Andromeda/Gamarue bot loves JSON too (new versions details)

After my last post about Andromeda different updates related to version 2.07 and 2.08 appeared. Mostly, Fortinet was talking about the version 2.7 features and the new anti-analysis tricks of version 2.08. After that, Kimberly was also mentioning version 2.09 in his blog but I have not seen too many details about the latest versions of Andromeda. This is a summary of the interesting details about the newer versions.


Andromeda versions


After version 2.08, the parameter used to send the bot version to the panel was removed from the POST request, so now it is a bit more difficult to distinguish between versions. An easy way to spot the different versions is taking a look at the request format strings:


  • id:%lu|bid:%lu|bv:%lu|sv:%lu|pa:%lu|la:%lu|ar:%lu (<=2.06)

  • id:%lu|bid:%lu|bv:%lu|os:%lu|la:%lu|rg:%lu (2.07/2.08)

  • id:%lu|bid:%lu|os:%lu|la:%lu|rg:%lu (2.09)

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