[Bug] Malware Clustering - py2neo

[weslambert]

Describe the bug
py2neo fails to install for MalwareClustering analyzer.

To Reproduce
Steps to reproduce the behavior:
pip3 install -r CortexAnalyzers/analyzers/MalwareClustering/requirements.txt

Expected behavior
py2neo should install successfully.

Complementary information

ERROR: Could not find a version that satisfies the requirement py2neo==3.1.2 (from versions: 4.0.0, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.2.0, 4.3.0, 2020.0.0, 2020.1.0, 2020.1.1, 2021.0.0, 2021.0.1)
ERROR: No matching distribution found for py2neo==3.1.2

https://github.com/TheHive-Project/Cortex-Analyzers/blob/master/analyzers/MalwareClustering/requirements.txt#L4

Work environment
Ubuntu. 18.04 in Docker
Malware Clustering 1.0

Possible solutions
Remove the version pin for py2neo in requirements.txt, changing to simply py2neo

[dadokkio]

Hello, I did an update for this analyzer in develop recently.
Can you try if this version works better? https://github.com/TheHive-Project/Cortex-Analyzers/tree/develop/analyzers/MalwareClustering

[weslambert]

I haven't had a chance to test at the moment, as I wasn't actually using the analyzer. It happened that the analyzer's requirements were causing the Docker build to fail, because the version of the package is no longer available. I will try testing as I get time.

[nadouani]

@dadokkio If this has been included in develop branch, it will be released with 3.0.0.

Adding to the right milestone.