Add puredns

Dockerfile

@@ -132,6 +132,9 @@ RUN /root/go/bin/nuclei -update-templates
 # To allow run crlfuzz inside the docker
 RUN GO111MODULE=on /usr/local/go/bin/go get -v github.com/dwisiswant0/crlfuzz/cmd/crlfuzz
 
+# To allow run puredns inside the docker
+RUN GO111MODULE=on /usr/local/go/bin/go get github.com/d3mondev/puredns/v2
+
 # -------- End Agents dependencies -------- 
 
 ENTRYPOINT ["dotnet", "ReconNess.Web.dll"]

Puredns/Script

@@ -0,0 +1,9 @@
+using ReconNess.Core.Models;
+
+var match = System.Text.RegularExpressions.Regex.Match(lineInput, @"([^\.\/]+)(\.[^\.\/]+)+(?:\/|$)");
+if (match.Success)
+{
+    return new ScriptOutput { Subdomain = match.Groups[0].Value };
+}
+
+return new ScriptOutput();

Puredns/readme.md

@@ -0,0 +1,36 @@
+## Puredns command
+
+Using {{rootDomain}} ReconNess replace {{rootDomain}} to the root domain, for example, yahoo.com if we define that as a root domain adding the Target
+
+If we have massdns in the folder /app/massdns/bin/massdns 
+
+```
+puredns bruteforce subdomains.txt {{rootDomain}} --resolvers resolvers.txt --bin /app/massdns/bin/massdns -q
+```
+
+## Puredns Command for Docker
+
+```
+/root/go/bin/puredns bruteforce /app/Content/wordlists/subdomain_enum/default.txt {{rootDomain}} --resolvers /app/Content/wordlists/dns_resolver_enum/default.txt --bin /app/massdns/bin/massdns -q
+
+```
+
+## Puredns Script
+
+Check [Script file](https://github.com/reconness/reconness-agents/blob/master/Puredns/Script)
+
+## Puredns Dockerfile Entry
+
+# -------- Agents dependencies -------- 
+
+```
+# To allow run Puredns inside the docker
+
+RUN apt-get update && apt-get install -y git build-essential wget
+RUN wget https://dl.google.com/go/go1.14.6.linux-amd64.tar.gz
+RUN tar -C /usr/local -xzf go1.14.6.linux-amd64.tar.gz
+RUN git clone https://github.com/blechschmidt/massdns.git && cd massdns && make
+RUN GO111MODULE=on /usr/local/go/bin/go get github.com/d3mondev/puredns/v2
+```
+
+# -------- End Agents dependencies -------- 

README.md

@@ -17,6 +17,7 @@ These are the list of Agents tested inside the Docker
 - [Knockpy](https://github.com/reconness/reconness-agents/tree/master/Knockpy)
 - [Massdns](https://github.com/reconness/reconness-agents/tree/master/Massdns)
 - [Shuffledns](https://github.com/reconness/reconness-agents/tree/master/Shuffledns)
+- [Puredns](https://github.com/reconness/reconness-agents/tree/master/Puredns)
 
 ### Agents Dir Discovery
 

default-agents1.5.json

@@ -191,6 +191,14 @@
 			"isBySubdomain": "true",
 			"scriptUrl": "https://raw.githubusercontent.com/reconness/reconness-agents/master/CRLFuzz/Script",
 			"repository": "https://github.com/dwisiswant0/crlfuzz"
-		}						
+		},
+		{
+			"name": "Puredns",
+			"category": "Agents Subdomain Enum",
+			"command": "/root/go/bin/puredns bruteforce /app/Content/wordlists/subdomain_enum/default.txt {{rootDomain}} --resolvers /app/Content/wordlists/dns_resolver_enum/default.txt --bin /app/massdns/bin/massdns -q",
+			"isByRootDomain": "true",
+			"scriptUrl": "https://raw.githubusercontent.com/reconness/reconness-agents/master/Puredns/Script",
+			"repository": "https://github.com/d3mondev/puredns"
+		}					
 	]
 }