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gCMOB camera client report

A technical report on the Android camera client using REA and Ghidra.

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Credits

  • Repository account pradhankukiran Source ↗
Code ↗

The full story

This is a technical report on gCMOB 3.4.1, a CP PLUS-branded Android app from the Dahua DMSS family used to view security cameras. Using REA and Ghidra for static analysis, followed by a baseline rebuild and re-sign, it asks how the app finds, authenticates with and streams from Dahua and CP PLUS cameras, and what can safely be changed.

How it was done

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Sources

From the maker's own write-up or code. We summarise what they report; we haven't tested it ourselves.

  • Awesome REA list: gcmob-reverse-engineeringCode or repositorygithub.com
    Repository account: pradhankukiran

    The report and its executive summary.

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