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7MS #693: Pwning Ninja Hacker Academy – Part 3
Manage episode 507355070 series 3603998
المحتوى المقدم من Brian Johnson. يتم تحميل جميع محتويات البودكاست بما في ذلك الحلقات والرسومات وأوصاف البودكاست وتقديمها مباشرة بواسطة Brian Johnson أو شريك منصة البودكاست الخاص بهم. إذا كنت تعتقد أن شخصًا ما يستخدم عملك المحمي بحقوق الطبع والنشر دون إذنك، فيمكنك اتباع العملية الموضحة هنا https://ar.player.fm/legal.
This week your pal and mine Joe “The Machine” Skeen kept picking away at pwning Ninja Hacker Academy. To review where we’ve been in parts 1 and 2:
- We found a SQL injection on a box called SQL, got a privileged Sliver beacon on it, and dumped mimikatz info
- From that dump, we used the SQL box hash to do a BloodHound run, which revealed that we had excessive permissions over the Computers OU
- We useddacledit.py to give ourselves too much permission on the Computers OU
Today we:
- Did an RBCD attack against the WEB box
- Requested a service ticket to give us local admin superpowers on WEB
- Performed a secretsdump against WEB
- Struggled to do a mimikatz dump at the end of the episode (after we ended the stream I realized I could’ve just done the mimikatz dump because I had local admin access! Oh well, we’ll pick things up again during part 4 next month!)
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