My DEF CON 22 Talk, NSA Playset: DIY WAGONBED Hardware Implant over I2C, time is now posted on the DEF CON schedule. It’s Sunday at 11:00 am in Track 1. Be sure to stay for the NSA Playset: GSM Sniffing directly following!
In this talk we present an open source hardware version of the NSA’s hardware trojan codenamed WAGONBED. From the leaked NSA ANT catalog, WAGONBED is described as a malicious hardware device that is connected to a server’s I2C bus. Other exploits, like IRONCHEF, install a software exploit that exfiltrate data to the WAGONBED device. Once implanted, the WAGONBED device is connected to a GSM module to produce the NSA’s dubbed CROSSBEAM attack.
We present CHUCKWAGON, an open source hardware device that attaches to the I2C bus. With the CHUCKWAGON adapter, we show how to attach an embedded device, like a BeagleBone, to create your own hardware implant. We show how to add a GSM module to CHUCKWAGON to provide the hardware for the CROSSBEAM exploit. We improve the WAGONBED implant concept by using a Trusted Platform Module (TPM) to protect data collection from the target. The talk will demonstrate how these features can be used for good, and evil!