$ bash script zombie.txt
runapp: wine /opt/var/public/Windows/Games/DDX/OpenBOR/OpenBOR.exe
workdir: /opt/var/public/Windows/Games/DDX/OpenBOR/
$ cat script
unset runapp workdir
while read -r line
do
    case $line in
    Exec=*) runapp=${line#*=};;
    Path=*) workdir=${line#*=};;
    esac
done < "$1"

echo "runapp: $runapp"
echo "workdir: $workdir"
$ cat zombie.txt
[Desktop Entry]
Comment=
Comment[en_US]=
Encoding=UTF-8
Exec=wine /opt/var/public/Windows/Games/DDX/OpenBOR/OpenBOR.exe
GenericName=Open Beats of Rage
GenericName[en_US]=Open Beats of Rage
Icon=wine
MimeType=
Name=Open Beats of Rage
Name[en_US]=Open Beats of Rage
Path=/opt/var/public/Windows/Games/DDX/OpenBOR/
StartupNotify=true
Terminal=false
TerminalOptions=
Type=Application
X-DCOP-ServiceType=
X-KDE-SubstituteUID=false
X-KDE-Username=