This payload does covert timing-channel data exfiltration by running a local command, encoding each character’s ASCII value as a delay between network probes, and letting a receiver reconstruct the output from the probes’ timestamps.
Exfiltration is an involuntary backup. It's a technique for obtaining data from a network. Once obtained, the data may be removed using a number of methods. These may include traversing the network to a command and control server, such as Cloud C². The content is typically encrypted or obfuscated. In the case of physical access, a bring-your-own-network element may be included to evade detection. See all exfiltration payloads.
This payload is for the USB Rubber Ducky — a "flash drive" that types keystroke injection payloads into unsuspecting computers at incredible speeds. It's no wonder this little quacker has made appearances on Mr. Robot, FBI, Blacklist, National Geography and more!
Submit your own payload, or browse more featured USB Rubber Ducky Payloads.
Get RewardedGet your payload in front of thousands. Enter to win over $2,000 in prizes in the Hak5 Payload Awards!
Awarded Payloads
ContributeSubmit entries to a payload repository by pull request. New to github? See this Hak5 tutorial video.
CollaborateGet inspired, showcase your work and receive helpful feedback on your payloads in the Hak5 Community!
CautionThird-party payloads executing as root may cause damage and come AS-IS without warranty or guarantees.
DisclaimerPayloads are for education and auditing where permitted subject to local and international laws. Users are solely responsible for compliance. Hak5 claims no responsibility for unauthorized or unlawful use.
Stats620 featured payloads in this library. Hundreds more at GitHub.com/Hak5.
Leaderboard