Beyond the MCSE Red Teaming Active Directory

More documents

Recommendations

Info

ESAE Admin Forest (aka “<strong>Red</strong> Forest”) • The “best” way to secure & protect AD. • Separate forest with one-way forest trust. • Separate smart card PKI system. • Separate updating & patching system. • All administration performed w/ ESAE accounts & ESAE computers. • Completely isolated. | @PryoTek3 | sean @ adsecurity.org |
Universal Bypass for Most Defenses •Service Accounts • Over-permissioned • Not protected like Admins • Weak passwords • No 2FA/MFA • Limited visibility/understanding | @PryoTek3 | sean @ adsecurity.org |
Page 1 and 2:
Beyond the MCSE: Red Teaming Active
Page 3 and 4:
Agenda Key AD Security components O
Page 5 and 6:
| @PryoTek3 | sean @ adsecurity.org
Page 7 and 8:
https://www.carbonblack.com/2016/03
Page 9 and 10:
Differing Views of Active Directory
Page 11 and 12:
Forests & Domains •Forest • Sin
Page 13 and 14:
Trusts • Connection between domai
Page 15 and 16:
Sites & Subnets • Map AD to physi
Page 17 and 18:
Read-Only Domain Controllers • Re
Page 19 and 20:
DC Discovery (ADSI) | @PryoTek3 | s
Page 21 and 22:
Group Policy Capability • Configu
Page 23 and 24:
NTLM Authentication • Most aren
Page 25 and 26:
Kerberos Key Points • NTLM passwo
Page 27 and 28:
Quick PowerShell Attack History •
Page 29 and 30:
Page 31 and 32:
Page 33 and 34: Bypassing Windows 10 AMSI • DLL h
Page 35 and 36: | @PryoTek3 | sean @ adsecurity.org
Page 37 and 38: PowerShell v5 Security Log Data? |
Page 39 and 40: PowerShell for AD Recon • MS Acti
Page 41 and 42: Active Directory Domain Info | @Pry
Page 43 and 44: Digging for Gold in AD • Default/
Page 45 and 46: Useful AD User Properties • Creat
Page 47 and 48: Fun with User Attributes: SID Histo
Page 49 and 50: Discover Computers & Services witho
Page 51 and 52: SPN Scanning | @PryoTek3 | sean @ a
Page 53 and 54: Discover Admin Accounts: Group Enum
Page 55 and 56: Discover Admin Accounts - AdminCoun
Page 57 and 58: Discover AD Groups with Local Admin
Page 59 and 60: Discover Users with Admin Rights |
Page 61 and 62: Follow the Delegation… | @PryoTek
Page 63 and 64: Discover Admin Accounts: Group Poli
Page 65 and 66: Identify Partner Organizations via
Page 67 and 68: Identify Fine-Grained Password Poli
Page 69 and 70: Identify AppLocker Whitelisting Set
Page 71 and 72: Identify Microsoft LAPS Delegation
Page 73 and 74: AD Defenses & Bypasses | @PryoTek3
Page 75 and 76: HoneyTokens, HoneyCredentials…
Page 77 and 78: Network Segmentation • “High Va
Page 79 and 80: Privileged Admin Workstation (PAW)
Page 81 and 82: AD Admin Tiers https://technet.micr
Page 83: ESAE Admin Forest (aka “Red Fores
Page 87 and 88: Interesting AD Facts: •Standard u
Page 89 and 90: PowerView AD Recon Cheat Sheet •
Page 91 and 92: Questions? Sean Metcalf (@Pyrotek3)
Page 93 and 94: References • Mining Active Direct
Page 95 and 96: | @PryoTek3 | sean @ adsecurity.org
Page 97: Detecting EXEs Hosting PowerShell
show all

Beyond the MCSE Red Teaming Active Directory

Create successful ePaper yourself

Delete template?

Save as template?