This attack has left the victim with serious, long lasting injuries.
If you were out in the area of New Oxford Street on the night of Saturday 31 August or you were on your way home at around 03.30hrs on the Sunday morning, do you remember seeing two women arguing with three men in New Oxford Street at the entrance of Bainbridge Street?
If so, please call Camden CID on 020 8733 6580 or call Crimestoppers anonymously on 0800 555 111.
More top news
The memorial will focus on remembering the 71 victims of the tower block fire.
A woman died as she crossed the road when she was struck by four separate motorists who police believe did not stop.
Patrols including local volunteers have been set up after the grisly finds in Thamesmead in the last month.