Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '\lsass.exe' = '%ALLUSERSPROFILE%\Start Menu\Programs\Startup\lsass.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices] 'WINDOWS SYSTEM' = 'lsass.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'WINDOWS SYSTEM' = 'lsass.exe'
Creates or modifies the following files:
- %ALLUSERSPROFILE%\Start Menu\Programs\Startup\lsass.exe
Malicious functions:
Creates and executes the following:
- %ALLUSERSPROFILE%\Start Menu\Programs\Startup\lsass.exe
Terminates or attempts to terminate
the following user processes:
- mpftray.exe
- NAVAPW32.EXE
- MCAGENT.EXE
- fsav32.exe
- GUARD.EXE
- zapro.exe
- ZONEALARM.EXE
- smc.exe
- nod32.exe
- outpost.exe
- AVP32.EXE
- AVPCC.EXE
- AVP.EXE
- AVGCC32.EXE
- AVGCTRL.EXE
- Drwebupw.exe
- fsav.exe
- ccapp.exe
- AVPM.EXE
- AVSYNMGR.EXE
Network activity:
UDP:
- DNS ASK ir#.##eenode.net
