Win32.HLLW.Autoruner1.52312

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] '1' = 'System.exe'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] '1' = 'System.exe'

Creates the following files on removable media:

<Drive name for removable media>:\System.exe
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\Отчет об ошибках.exe

Malicious functions:

To complicate detection of its presence in the operating system,

blocks execution of the following system utilities:

Windows Task Manager (Taskmgr)
Registry Editor (RegEdit)

blocks the following features:

System Restore (SR)

Creates and executes the following:

'C:\frag5.exe'
'C:\System.exe'

Executes the following:

'<SYSTEM32>\logonui.exe' /status
'<SYSTEM32>\shutdown.exe' -l -t 0 -f
'<SYSTEM32>\cmd.exe' /c ""%TEMP%\1.tmp\frag5.bat""

Searches for windows to

detect analytical utilities:

ClassName: 'OLLYDBG' WindowName: '(null)'

Modifies settings of Windows Explorer:

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoRecentDocsMenu' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoFavoritesMenu' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoClose' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoLogOff' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoFind' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoControlPanel' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoViewOnDrive' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoRun' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoDrives' = '00000414'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoPrinters' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoPrinterTabs' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoManageMyComputerVerb' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoNetHood' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoSMHelp' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoUserNameInStartMenu' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoSaveSettings' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoThemesTab' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoToolbarCustomize' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoActiveDesktop' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoSMMyDocs' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoStartMenuMyMusic' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoActiveDesktop' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoDesktop' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoSMMyPictures' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoStartMenuPinnedList' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoStartMenuMFUprogramsList' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoCommonGroups' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoStartMenuSubFolders' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoStartMenuMyMusic' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoSMMyPictures' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoDesktop' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoSMMyDocs' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoCommonGroups' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoStartMenuPinnedList' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer] 'NoViewOnDrive' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoStartMenuSubFolders' = '00000001'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] 'NoStartMenuMFUprogramsList' = '00000001'

Modifies settings of Windows Internet Explorer:

[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoThemesTab' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoSMHelp' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoSaveSettings' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoUserNameInStartMenu' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoPrinterTabs' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoManageMyComputerVerb' = '00000001'
[<HKLM>\SOFTWARE\Microsoft\Internet Explorer\Main] 'Window title' = ':::::::::::::::::: МОЙ ХУЙ СГНИЛ ПИЗДЕНЬ ПРОТУХЛА И В ЖОПЕ ПИЗДОРЕЗ ::::::::::::::::::'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoPrinters' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoNetHood' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoDrives' = '00000414'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoRun' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'Window title' = ':::::::::::::::::: МОЙ ХУЙ СГНИЛ ПИЗДЕНЬ ПРОТУХЛА И В ЖОПЕ ПИЗДОРЕЗ ::::::::::::::::::'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoControlPanel' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoFind' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoLogOff' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoClose' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoFavoritesMenu' = '00000001'
[<HKCU>\Software\Microsoft\Internet Explorer\Main] 'NoRecentDocsMenu' = '00000001'

Sets a new unauthorized home page for Windows Internet Explorer.

Attempts to shut down the Windows operating system.

Modifies file system :

Creates the following files:

<SYSTEM32>\icrav07.exe
C:\System.exe
C:\2004-005-072-01.jpg
%TEMP%\1.tmp\frag5.bat
%TEMP%\$inst\temp_0.tmp
%TEMP%\$inst\2.tmp
C:\frag5.exe
C:\autorun.inf

Sets the 'hidden' attribute to the following files:

C:\System.exe
<SYSTEM32>\icrav07.exe
C:\autorun.inf
C:\frag5.exe

Deletes the following files:

C:\2004-005-072-01.jpg
%TEMP%\1.tmp\frag5.bat
%TEMP%\$inst\temp_0.tmp
%TEMP%\$inst\2.tmp

Miscellaneous:

Searches for the following windows:

ClassName: 'StatusWindowClass' WindowName: '(null)'
ClassName: 'Shell_TrayWnd' WindowName: '(null)'

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Technical Information