UDP 500 - IKE

UDP 500 is used for Internet Key Exchange (IKE), which is used to establish an IPSEC VPN.

ike-scan

┌──(kali㉿kali)-[~/tjnull_list/conceal]
└─$ ike-scan -M 10.10.10.116
Starting ike-scan 1.9.5 with 1 hosts (http://www.nta-monitor.com/tools/ike-scan/)
10.10.10.116    Main Mode Handshake returned
        HDR=(CKY-R=312f4c3c84e1f664)
        SA=(Enc=3DES Hash=SHA1 Group=2:modp1024 Auth=PSK LifeType=Seconds LifeDuration(4)=0x00007080)
        VID=1e2b516905991c7d7c96fcbfb587e46100000009 (Windows-8)
        VID=4a131c81070358455c5728f20e95452f (RFC 3947 NAT-T)
        VID=90cb80913ebb696e086381b5ec427b1f (draft-ietf-ipsec-nat-t-ike-02\n)
        VID=4048b7d56ebce88525e7de7f00d6c2d3 (IKE Fragmentation)
        VID=fb1de3cdf341b7ea16b7e5be0855f120 (MS-Negotiation Discovery Capable)
        VID=e3a5966a76379fe707228231e5ce8652 (IKE CGA version 1)

Ending ike-scan 1.9.5: 1 hosts scanned in 0.264 seconds (3.78 hosts/sec).  1 returned handshake; 0 returned notify


┌──(kali㉿kali)-[~/tjnull_list/conceal]
└─$ ike-scan -M --ikev2 10.10.10.116
Starting ike-scan 1.9.5 with 1 hosts (http://www.nta-monitor.com/tools/ike-scan/)

Ending ike-scan 1.9.5: 1 hosts scanned in 2.429 seconds (0.41 hosts/sec).  0 returned handshake; 0 returned notify