JavaScript support is required for our site to be fully operational in your browser.
Win32.HLLW.Autoruner2.14152
Added to the Dr.Web virus database:
2014-05-09
Virus description added:
2014-05-09
Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '00f2c3bea18f5b7617a609e0af298a16' = '"%TEMP%\server.exe" ..'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '00f2c3bea18f5b7617a609e0af298a16' = '"%TEMP%\server.exe" ..'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
[<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\server.exe' = '%TEMP%\server.exe:*:Enabled:server.exe'
Creates and executes the following:
'%TEMP%\server.exe'
'%TEMP%\601.exe'
'C:\Extracted\2.exe'
Executes the following:
'<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\server.exe" "server.exe" ENABLE
'<SYSTEM32>\rundll32.exe' <SYSTEM32>\shimgvw.dll,ImageView_Fullscreen C:\Extracted\387_110496885827222_1826162727_n.jpg
Modifies file system :
Creates the following files:
%TEMP%\server.exe
%HOMEPATH%\Recent\387_110496885827222_1826162727_n.lnk
%HOMEPATH%\Recent\Extracted.lnk
%TEMP%\601.exe
%TEMP%\sfx.ini
C:\Extracted\2.exe
C:\Extracted\387_110496885827222_1826162727_n.jpg
Deletes the following files:
Network activity:
Connects to:
'wa####55.zapto.org':1177
UDP:
DNS ASK wa####55.zapto.org
Miscellaneous:
Searches for the following windows:
ClassName: 'Indicator' WindowName: '(null)'
ClassName: 'Shell_TrayWnd' WindowName: '(null)'
ClassName: 'ShImgVw:CPreviewWnd' WindowName: '(null)'
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