Interesting article: Investigators replicate Nokia 1100 online banking hack – Network World. It says:
Versions of the 1100 have firmware that can be modified in order to intercept SMSes, including one-time banking passwords.
An Ultrascan informant sold one of the devices recently in Tangiers, Morocco, for €5,500 (US$7,567), Engelsman said. Ultrascan previously confirmed data earlier this year that one Nokia 1100 sold for €25,000.
Is it just Nokia 1100 or possible with some other models maybe?