/transfer running as root and cannot transfer files to host

[virgilcj]

Using the docker and -v to mount current volume to /transfer directory, I can see that /transfer is owned by root and hence cannot transfer any files from docker into the /transfer folder to take the files outside to the host machine

[ghost]

Same issue here. Fixed it by adding RUN echo "root:root" | chpasswd to the Dockerfile. Then after running Witnessme I've escalated my privileges to root and transferred the output to the host machine.