Ghidra: backend may identify functions as labels

[colton-gabertan]

Description

One Ghidra backend limitation found during testing is that it may identify what should be a function as a label during its analysis.

Steps to Reproduce

See mimikatz.exe_:0x40e5c2

Expected behavior:

Should be identified as a function (FUN_0040e5c2)

Actual behavior:

Ghidra identifies this address as a label instead (LAB_0040e5c2)

Versions

Ghidra 10.3.2
capa 6.0.0

[colton-gabertan]

This issue may raise concern for the Ghidra developers, and on the capa side, we may be needing to tailor the unit testing to accommodate for this difference. Specifically, this would affect the current FEATURE_COUNT_TESTS.