Q: can i one extract data from my iPhone 5S ?! it's not jailbroken !

hi guys,

today, at work, i lost my iphone for two hours. i guess someone was trying to get to what's inside ! i was busy and he/they take advantage of the moment !

anywho, i wanna know if it's possible that they would extract any kind of data from my iphone (call history, contacts, messages ... etc) ?!

i got this software from App store and i found something weird (at least i think it is, not an expert).

i'm posting the photo.. what is amfid process ?! does it have anything to do with jailbreak ?! or a try to hack into my iphone ?! so is for "bird" process and "lockbot" ?!

regards