From Camp 2011 Public Wiki
| Osmocom SIMtrace workshop | |
|---|---|
| How to use the Osmocom SIMtrace | |
| Organizer | User:LaForge |
| Contact | ask LaForge |
| DateTime | Day 4 / Aug 13 @ 11:00 |
| Duration | 2 hours |
| End | 2011-08-13 13:00 |
| Location | RadioVillage |
Osmocom SIMtrace is a small Free/Open hardware + software project to trace the communication between a SIM/USIM/UICC card and a mobile phone. It can also be used to do man-in-the-middle on the SIM protocol.
This is useful for various reasons
- observe SIM toolkit applications or malware in operator-issued SIM cards
- block SIM toolkit related request from the SIM card to the phone (SIM firewalling)
- develop SIM toolkit applications without a re-programmable SIM card
- try to exploit the SIM protocol parser of a mobile phone to 0wn the baseband
