usarmyresearchlab/dshellDshell एक नेटवर्क फोरेंसिक विश्लेषण फ्रेमवर्क है।
एक विस्तारणीय नेटवर्क फोरेंसिक विश्लेषण ढांचा। यह नेटवर्क पैकेट कैप्चर के विच्छेदन का समर्थन करने के लिए प्लगइन्स के तेजी से विकास को सक्षम बनाता है।
मुख्य विशेषताएँ:
python3 -m pip install Dshell/ या python3 -m pip install <Dshell-tarball>dshell चलाएँ। यह आपको एक Dshell> प्रॉम्प्ट पर ले जाना चाहिए।decode -l
decode -h
decode -p <plugin>
decode -p <plugin> <pcap>
decode -p <plugin1>+<plugin2> <pcap>
decode -p <plugin> -i <interface>
sample traffic में DNS लुकअप दिखाना
Dshell> decode -p dns ~/pcap/dns.cap | sort
[DNS] 2005-03-30 03:47:46 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 4146, TXT? google.com., TXT: b'\x0fv=spf1 ptr ?all' **
[DNS] 2005-03-30 03:47:50 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 63343, MX? google.com., MX: b'\x00(\x05smtp4\xc0\x0c', MX: b'\x00\n\x05smtp5\xc0\x0c', MX: b'\x00\n\x05smtp6\xc0\x0c', MX: b'\x00\n\x05smtp1\xc0\x0c', MX: b'\x00\n\x05smtp2\xc0\x0c', MX: b'\x00(\x05smtp3\xc0\x0c' **
[DNS] 2005-03-30 03:47:59 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 18849, LOC? google.com. **
[DNS] 2005-03-30 03:48:07 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 39867, PTR? 104.9.192.66.in-addr.arpa., PTR: 66-192-9-104.gen.twtelecom.net. **
[DNS] 2005-03-30 03:49:18 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 30144, A? www.netbsd.org., A: 204.152.190.12 (ttl 82159s) **
[DNS] 2005-03-30 03:49:35 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 61652, AAAA? www.netbsd.org., AAAA: 2001:4f8:4:7:2e0:81ff:fe52:9a6b (ttl 86400s) **
[DNS] 2005-03-30 03:50:35 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 32569, AAAA? www.netbsd.org., AAAA: 2001:4f8:4:7:2e0:81ff:fe52:9a6b (ttl 86340s) **
[DNS] 2005-03-30 03:50:44 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 36275, AAAA? www.google.com., CNAME: 'www.l.google.com.' **
[DNS] 2005-03-30 03:50:54 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 56482, AAAA? www.l.google.com. **
[DNS] 2005-03-30 03:51:35 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 48159, AAAA? www.example.com. **
[DNS] 2005-03-30 03:51:46 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 9837, AAAA? www.example.notginh., NXDOMAIN **
[DNS] 2005-03-30 03:52:17 192.168.170.8:32795 -- 192.168.170.20:53 ** ID: 65251, AAAA: 2001:4f8:0:2::d (ttl 600s), A: 204.152.184.88 (ttl 600s) **
[DNS] 2005-03-30 03:52:17 192.168.170.8:32796 -- 192.168.170.20:53 ** ID: 23123, PTR? 1.0.0.127.in-addr.arpa., PTR: localhost. **
[DNS] 2005-03-30 03:52:17 192.168.170.8:32797 -- 192.168.170.20:53 ** ID: 8330, NS: b'\x06ns-ext\x04nrt1\xc0\x0c', NS: b'\x06ns-ext\x04sth1\xc0\x0c', NS: b'\x06ns-ext\xc0\x0c', NS: b'\x06ns-ext\x04lga1\xc0\x0c' **
[DNS] 2005-03-30 03:52:17 192.168.170.56:1707 -- 217.13.4.24:53 ** ID: 12910, SRV? _ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.utelsystems.local., NXDOMAIN **
[DNS] 2005-03-30 03:52:17 192.168.170.56:1708 -- 217.13.4.24:53 ** ID: 61793, SRV? _ldap._tcp.dc._msdcs.utelsystems.local., NXDOMAIN **
[DNS] 2005-03-30 03:52:17 192.168.170.56:1709 -- 217.13.4.24:53 ** ID: 33633, SRV? _ldap._tcp.05b5292b-34b8-4fb7-85a3-8beef5fd2069.domains._msdcs.utelsystems.local., NXDOMAIN **
[DNS] 2005-03-30 03:52:17 192.168.170.56:1710 -- 217.13.4.24:53 ** ID: 53344, A? GRIMM.utelsystems.local., NXDOMAIN **
[DNS] 2005-03-30 03:52:25 192.168.170.56:1711 -- 217.13.4.24:53 ** ID: 30307, A? GRIMM.utelsystems.local., NXDOMAIN **
sample traffic में एक स्ट्रीम का अनुसरण और पुनर्संयोजन
Dshell> decode -p followstream ~/pcap/v6-http.cap
Connection 1 (TCP)
Start: 2007-08-05 15:16:44.189851
End: 2007-08-05 15:16:44.219460
2001:6f8:102d:0:2d0:9ff:fee3:e8de: 59201 -> 2001:6f8:900:7c0::2: 80 (300 bytes)
2001:6f8:900:7c0::2: 80 -> 2001:6f8:102d:0:2d0:9ff:fee3:e8de: 59201 (2379 bytes)
GET / HTTP/1.0
Host: cl-1985.ham-01.de.sixxs.net
Accept: text/html, text/plain, text/css, text/sgml, */*;q=0.01
Accept-Encoding: gzip, bzip2
Accept-Language: en
User-Agent: Lynx/2.8.6rel.2 libwww-FM/2.14 SSL-MM/1.4.1 OpenSSL/0.9.8b
HTTP/1.1 200 OK
Date: Sun, 05 Aug 2007 19:16:44 GMT
Server: Apache
Content-Length: 2121
Connection: close
Content-Type: text/html