What the heck? Is this a hoax?
“As of early 2009, it has been in the news due to a firmware flaw [6] in a batch of phones that were manufactured in a plant in Bochum, Germany[7]. The phone can be programmed to receive messages directed to a different phone number, thus receiving sensitive bank or other data[8]. This flaw was brought to authorities’ attention after some phones were sold for over US$32,000 [9]. There is only one source, a non-existing bureau using the name Ultrascan, that all these articles fall back to. A proof of concept or any other evidence for its claims was never published.”
from wikipedia: Nokia 1100 - Wikipedia