![]() Note that this is on a test domain and that the data collection in real-life scenarios will be a lot slower. That's where we're going to upload BloodHound's Neo4j database. When the collection is done, you can see that SharpHound has created a file called yyyyMMddhhmmss_BloodHound.zip. Type " C.exe -c all" to start collecting data. (I created the directory C.) mkdir C:-Force | cd Create a directory for the data that's generated by SharpHound and set it as the current directory. We're going to use SharpHound.exe, but feel free to read up on the BloodHound wiki if you want to use the PowerShell version instead. ![]() Now it's time to collect the data that BloodHound needs by using the SharpHound.exe that we downloaded to *C. Now it's time to get going with the fun part: collecting data from your domain and visualizing it using BloodHound. You've now finished downloading and installing BloodHound and Neo4j. Figure 9Īfter it's been created, press Start so that we later can connect BloodHound to it. Remember: This database will contain a map on how to own your domain. Name the graph to "BloodHound" and set a long and complex password. Press the empty Add Graph square and select Create a Local Graph. In the Projects tab, rename the default project to "BloodHound." Figure 7 If you don't want to register your copy of Neo4j, select "No thanks! Maybe later." (It'll still be free.) Neo4j then performs a quick automatic setup. Select the path where you want Neo4j to store its data and press Confirm. When the install finishes, ensure that Run Neo4J Desktop is checked and press Finish. (This installs in the AppData folder.) Press Next until installation starts. Decide whether you want to install it for all users or just for yourself. Now, download and run Neo4j Desktop for Windows. I created the folder *C: and downloaded the. Head over to the Ingestors folder in the BloodHound GitHub and download SharpHound.exe to a folder of your choice. Figure 2Įxtract the file you just downloaded to a folder. Since we're targeting Windows in this column, we'll download the file called BloodHound-win32-圆4.zip. Getting started with BloodHound is pretty straightforward you only need the latest release from GitHub and a Neo4j database installation.įirst, download the latest version of BloodHound from its GitHub release page. This also means that an attacker can upload these files and analyze them with BloodHound elsewhere.īut there's no fun in only talking about how it works - let's walk through how to start using BloodHound with Windows to discover vulnerabilities you might have in your AD.ĭownloading and Installing BloodHound and Neo4j SharpHound outputs JSON files that are then fed into the Neo4j database and later visualized by the GUI. It even collects information about active sessions, AD permissions and lots more by only using the permissions of a regular user. ![]() As it runs, SharpHound collects all the information it can about AD and its users, computers and groups. exe or PowerShell script containing the same assembly (though obfuscated) as the. ![]() The figure above shows an example of how BloodHound maps out relationships to the AD domain admin by using the graph theory algorithms in Neo4j.īloodHound collects data by using an ingestor called SharpHound. Neo4j is a special kind of database - it's a graph database that can easily discover relationships and calculate the shortest path between objects by using its links. Its true power lies within the Neo4j database that it uses. BloodHound itself is a Web application that's compiled with Electron so that it runs as a desktop app.
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