Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Java' = '"%TEMP%\Dllhost.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Java' = '"%TEMP%\Dllhost.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\Windows.exe
Modifies file system:
Creates the following files:
- %TEMP%\Dllhost\Dllhost.exe
- %APPDATA%\Modes\Dllhost1.sfx.exe
- %APPDATA%\Modes\start.bat
Network activity:
Connects to:
- 'vh##.ddns.net':5552
UDP:
- DNS ASK vh##.ddns.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'EDIT' WindowName: ''
Creates and executes the following:
- '%TEMP%\Dllhost.exe'
- '%TEMP%\Dllhost\Dllhost.exe'
- '%APPDATA%\Modes\Dllhost1.sfx.exe' -p123321 -d%TEMP%\Dllhost\
Executes the following:
- '<SYSTEM32>\schtasks.exe' /create /sc minute /mo 1 /tn Server /tr %HOMEPATH%\Local Settings\Temp/Server.exe
- '<SYSTEM32>\cmd.exe' /c ""%APPDATA%\Modes\start.bat" "
