Exploit attempt?

[arbie]

New user signup results in

USER ID: 15
USER IP: 222.123.214.240
USERNAME: big111
TITLE: ภาพดีดี +++ สวยมากๆ
DESCRIPTION: ภาพดีดี สวยมากๆ
KEYWORDS: ภาพดีดี สวยมากๆ
CHANNEL: 1
TYPE: public

On checking the logs this is someone who has specifically searched for vshare - so. My question is - is this an exploit attempt?

[admin]

Some one uploading a video with non english title. Most hack attempts include some SQL commands, so it do not look like a hack attempt. Check if you have more requests from this IP on apache access log.