基本信息

开了会员做HTB Tracks，都是Retired Machines，writeup公开的很多

端口扫描

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$ nmap -sC -sV 10.10.10.40
Starting Nmap 7.91 ( https://nmap.org ) at 2020-11-05 13:21 CST
Nmap scan report for 10.10.10.40
Host is up (0.069s latency).
Not shown: 991 closed ports
PORT      STATE SERVICE      VERSION
135/tcp   open  msrpc        Microsoft Windows RPC
139/tcp   open  netbios-ssn  Microsoft Windows netbios-ssn
445/tcp   open  microsoft-ds Windows 7 Professional 7601 Service Pack 1 microsoft-ds (workgroup: WORKGROUP)
49152/tcp open  msrpc        Microsoft Windows RPC
49153/tcp open  msrpc        Microsoft Windows RPC
49154/tcp open  msrpc        Microsoft Windows RPC
49155/tcp open  msrpc        Microsoft Windows RPC
49156/tcp open  msrpc        Microsoft Windows RPC
49157/tcp open  msrpc        Microsoft Windows RPC
Service Info: Host: HARIS-PC; OS: Windows; CPE: cpe:/o:microsoft:windows

Host script results:
|_clock-skew: mean: 2s, deviation: 2s, median: 0s
| smb-os-discovery:
|   OS: Windows 7 Professional 7601 Service Pack 1 (Windows 7 Professional 6.1)
|   OS CPE: cpe:/o:microsoft:windows_7::sp1:professional
|   Computer name: haris-PC
|   NetBIOS computer name: HARIS-PC\x00
|   Workgroup: WORKGROUP\x00
|_  System time: 2020-11-05T05:22:59+00:00
| smb-security-mode:
|   account_used: guest
|   authentication_level: user
|   challenge_response: supported
|_  message_signing: disabled (dangerous, but default)
| smb2-security-mode:
|   2.02:
|_    Message signing enabled but not required
| smb2-time:
|   date: 2020-11-05T05:22:55
|_  start_date: 2020-11-05T05:19:57

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 73.09 seconds

ms17-010

就是永恒之蓝，ms17-010直接打：

flag

然后直接shell读文件：

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C:\Windows\system32>type c:\Users\haris\Desktop\user.txt
type c:\Users\haris\Desktop\user.txt
4c546aea7dbee75cbd71de245c8deea9
C:\Windows\system32>type c:\Users\Administrator\Desktop\root.txt
type c:\Users\Administrator\Desktop\root.txt
ff548eb71e920ff6c08843ce9df4e717
C:\Windows\system32>

参考资料