mandiant / mandiant/capa

explorer: provide capa insight via "hint" popups

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enhancement ida-explorer
Dominant language
Python
Stars
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Forks
726
Avg merge
11d 11h
Merged PRs (30d)
7

Description

IDA plugins can override the "hints" displayed to a user when they hover over an address. By default, this displays the first few lines of disassembly. We could override this behavior and provide a summary of the function's capabilities, via the capa rule matches.

Example of the implementation is here: https://github.com/williballenthin/idawilli/blob/master/plugins/dynamic_hints/dynamic_hints.py

![image](https://user-images.githubusercontent.com/156560/116920951-840f9500-ac10-11eb-9a9c-7baedf1c4338.png)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the referenced plugins/dynamic_hints/dynamic_hints.py example and locate the explorer's existing hover-hint handling. Trace how capa rule matches are available for a function, then determine how the hint should present that summary. Done means hovering an address in the explorer shows relevant capa rule matches instead of only the initial disassembly lines.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
reverse-engineering
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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