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Added to the Dr.Web virus database: 2014-06-17

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] 'JavaTray' = '%WINDIR%\traymgr.exe'
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'JavaTray' = '%WINDIR%\traymgr.exe'
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'MicrosoftNAPC' = '%WINDIR%\traymgr.exe'
Creates the following files on removable media:
  • <Drive name for removable media>:\auTORUN.inf
  • <Drive name for removable media>:\cold\hott\traymgr.exe
  • <Drive name for removable media>:\cold\hott\Desktop.ini
Malicious functions:
Creates and executes the following:
  • '%WINDIR%\traymgr.exe'
Modifies file system :
Creates the following files:
  • %WINDIR%\traymgr.exe
Sets the 'hidden' attribute to the following files:
  • <Drive name for removable media>:\cold\hott\traymgr.exe
  • %WINDIR%\traymgr.exe
Searches for the following windows:
  • ClassName: 'SysListView32' WindowName: '(null)'
  • ClassName: 'Indicator' WindowName: '(null)'
  • ClassName: '#32770' WindowName: '(null)'
  • ClassName: 'RegEdit_RegEdit' WindowName: '(null)'

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