~/talk

Offensive Azure Security

Talkat Global Azure Virtual 2021 · 2021-04-15..04-17· [security]
linkedin:schubarov
slides:none on file

Demonstrates concrete compromises across three scenarios: Hybrid AD, VM-hosted apps, and managed App Service. Shows that AD Connect’s password-hash-sync grants replicate rights and that the AD Connect DB stores an encrypted service account password retrievable by local admins with adconnectdump, then abused via mimikatz DCSync and pass‑the‑hash to become domain admin. Shows cached Azure CLI tokens and that a Reader can use Azure Run Command to execute system‑level shells on VMs, and that FTP publish profile credentials let an attacker upload a web shell, extract Key Vault secrets and query Azure SQL.

AI-written summary · about

  1. 0:00Introduction
  2. 2:03Agenda
  3. 5:20Password Hash Sync
  4. 13:25Legacy Application
  5. 14:25Domain Admin Application
  6. 18:25Run Commands
  7. 23:07App Service
  8. 26:50Key Rotation
  9. 29:20Functions
  10. 31:10Command Prompt
  11. 32:25Extract credentials
  12. 34:35Server firewall
  13. 36:55Public access denied
  14. 37:30Application to Database
  15. 43:40Application Gateway
  16. 44:30SQL Injection
  17. 47:05Mod Security
  18. 48:45Offensive Azure Security
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