Lanah Malo served as a member of the Corellian Resistance in the initial period of the Galactic Empire.
She joined her companion, Bria Tharen, on a mission to the planet Devaron. Their objective was to establish communication with the local resistance movement and to eliminate Veratil, the t'landa Til priest. Veratil was leading a religious movement there in order to enlist pilgrims to be used as forced labor in the spice processing facilities located on Ylesia. Their scheme was foiled when Veratil spotted Han Solo amongst the attendees and signaled his security forces.
Subsequently, she vanished when Imperial forces attacked a resistance gathering on the eastern side of Corellia.