01.04.2016 Views

PLC-BLASTER

asia-16-Spenneberg-PLC-Blaster-A-Worm-Living-Solely-In-The-PLC

asia-16-Spenneberg-PLC-Blaster-A-Worm-Living-Solely-In-The-PLC

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Implement the Worm<br />

●<br />

●<br />

●<br />

●<br />

●<br />

Implement the worm using TIA:<br />

– connection setup<br />

– Anti-replay-protection<br />

– Create empty data blocks for messages<br />

Transfer the worm to the <strong>PLC</strong> with TIA and capture pcaps<br />

Retrieve the messages from the pcaps<br />

Store the messages in the empty DBs<br />

Inject the worm with your own tool<br />

Black Hat Asia 2016: <strong>PLC</strong>-Blaster 29

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!