💣
Proving Grounds Writeups
  • kashz PG Writeups
  • PG boxes
    • ALGERNON
      • 4 :9998 IIS 10
      • 3 :80 IIS 10
      • 2 :21 ftp
      • 1 recon
    • APEX
      • 9 privesc
      • 8 box enum www-data
      • 7 :80 openemr exploit
      • 6 :3306 mysql
      • 5 :80 /filemanager 9.13.4
      • 4 :80 openemr
      • 3 :80 apex hospital
      • 2 :445 smb
      • 1 recon
    • AUTHBY
      • 6 privesc
      • 5 box enum apache
      • 4 :21 ftp admin
      • 3 :242 apache
      • 2 :21 ftp
      • 1 recon
    • BANZAI
      • 9 post enum
      • 8 mysql > privesc > root
      • 7 apache enum
      • 6 box enum www-data
      • 5 :8295 banzai
      • 4 :25 smtp
      • 3 :5432
      • 2 :21 ftp
      • 1 recon
    • BILLYBOSS
      • 7 privesc_2
      • 6 privesc_1
      • 5 box enum
      • 4 :8081
      • 3 :80
      • 2 :21 ftp
      • 1 recon
    • BOTTLENECK
      • 7 privesc > root
      • 6 www-data > bytevsbyte
      • 5 box enum PEAS
      • 4 box enum
      • 3 :80 exploit
      • 2 :80 bottleneck
      • 1 recon
    • BRATARINA
      • 4 :25 opensmtpd 6.6.2
      • 3 :80
      • 2 :139 :445 smb
      • 1 recon
    • CLAMAV
      • 4 :25 sendmail
      • 3 :80
      • 2 :139 :445 smb
      • 1 recon
    • CLYDE
      • 7 post enum
      • 6 box enum rabbitmq > privesc > root
      • 5 :4369 epmd
      • 4 :15672 rabbitmq
      • 3 :80
      • 2 :21 ftp
      • 1 recon
    • DAWN
      • 5 privesc
      • 4 box enum dawn
      • 3 cron exploit using smb
      • 2 :80
      • 1 recon
    • DIBBLE
      • 9 post enum
      • 8 box enum benjamin > privesc > root
      • 7 :3000 nodejs exploit
      • 6 :27017 mongodb
      • 5 :3000 node.js
      • 4 :80 drupal explore
      • 3 :80 drupal enum
      • 2 :21 ftp
      • 1 recon
    • FAIL
      • 5 post enum
      • 4 privesc fail2ban
      • 3 box enum fox
      • 2 :873 rsync
      • 1 recon
    • FUNBOXEASY
      • 4 post enum
      • 3 :22 ssh tony > root
      • 2 :80
      • 1 recon
    • FUNBOXEASYENUM
      • 4 privesc
      • 3 box enum www-data > privesc > root
      • 2 :80
      • 1 recon
    • G00G
      • 5 post enum
      • 4 privesc > root
      • 3 box enum fox
      • 2 :80
      • 1 recon
    • GAARA
      • 4 post enum
      • 3 gaara > root
      • 2 :80
      • 1 recon
    • HAWAT
      • 8 post enum
      • 6 :50080 nextcloud enum
      • 5 :50080 davtest
      • 4 :50080 nextcloud
      • 3 :30455 w3.css
      • 2 :17445 issue tracker
      • 1 recon
    • HELPDESK
      • 2 :8080 ManageEngine ServiceDesk Plus 7.6.0
      • 1 recon
    • HETEMIT
      • 10 post enum
      • 9 privesc > root
      • 8 box enum cmeeks
      • 7 :50000_2
      • 6 :50000_1
      • 5 :18000
      • 4 :80
      • 3 :139 :445 smb
      • 2 :21 ftp
      • 1 recon
    • HUNIT
      • 6 post enum
      • 5 privesc git-user git-repo > root
      • 4 fail privesc dademola-user git-repo
      • 3 box enum dademola
      • 2 :8080
      • 1 recon
    • HUTCH
      • 10 privesc_3 ldapsearch
      • 9 privesc_2 SharpLAPS
      • 8 privesc_1 PrintSpoofer
      • 7 box enum iis apppool
      • 6 :80 webdav
      • 5 :139 :445 smb
      • 4 ldap_2
      • 3 ldap_1
      • 2 :80 IIS 10.0
      • 1 recon
    • INTERNAL
      • 3 ms17-010
      • 2 :139 :445 smb
      • 1 recon
    • INTERFACE
      • 3 post enum
      • 2 :80
      • 1 recon
    • JACKO
      • 8 post enum
      • 7 privesc_2 PrintSpoofer
      • 6 privesc_1 PaperStream IP (TWAIN)
      • 5 box enum tony
      • 4 H2 JNIScriptEngine exploit > tony
      • 3 :8082
      • 2 :80
      • 1 recon
    • KEVIN
      • 3 :80 HP Power Manager 4.2
      • 2 :139 :445 smb
      • 1 recon
    • LAMPIAO
      • 7 post enum
      • 6 privesc KE
      • 5 box enum www-data
      • 4 drupalgeddon2 > www-data
      • 3 :1898 drupal 7
      • 2 :80
      • 1 recon
    • LOLY
      • 6 post enum
      • 5 privesc KE
      • 4 box enum www-data
      • 3 :80 wpscan
      • 2 :80
      • 1 recon
    • MEATHEAD
      • 7 privesc_2 Plantronics Hub 3.13.2
      • 6 privesc_1 PrintSpoofer
      • 5 box enum nt service\mssql$sqlexpress
      • 4 :1435 ms-sql 2017
      • 3 :1221 ftp
      • 2 :80 IIS 10.0
      • 1 recon
    • MEDJED
      • 8 privesc
      • 7 box enum
      • 6 :45332 :45443 QuizApp
      • 5 :44330 Barracuda Web-File-Server
      • 4 :44330 BarracudaDrive 6.5
      • 3 :33033
      • 2 :30021 ftp
      • 1 recon
    • METALLUS
      • 2 :40443 Application Manager
      • 1 recon
    • MONITORING
      • 4 privesc
      • 3 :80 box enum > www-data
      • 2 :80 nagios xi
      • 1 recon
    • MUDDY
      • 8 post enum
      • 7 privesc cronjob
      • 6 box enum www-data
      • 5 :80 webdav
      • 4 :8888 ladon framework
      • 3 :80 wpscan
      • 2 :80 muddy.ugc
      • 1 recon
    • MY-CMSMS
      • 6 privesc armour > root
      • 5 box enum www-data
      • 4 :80 cms ms login
      • 3 :3306 mysql
      • 2 :80 cms made simple
      • 1 recon
    • NAPPA
      • 7 post enum
      • 6 privesc
      • 5 box enum kathleen
      • 4 :8080
      • 3 :28080
      • 2 :21 ftp
      • 1 recon
    • NIBBLES
      • 5 post enum
      • 4 box enum > privesc > root
      • 3 :5437 postgresql
      • 2 :80
      • 1 recon
    • NICKEL
      • 6 :21 ftp > root
      • 5 box enum
      • 4 ssh ariah
      • 3 :8089 :33333 curl
      • 2 :8089 DevOps dashboard
      • 1 recon
    • NUKEM
      • 6 post enum
      • 5 privesc dosbox
      • 4 box enum http > commander
      • 3 :80 wordpress + exploit
      • 2 :80
      • 1 recon
    • PAYDAY
      • 6 patrick > privesc > root
      • 5 box enum_2
      • 4 box enum www-data
      • 3 :80 cs-cart internetshop
      • 2 :139 :445 smb
      • 1 recon
    • PEBBLES
      • 3 zoneminder sqlmap
      • 2 http
      • 1 recon
    • PELICAN
      • 7 post enum
      • 6 privesc > root
      • 5 box enum charles
      • 4 :8080 :8081
      • 3 :631 cups 2.2
      • 2 :139 :445 smb
      • 1 recon
    • PEPPO
      • 9 post enum
      • 8 privesc docker socket > root
      • 7 box enum eleanor
      • 6 :22 ssh eleanor
      • 5 docker enum postgres
      • 4 :5432 postgres
      • 3 :8080
      • 2 :113 ident
      • 1 recon
    • PHOTOGRAPHER
      • 6 post enum
      • 5 box enum > privesc
      • 4 :8000 koken cms
      • 3 :80
      • 2 :139 :445 smb
      • 1 recon
    • POSTFISH
      • 10 post enum
      • 9 privesc > root
      • 8 exploit /etc/postfix/disclaimer
      • 7 box enum
      • 6 :22 ssh
      • 5 sending mail to phish
      • 4 :110 pop3
      • 3 :25 smtp
      • 2 :80
      • 1 recon
    • POTATO
      • 6 post enum
      • 5 :22 ssh, box enum
      • 4 :80 strcmp php
      • 3 :80
      • 2 :2112 ftp
      • 1 recon
    • QUARTERJACK
      • 8 post enum
      • 7 privesc > root
      • 6 box enum apache
      • 5 :8081 rconfig
      • 4 :80
      • 3 :139 :445 smb
      • 2 :21 ftp
      • 1 recon
    • SEPPUKU
      • 10 privesc
      • 9 ssh tanto > privesc > root
      • 8 box enum samurai
      • 7 box enum seppuku
      • 6 :7601
      • 5 :7080
      • 4 :8088
      • 3 :80
      • 2 :139 :445 smb
      • 1 recon
    • SHENZI
      • 7 post enum
      • 6 privesc .msi
      • 5 box enum
      • 4 :80 wordpress > shenzi
      • 3 :80 xampp
      • 2 :139 :445 smb
      • 1 recon
    • SIROL
      • 5 post enum
      • 4 docker breakout > root
      • 3 :5601 kibana 6.5.0
      • 2 :80 php calculator
      • 1 recon
    • SLORT
      • 6 privesc
      • 5 box enum
      • 4 :4443 xampp
      • 3 :8080 xampp
      • 2 :21 ftp
      • 1 recon
    • SNOOKUMS
      • 8 post enum
      • 7 privesc
      • 6 box enum michael
      • 5 box enum apache
      • 4 :80
      • 3 :139 :445 smb
      • 2 :21 ftp
      • 1 recon
    • SORCERER
      • 7 post enum
      • 6 privesc > root
      • 5 box enum max
      • 4 :7742
      • 3 :8080 tomcat 7
      • 2 :80
      • 1 recon
    • SOSIMPLE
      • 6 ssh max > steven > root
      • 5 box enum_2
      • 4 box enum_1 www-data
      • 3 :80 wordpress
      • 2 :80
      • 1 recon
    • SUNSETMIDNIGHT
      • 7 privesc
      • 6 box enum www-data
      • 5 :80 wordpress admin
      • 4 :80 simply poll plugin sqli
      • 3 :80 wordpress
      • 2 :80
      • 1 recon
      • 0 /etc/hosts
    • SYBARIS
      • 7 post enum
      • 6 privesc cron
      • 5 box enum pablo
      • 4 :6379 redis
      • 3 :80 sybaris
      • 2 :21 ftp
      • 1 recon
    • TRE
      • 5 :22 ssh > privesc > root
      • 4 box enum www-data
      • 3 :80 mantis bug tracker
      • 2 :80
      • 1 recon
    • TWIGGY
      • 5 post enum
      • 4 :4506 SaltStack 3000.1
      • 3 :8000
      • 2 :80 mezzanine
      • 1 recon
    • UC404
      • 5 post enum
      • 4 box enum brian > privesc > root
      • 3 box enum www-data
      • 2 :80 adminlte
      • 1 recon
    • UT99
      • 8 privesc_3 wlbsctrl.dll hijack
      • 7 fail privesc_2 InspIRCd
      • 6 privesc_1 FoxitCloudUpdateService
      • 5 box enum daisy
      • 4 :7778 unreal tournament
      • 3 :6667 irc via pidgin
      • 2: 80
      • 1 recon
    • WALLA
      • 7 post enum
      • 6 privesc
      • 5 box enum www-data
      • 4 :8901 lighttpd 1.4.53 > raspAP
      • 3 :25 smtp
      • 2 :23 telnet
      • 1 recon
    • WEBCAL
      • 6 privesc KE
      • 5 box enum www-data
      • 4 :53 dns
      • 3 :80 webcalendar 1.2.3
      • 2 :21 ftp
      • 1 recon
    • WOMBO
      • 6 post enum
      • 5 :6379 redis
      • 4 :27017 mongo
      • 3 :8080 nodebb
      • 2 :80
      • 1 recon
    • XPOSEDAPI
      • 3 box enum clumsyadmin > root
      • 2 :13337 remote software management api
      • 1 recon
    • Y0USEF
      • 5 post enum
      • 4 privesc
      • 3 box enum
      • 2 :80
      • 1 recon
    • ZENPHOTO
      • 9 post enum
      • 8 privesc_2 full-nelson
      • 7 privesc_1 rds
      • 6 privesc check
      • 5 box enum www-data
      • 4 :80 zenphoto 1.4.1.4
      • 3 :80
      • 2 :23 cups 1.4
      • 1 recon
    • ZINO
      • 6 post enum
      • 5 privesc > root
      • 4 box enum www-data
      • 3 :8003
      • 2 :139 :445 smb
      • 1 recon
Powered by GitBook
On this page
  • PEAS
  • SSH as git
  1. PG boxes
  2. HUNIT

3 box enum dademola

PEAS

â•£ Cron jobs
/var/spool/anacron:
*/3 * * * * /root/git-server/backups.sh
*/2 * * * * /root/pull.sh

SHELL=/bin/sh
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root

â•£ Users with console
dademola:x:1001:1001::/home/dademola:/bin/bash
root:x:0:0::/root:/bin/bash
git:x:1005:1005::/home/git:/usr/bin/git-shell

â•£ Analyzing SSH Files (limit 70)
# user git has ssh files are in /home/git/.ssh/*

â•£ Searching unexpected auth lines in /etc/pam.d/sshd
auth      include   system-remote-login

â•£ Unexpected in root
/git-server

SSH as git

[dademola@hunit ~]$ cat /home/git/.ssh/id_rsa
-----BEGIN OPENSSH PRIVATE KEY-----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-----END OPENSSH PRIVATE KEY-----

$ chmod 600 git_id_rsa
$ ssh -i git_id_rsa git@192.168.136.125 -p 43022
Last login: Wed Sep  8 23:57:51 2021 from 192.168.49.136
git> whoami
unrecognized command 'whoami'

# this is a git shell

# reading up on git-shell
https://linux.die.net/man/1/git-shell
# but none of the commands are allowed, all commands return unrecognized command XX
only four commands are permitted to be called, git-receive-pack git-upload-pack and git-upload-archive with a single required argument, or cvs server (to invoke git-cvsserver).
Previous4 fail privesc dademola-user git-repoNext2 :8080

Last updated 3 years ago