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Win32.HLLW.Autoruner2.48487
Added to the Dr.Web virus database:
2018-12-08
Virus description added:
2018-12-08
Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
<Drive name for removable media>:\keyreg.vbs
Modifies file system:
Creates the following files:
%TEMP%\winrar-x86-54b2.exe
%TEMP%\keyreg.vbs
%TEMP%\50C3XP1.jpg
Sets the 'hidden' attribute to the following files:
<Drive name for removable media>:\keyreg.vbs
Deletes the following files:
Network activity:
Connects to:
'localhost':1036
'al###.no-ip.biz':81
UDP:
Miscellaneous:
Searches for the following windows:
ClassName: 'EDIT' WindowName: ''
ClassName: 'MS_AutodialMonitor' WindowName: ''
ClassName: 'MS_WebcheckMonitor' WindowName: ''
Creates and executes the following:
'%TEMP%\winrar-x86-54b2.exe'
'<SYSTEM32>\wscript.exe' "%TEMP%\keyreg.vbs"
Executes the following:
'<SYSTEM32>\schtasks.exe' /Create /TN WindowsUpda2ta /xml %TEMP%\50C3XP1.jpg
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