JavaScript support is required for our site to be fully operational in your browser.
Win32.HLLP.Rox.10.origin
Added to the Dr.Web virus database:
2019-07-23
Virus description added:
2019-07-22
Technical Information
To ensure autorun and distribution
Creates the following files on removable media
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\pagefile.pif
Modifies file system
Creates the following files
%WINDIR%\syswow64\com\csrss.exe
%WINDIR%\syswow64\com\lsass.exe
C:\autorun.inf
C:\pagefile.pif
D:\autorun.inf
D:\pagefile.pif
%WINDIR%\syswow64\com\netcfg.000
%WINDIR%\syswow64\com\netcfg.dll
%WINDIR%\syswow64\com\~
Sets the 'hidden' attribute to the following files
%WINDIR%\syswow64\com\csrss.exe
C:\autorun.inf
C:\pagefile.pif
D:\autorun.inf
D:\pagefile.pif
<Drive name for removable media>:\autorun.inf
<Drive name for removable media>:\pagefile.pif
%WINDIR%\syswow64\com\netcfg.000
%WINDIR%\syswow64\com\netcfg.dll
%WINDIR%\syswow64\com\lsass.exe
Miscellaneous
Searches for the following windows
ClassName: 'XOR' WindowName: 'MSCTFIME SMSS'
ClassName: '#32770' WindowName: 'MCI Program Com Application'
ClassName: 'XOR' WindowName: 'MSICTFIME SMSS'
Creates and executes the following
'%WINDIR%\syswow64\com\lsass.exe'
'%WINDIR%\syswow64\com\csrss.exe' %APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\~.exe
'%WINDIR%\syswow64\com\csrss.exe' <SYSTEM32>\com\LSASS.EXE|C:\pagefile.pif
'%WINDIR%\syswow64\com\csrss.exe' <SYSTEM32>\com\LSASS.EXE|D:\pagefile.pif
'%WINDIR%\syswow64\com\csrss.exe' <SYSTEM32>\com\LSASS.EXE|E:\pagefile.pif
'%WINDIR%\syswow64\com\csrss.exe' <SYSTEM32>\com\LSASS.EXE|<Drive name for removable media>:\pagefile.pif
'%WINDIR%\syswow64\com\csrss.exe' <SYSTEM32>\com\LSASS.EXE|G:\pagefile.pif
'%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g user:F' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\CSRSS.EXE"' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\bak"' (with hidden window)
'%WINDIR%\syswow64\regsvr32.exe' <SYSTEM32>\com\netcfg.dll /s' (with hidden window)
Executes the following
'%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\com /e /t /g user:F
'%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\CSRSS.EXE"
'%WINDIR%\syswow64\cmd.exe' /c rd /s /q "<SYSTEM32>\com\bak"
'%WINDIR%\syswow64\regsvr32.exe' <SYSTEM32>\com\netcfg.dll /s
Download Dr.Web for Android
Free three-month trial
All protection features available
Renew your trial license in AppGallery/on Google Pay
By continuing to use this website, you are consenting to Doctor Web’s use of cookies and other technologies related to the collection of visitor statistics. Learn more
OK