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Win32.HLLW.Autoruner3.498
Added to the Dr.Web virus database:
2019-10-19
Virus description added:
2019-10-21
Technical Information
To ensure autorun and distribution
Modifies the following registry keys
[<HKCU>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\] 'Startup' = '%APPDATA%\Microsoft\explorer.exe'
Creates the following files on removable media
<Drive name for removable media>:\explorer.exe
<Drive name for removable media>:\autorun.inf
Modifies file system
Creates the following files
%TEMP%\ccryp122.exe
%APPDATA%\microsoft\explorer.exe
Sets the 'hidden' attribute to the following files
%APPDATA%\microsoft\explorer.exe
<Drive name for removable media>:\explorer.exe
<Drive name for removable media>:\autorun.inf
Miscellaneous
Creates and executes the following
Executes the following
'%ProgramFiles(x86)%\internet explorer\iexplore.exe'
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