Windows下提權(quán)輔助工具Windows-Exploit-Suggester
原創(chuàng)【51CTO.com原創(chuàng)稿件】
一、Windows-Exploit-Suggester簡(jiǎn)介
1. 簡(jiǎn)介
Windows-Exploit-Suggester是受Linux_Exploit_Suggester的啟發(fā)而開發(fā)的一款提權(quán)輔助工具,其官方下載地址:https://github.com/GDSSecurity/Windows-Exploit-Suggester,它是用python開發(fā)而成,運(yùn)行環(huán)境是python3.3及以上版本,且必須安裝xlrd 庫(https://pypi.python.org/pypi/xlrd),其主要功能是通過比對(duì)systeminfo生成的文件,從而發(fā)現(xiàn)系統(tǒng)是否存在未修復(fù)漏洞。
2. 實(shí)現(xiàn)原理
Windows-Exploit-Suggester通過下載微軟公開漏洞庫到本地“生成日期+mssb.xls”文件,然后根據(jù)操作系統(tǒng)版本,跟systeminfo生成的文件進(jìn)行比對(duì)。微軟公開漏洞庫下載地址:
http://www.microsoft.com/en-gb/download/confirmation.aspx?id=36982。同時(shí)此工具還會(huì)告知用戶針對(duì)于此漏洞是否有公開的exp和可用的Metasploit模塊。
二、使用Windows-Exploit-Suggester
1. 下載Windows-Exploit-Suggester、python3.3以及xlrd
- https://www.python.org/ftp/python/3.3.3/python-3.3.3.amd64.msi
- https://pypi.python.org/packages/42/85/25caf967c2d496067489e0bb32df069a8361e1fd96a7e9f35408e56b3aab/xlrd-1.0.0.tar.gz#md5=9a91b688cd4945477ac28187a54f9a3b
- https://codeload.github.com/GDSSecurity/Windows-Exploit-Suggester/zip/master
2. 本地安裝
本地安裝python3.3.3對(duì)應(yīng)平臺(tái)版本程序,安裝完成后,將文件xlrd-1.0.0.tar.gz復(fù)制到python3.3.3安裝目錄下解壓,然后命令提示符下執(zhí)行setup.py install。否則***次執(zhí)行會(huì)顯示無結(jié)果,如圖1所示,提示升級(jí)或者安裝xlrd庫文件。
圖1提示安裝xlrd庫文件
3. 下載漏洞庫
使用以下命令,將在本地文件夾下生成生成日期+mssb.xls”文件,比如使用命令會(huì)生成2017-03-20-mssb.xls文件,網(wǎng)上公開資料生成2017-03-20-mssb.xlsx是錯(cuò)誤的,如圖2所示,執(zhí)行命令“windows-exploit-suggester.py --update”生成文件2017-03-20-mssb.xls。
圖2生成漏洞庫文件
4. 生成系統(tǒng)信息文件
使用“systeminfo > win7sp1-systeminfo.txt”命令生成win7sp1-systeminfo.txt文件,在真實(shí)環(huán)境中可以將生成的文件下載到本地進(jìn)行比對(duì)。
5. 查看系統(tǒng)漏洞
使用命令“windows-exploit-suggester.py --database 2017-03-20-mssb.xls --systeminfo win7sp1-systeminfo.txt”查看系統(tǒng)存在的高危漏洞,如圖3所示,對(duì)win7系統(tǒng)進(jìn)行查看的結(jié)果,顯示ms14-026為可以利用的PoC。
圖3查看win7可利用的poc
6. 查看幫助文件
windows-exploit-suggester.py -h查看使用幫助。
三、技巧與高級(jí)利用
1. 遠(yuǎn)程溢出漏洞
目標(biāo)系統(tǒng)利用systeminfo生成文件,進(jìn)行比對(duì),例如對(duì)win2003生成的系統(tǒng)信息進(jìn)行比對(duì):
- windows-exploit-suggester.py --database 2017-03-20-mssb.xls --systeminfo win2003.txt
結(jié)果顯示存在MS09-043、MS09-004、MS09-002、MS09-001、MS08-078和MS08-070遠(yuǎn)程溢出漏洞。
2. 所有漏洞審計(jì)
使用以下命令進(jìn)行所有漏洞的審計(jì),如圖5所示,對(duì)windows2003 服務(wù)器進(jìn)行審計(jì)發(fā)現(xiàn)存在24個(gè)漏洞。“--audit -l”對(duì)本地溢出漏洞進(jìn)行審計(jì),“--audit -r”對(duì)遠(yuǎn)程溢出漏洞進(jìn)行審計(jì)。
- windows-exploit-suggester.py --audit --database 2017-03-20-mssb.xls --systeminfo win2003.txt
圖5審計(jì)所有漏洞
3. 搜索本地可利用漏洞信息
“-l”參數(shù)比較 78 補(bǔ)丁,137已知漏洞。帶“-l”參數(shù)搜索本地存在的漏洞命令如下:
- windows-exploit-suggester.py --audit -l --database 2017-03-20-mssb.xls --systeminfo win2003-2.txt
通過審計(jì)本地漏洞發(fā)現(xiàn)Windows 2003 server未安裝SP2補(bǔ)丁,存在多個(gè)本地溢出漏洞,在選擇上,選擇***的漏洞號(hào)進(jìn)行利用,成功性會(huì)高很多,例如在本次實(shí)驗(yàn)機(jī)上新建一個(gè)普通賬號(hào)temp,登錄以后將MS15-077漏洞利用程序進(jìn)行利用,效果如圖6所示。
- [*] MS15-077: Vulnerability in ATM Font Driver Could Allow Elevation of Privilege (3077657) - Important
- [*] MS15-076: Vulnerability in Windows Remote Procedure Call Could Allow Elevation of Privilege (3067505) - Important
- [*] MS15-075: Vulnerabilities in OLE Could Allow Elevation of Privilege (3072633) - Important
- [*] MS15-074: Vulnerability in Windows Installer Service Could Allow Elevation of Privilege (3072630) - Important
- [*] MS15-073: Vulnerabilities in Windows Kernel-Mode Driver Could Allow Elevation of Privilege (3070102) - Important
- [*] MS15-072: Vulnerability in Windows Graphics Component Could Allow Elevation of Privilege (3069392) - Important
- [*] MS15-071: Vulnerability in Netlogon Could Allow Elevation of Privilege (3068457) - Important
- [*] MS15-061: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (3057839) - Important
- [M] MS15-051: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (3057191) - Important
- [*] https://github.com/hfiref0x/CVE-2015-1701, Win32k Elevation of Privilege Vulnerability, PoC
- [*] https://www.exploit-db.com/exploits/37367/ -- Windows ClientCopyImage Win32k Exploit, MSF
- [*] MS15-050: Vulnerability in Service Control Manager Could Allow Elevation of Privilege (3055642) - Important
- [*] MS15-048: Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (3057134) - Important
- [*] MS15-038: Vulnerabilities in Microsoft Windows Could Allow Elevation of Privilege (3045685) - Important
- [*] MS15-025: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (3038680) - Important
- [*] MS15-008: Vulnerability in Windows Kernel-Mode Driver Could Allow Elevation of Privilege (3019215) - Important
- [*] MS15-003: Vulnerability in Windows User Profile Service Could Allow Elevation of Privilege (3021674) - Important
- [*] MS14-078: Vulnerability in IME (Japanese) Could Allow Elevation of Privilege (2992719) - Moderate
- [*] MS14-072: Vulnerability in .NET Framework Could Allow Elevation of Privilege (3005210) - Important
- [E] MS14-070: Vulnerability in TCP/IP Could Allow Elevation of Privilege (2989935) - Important
- [*]http://www.exploit-db.com/exploits/35936/ -- Microsoft Windows Server 2003 SP2 - Privilege Escalation, PoC
- [E] MS14-068: Vulnerability in Kerberos Could Allow Elevation of Privilege (3011780) - Critical
- [*] http://www.exploit-db.com/exploits/35474/ -- Windows Kerberos - Elevation of Privilege (MS14-068), PoC
- [*] MS14-063: Vulnerability in FAT32 Disk Partition Driver Could Allow Elevation of Privilege (2998579) - Important
- [M] MS14-062: Vulnerability in Message Queuing Service Could Allow Elevation of Privilege (2993254) - Important
- [*]http://www.exploit-db.com/exploits/34112/ -- Microsoft Windows XP SP3 MQAC.sys - Arbitrary Write Privilege Escalation, PoC
- [*] http://www.exploit-db.com/exploits/34982/ -- Microsoft Bluetooth Personal Area Networking (BthPan.sys) Privilege Escalation
- [*] MS14-049: Vulnerability in Windows Installer Service Could Allow Elevation of Privilege (2962490) - Important
- [*] MS14-045: Vulnerabilities in Kernel-Mode Drivers Could Allow Elevation of Privilege (2984615) - Important
- [E] MS14-040: Vulnerability in Ancillary Function Driver (AFD) Could Allow Elevation of Privilege (2975684) - Important
- [*]https://www.exploit-db.com/exploits/39525/ -- Microsoft Windows 7 x64 - afd.sys Privilege Escalation (MS14-040),
- [*]https://www.exploit-db.com/exploits/39446/ -- Microsoft Windows - afd.sys Dangling Pointer Privilege Escalation (MS14-040), PoC
- [E] MS14-026: Vulnerability in .NET Framework Could Allow Elevation of Privilege (2958732) - Important
- [*]http://www.exploit-db.com/exploits/35280/, -- .NET Remoting Services Remote Command Execution, PoC
- [E] MS14-002: Vulnerability in Windows Kernel Could Allow Elevation of Privilege (2914368) - Important
- [*] MS13-102: Vulnerability in LPC Client or LPC Server Could Allow Elevation of Privilege (2898715) - Important
- [*] MS13-062: Vulnerability in Remote Procedure Call Could Allow Elevation of Privilege (2849470) - Important
- [*] MS13-015: Vulnerability in .NET Framework Could Allow Elevation of Privilege (2800277) - Important
- [*] MS12-042: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (2711167) - Important
- [*] MS12-003: Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (2646524) - Important
- [*] MS11-098: Vulnerability in Windows Kernel Could allow Elevation of Privilege (2633171) - Important
- [*] MS11-070: Vulnerability in WINS Could Allow Elevation of Privilege (2571621) - Important
- [*] MS11-051: Vulnerability in Active Directory Certificate Services Web Enrollment Could Allow Elevation of Privilege (2518295) - Important
- [E] MS11-011: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (2393802) - Important
- [*] MS10-084: Vulnerability in Windows Local Procedure Call Could Cause Elevation of Privilege (2360937) - Important
- [*] MS09-041: Vulnerability in Workstation Service Could Allow Elevation of Privilege (971657) - Important
- [*] MS09-040: Vulnerability in Message Queuing Could Allow Elevation of Privilege (971032) - Important
- [M] MS09-020: Vulnerabilities in Internet Information Services (IIS) Could Allow Elevation of Privilege (970483) - Important
- [*] MS09-015: Blended Threat Vulnerability in SearchPath Could Allow Elevation of Privilege (959426) - Moderate
- [*] MS09-012: Vulnerabilities in Windows Could Allow Elevation of Privilege (959454) - Important
圖6利用本地溢出漏洞獲取系統(tǒng)權(quán)限
4. 查詢無補(bǔ)丁信息的可利用漏洞
查詢微軟漏洞庫中所有可用的windows server 2008 r2提權(quán)poc信息:
- windows-exploit-suggester.py --database 2017-03-20-mssb.xls --ostext "windows server 2008 r2"
結(jié)果顯示如下7所示,主要可利用漏洞信息有:
- [M] MS13-009: Cumulative Security Update for Internet Explorer (2792100) - Critical
- [M] MS13-005: Vulnerability in Windows Kernel-Mode Driver Could Allow Elevation of Privilege (2778930) - Important
- [E] MS12-037: Cumulative Security Update for Internet Explorer (2699988) - Critical
- [*]http://www.exploit-db.com/exploits/35273/ -- Internet Explorer 8 - Fixed Col Span ID Full ASLR, DEP & EMET 5., PoC
- [*]http://www.exploit-db.com/exploits/34815/ -- Internet Explorer 8 - Fixed Col Span ID Full ASLR, DEP & EMET 5.0 Bypass (MS12-037), PoC
- [*][E] MS11-011: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (2393802) - Important
- [M] MS10-073: Vulnerabilities in Windows Kernel-Mode Drivers Could Allow Elevation of Privilege (981957) - Important
- [M] MS10-061: Vulnerability in Print Spooler Service Could Allow Remote Code Execution (2347290) - Critical
- [E] MS10-059: Vulnerabilities in the Tracing Feature for Services Could Allow Elevation of Privilege (982799) - Important
- [E] MS10-047: Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (981852) - Important
- [M] MS10-002: Cumulative Security Update for Internet Explorer (978207) - Critical
- [M] MS09-072: Cumulative Security Update for Internet Explorer (976325) - Critical
圖7 windows 2008 R2可用漏洞
5. 搜索漏洞
根據(jù)關(guān)鍵字進(jìn)行搜索例如MS10-061。
(1)在百度瀏覽器中搜索“MS10-061 site:exploit-db.com”
(2) packetstormsecurity網(wǎng)站搜索
https://packetstormsecurity.com/search/?q=MS16-016
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