JavaScript support is required for our site to be fully operational in your browser.
Win32.HLLW.Autoruner1.10391
Added to the Dr.Web virus database:
2011-12-31
Virus description added:
2011-12-31
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'LSASS' = '<DRIVERS>\LSASS.EXE'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'SVCHOST' = '<DRIVERS>\SVCHOSTS.EXE'
Creates the following files on removable media:
<Drive name for removable media>:\AUTORUN.INF
<Drive name for removable media>:\SVCHOSTS.EXE
Malicious functions:
Creates and executes the following:
<DRIVERS>\LSASS.EXE
%WINDIR%\Temp\VPN.EXE
Modifies file system :
Creates the following files:
<DRIVERS>\LSASS.EXE
<DRIVERS>\SVCHOSTS.EXE
<DRIVERS>\KM.EXE
%WINDIR%\Temp\VPN.EXE
<Current directory>\l2pt.pbk
Sets the 'hidden' attribute to the following files:
<Drive name for removable media>:\SVCHOSTS.EXE
<Drive name for removable media>:\AUTORUN.INF
<DRIVERS>\KM.EXE
<DRIVERS>\LSASS.EXE
<DRIVERS>\SVCHOSTS.EXE
Miscellaneous:
Searches for the following windows:
ClassName: 'Shell_TrayWnd' WindowName: ''
ClassName: '' WindowName: '53215749864312435612431653124356kgjmbnhfgbncvdfrtgfbvnbhgkjlmfdr'
ClassName: '' WindowName: '215234879625124523kmhjbnghmcnbbhfgrtyhncvdfsgtr645'
ClassName: 'SYSLISTVIEW32' WindowName: ''
ClassName: '' WindowName: 'smbhdgrybvnxdsewq1203145879kjgnbmncbdfgrter1234567ikjmnbvfghvcdxsazwtujnh'
ClassName: '' WindowName: 'WINDOWS TASK MANAGER'
ClassName: '#32770' WindowName: ''
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