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Challenge II

badge-voip-analysis-intermediate | Level: Easy  | Total Lab Runs: 0 | Premium Lab

Lab Scoreboard

John and Jack use a popular VoIP service to communicate with each other. They are using an encrypted channel for there exchange. However, due to misconfiguration, only media stream are using encryption. And, the signaling stream is not protected against eavesdropping. A traffic capture of their exchange is provided.


Objective: Your task is to retrieve the 10 digit number from the exchange.


NOTE: This badge challenge is for evaluation, so we don't provide hints or explanations for this. Hence, contact us on support email only if you are facing a technical issue.


Verify:
1. 10 digit number
 

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