 CC AA 0A 4B A0 14 02 5E B8 6A D3 0A 7F 6D 2A A2 8B D3 EA 5E 3E 86 EC 07 CD 99 27 9D 73 EF 57 94 8B D3 EA 5

• 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 objects were created:
• Local\{2F86CAA2-CAEF-6998-B3DA-732293912022}
• Local\{58046E1F-6E52-1E1A-B3DA-732293912022}

• The following Internet Connection was established: