Exploitation Tools • Information Gathering

Tangalanga – The Zoom Conference Scanner Hacking Tool

June 9, 2020
2 Min Read
Tangalanga - The Zoom Conference Scanner Hacking Tool

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Zoom Conference scanner.
This scanner will check for a random meeting id and return information if available.

Usage
This are all the possible flags:

tangalanga 
    -token=user-token    # [default: env TOKEN]  user token to use.
-colors=false # [default: true] enable/disable colors
-censor=true # [default: false] censors output
-output=history # [default: stdout] write found meetings to file
-debug=true # [default: false] show all the attmpts
-tor=true # [default: false] enable tor connection (will use default socks proxy)
-hidden=true # [default: false] enable embedded tor connection (only linux)
-rate=7 # [default: ncpu] overwrite the default worker pool
-proxy=socks5://... # [default: socks5://127.0.0.1:9150] proxy url to use

Tokens
Unfortunately I couldn’t find the way the tokens are being generated but the core concept is that the zpk cookie key is being sent during a Join will be usable for ~24 hours before expiring. This makes trivial to join several known meetings, gether some tokens and then use them for the scans.

TOR (only linux)
Tangalanga has a tor runtime embedded so it can connect to the onion network and run the queries there instead of exposing your own ip.

For any other system I recommend a VPN

Why the bizarre name?
This makes reference to a famous 80s/90s personality in the Rio de la Plata. Doctor Tangalanga who loved to do phone pranks.

 


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