Is this a legit avast file?
AVAST Software\Avast\setup\59e26a0e-76b6–4d82-bd3f-80046765e6ae.exe
Is this a legit registry key modification?
“avast! Emergency Update may be trying to prevent “20131121” from running each time your computer
is started by modifying the registry key: HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN”