Since Cuckoo 1.2 a built-in –clean feature has been added which does not only have the same functionality as the now-deprecated ./utils/clean.sh utility, but also drops all associated information of the tasks and samples in the database. If you submit a task after running –clean then you’ll start with Task #1 again.
To clean your setup, run:
$ ./cuckoo.py --clean
To sum up, this command does the following:
Warning
If you use this command you will delete permanently all data stored by Cuckoo in all storages: file system, SQL database and MongoDB database. Use it only if you are sure you would clean up all the data.