Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] 'Microsoft Windows Update' = 'svchost32.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices] 'Microsoft Windows Update' = 'svchost32.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Microsoft Windows Update' = 'svchost32.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Microsoft Windows Update' = 'svchost32.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'Microsoft Windows Update' = 'svchost32.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Win32] 'Start' = '00000002'
Malicious functions:
Creates and executes the following:
- <SYSTEM32>\svchost32.exe -netsvcs
- <SYSTEM32>\svchost32.exe -bai <Full path to virus>
Modifies file system :
Creates the following files:
- <SYSTEM32>\svchost32.exe
Deletes itself.
Network activity:
Connects to:
- 'www.sa###-saulic.be':80
UDP:
- DNS ASK www.sa###-saulic.be
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
