This looks like it is as a result of avast house keeping old VPS folders after recent virus signature updates, whilst you had a scan running.
Unfortunately the most important bit \...\ is missing/concatenated and that would show an old VPS folder, see image. avast usually retains the last VPS folder after an update as it would be in use, the next day or so the old unused VPS folders would be removed to control hard dick space used.
You have nothing to worry about or do about those.
The trojan will probably need more investigation, but is unrelated to the above.
Were you able to move the trojan to the chest ?