/etc/wicd/ is in wicd-daemon 1.7.2.4-4.1.
This file is owned by root:root, with mode 0o755.
..
/etc/wicd/dhclient.conf.template.default
/etc/wicd/encryption/
/etc/wicd/encryption/templates/
/etc/wicd/encryption/templates/active
/etc/wicd/encryption/templates/active_wired
/etc/wicd/encryption/templates/eap
/etc/wicd/encryption/templates/eap-tls
/etc/wicd/encryption/templates/leap
/etc/wicd/encryption/templates/peap
/etc/wicd/encryption/templates/peap-tkip
/etc/wicd/encryption/templates/psu
/etc/wicd/encryption/templates/ttls
/etc/wicd/encryption/templates/wep-hex
/etc/wicd/encryption/templates/wep-passphrase
/etc/wicd/encryption/templates/wep-shared
/etc/wicd/encryption/templates/wired_8021x
/etc/wicd/encryption/templates/wpa
/etc/wicd/encryption/templates/wpa-peap
/etc/wicd/encryption/templates/wpa-psk
/etc/wicd/encryption/templates/wpa2-leap
/etc/wicd/encryption/templates/wpa2-peap
/etc/wicd/scripts/
/etc/wicd/scripts/postconnect/
/etc/wicd/scripts/postdisconnect/
/etc/wicd/scripts/preconnect/
/etc/wicd/scripts/predisconnect/