nmap smb-brute遇到问题

sunnyfly

Nmap scan report for abd2 (10.0.0.2)
Host is up (0.00s latency).
Not shown: 995 closed ports
PORT      STATE SERVICE
135/tcp   open  msrpc
139/tcp   open  netbios-ssn
445/tcp   open  microsoft-ds
1110/tcp  open  nfsd-status
19780/tcp open  unknown
MAC Address: 00:0D:61:9E:FB:AE (Giga-Byte Technology Co.)

Host script results:
| smb-brute:
|_  <blank>:!QAZ@WSX#EDC$RFV%TGB^YHN&UJM*IK< => Valid credentials
是什么意思？ 难道可以用空用户连接？大家遇到过这种的么

sunnyfly

有没有人遇到过啊，{:soso_e153:}求指点