Failure to run GCP Bucket Brute with authentication

[joebromley]

Good Morning,

I'm receiving an error when I attempt to scan a GCP bucket while supplying credentials and I'm not sure where I've gone wrong.
I run
'python3 gcpbucketbrute.py -k <BUCKET_NAME> -f sa.pem'
(Just for clarity, BUCKET_NAME is replaced with my bucket name)

And I receive the following error:
raise PicklingError(
_pickle.PicklingError: Pickling client objects is explicitly not supported.
Clients have non-trivial state that is local and unpickleable.

I downloaded the service account credentials from GCP after creating and haven't modifed that file. It was originally a .json file which also didn't work.

Thanks,

Joe

[takionExMachina]

hi @joebromley,

Same issue here, the temporal solution i have found, was using the docker image uploaded by other user, and mentioned by @janmasarik so kudos for him, the docker image name: s14ve/gcpbucketbrute, so the error should be related to newer versions of python, hope this help you running authenticated requests.

Regards
@takionExMachina

[ram8537]

Had same issue, got it working with Docker container

Dockerfile

FROM python:3.8

RUN git clone https://github.com/RhinoSecurityLabs/GCPBucketBrute.git
WORKDIR /GCPBucketBrute
RUN pip3 install -r requirements.txt

ENTRYPOINT ["python3",  "gcpbucketbrute.py"]

Build:

docker build . -t gcpbucketbrute-image

Run (replace values accordingly):

docker run --rm -it --mount type=bind,source="<enter_path_to_credentials.json",target=/GCPBucketBrute/creds.json gcpbucketbrute-image --check <enter-bucket-name> -f creds.json