Remove Sdbot.add. Description and removal instructions

Sdbot.add manual removal:

Kill processes:
lockx.exe
Delete registry values:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\stratas=lockx.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\stratas=lockx.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices\stratas=lockx.exe
Delete files:
lockx.exe, xz.bat, msdirectx.sys
Misc:
Sdbot.add files should be located in the default system directory, which is one of the following: C:\Windows\System, C:\Windows\System32, C:\Winnt\System32.