Domain Share Hunting
PowerView
Find-DomainShare
Find-DomainShare -CheckShareAccess
NetExec spider
netexec smb $target -u svc-admin -p 'management2005' -M spider_plus -o DOWNLOAD_FLAG=True
Anonymous share listing
netexec smb $target -u 'guest' -p '' --shares
Spider NETLOGON for credentials
netexec smb $target -u 'a-whitehat' -p 'bNdKVkjv3RR9ht' --spider NETLOGON --regex .