Jan 112022
 

Scanning for public storage accounts in Azure is pretty fast using ffuf (and gobuster, but faster in ffuf):

gobuster fuzz -u "https://TARGET.blob.core.windows.net/FUZZ/?restype=container&comp=list" -b 404,400 -w /usr/share/wordlists/dirb/big.txt

and

ffuf -u "https://TARGET.blob.core.windows.net/CONTAINERNAME/FUZZ/?restype=container&comp=list" -fc 400,404,403 -w /usr/share/wordlists/dirb/big.txt -t 100 -timeout 30 -v

The 400 and 404 will be not existing. 403 when ACL is active. 200 when public.