/etc/xdg/autostart/backintime.desktop is in backintime-common 1.1.12-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | [Desktop Entry]
Version=1.0
Name=Backintime Password Cache
Exec=/bin/sh -c "backintime pw-cache start 2>&1 >/dev/null"
Comment=Cache passwords for non-interactive Backintime cronjobs
Icon=gtk-save
Terminal=false
Type=Application
|