5 matches found
DavRelayUp
DavRelayUp KrbRelayUp の簡易移植版で、NTLMリレーをWebDAVからLDAPへ行うための修正を加え、以下の攻撃プリミティブの悪用を効率化します: 0. (オプション)新しいマシンアカウントの作成(New-MachineAccount) 1. WebClientサービスの強制開始 2. WebDAVリレーサーバーの起動(GoRelayServer – Costura.Fodyを使用してDavRelayUpに埋め込まれたGolang DLL) 3. ローカルマシンアカウント認証の強制(SharpSystemTriggers) 4. NTLMリレーからLDAPへ 5...
KrbRelayUp
KrbRelayUp Rubeus と KrbRelay の機能の一部(および謝辞セクションにあるその他の honorable mentions)をラップしたシンプルなツールで、以下の攻撃プリミティブの悪用を効率化します。 0. (任意)新しいマシンアカウントの作成(New-MachineAccount) 1. ローカルマシンアカウントの認証強制(KrbRelay) 2. LDAP への Kerberos リレー(KrbRelay) 3. RBCD 権限を追加し、ローカルマシンへの特権 ST を取得(Rubeus) 4. その ST を使用してローカルの Service Manager...
Metasploit Wrap-Up 05/10/2024
Password Spraying support Multiple bruteforce/login scanner modules have been updated to support a PASSWORDSPRAY module option. This work was completed in pull request 19079 from nrathaus as well as an additional update from our developers . When the password spraying option is set, the order of...
Detecting and preventing privilege escalation attacks leveraging Kerberos relaying (KrbRelayUp)
On April 24, 2022, a privilege escalation hacking tool, KrbRelayUp, was publicly disclosed on GitHub by security researcher Mor Davidovich. KrbRelayUp is a wrapper that can streamline the use of some features in Rubeus, KrbRelay, SCMUACBypass, PowerMad/SharpMad, Whisker, and ADCSPwn tools in...
Microsoft Guidance for Enabling LDAP Channel Binding and LDAP Signing
Executive Summary LDAP channel binding and LDAP signing provide ways to increase the security for communications between LDAP clients and Active Directory domain controllers. A set of unsafe default configurations for LDAP channel binding and LDAP signing exist on Active Directory domain...