User Guide
Synapse-Google Search User Guide
Synapse-Google Search adds new Storm commands to allow you to query the
Google Search API using the /customsearch your existing API key.
Additionally, each URL in the search results is also downloaded to the Axon, and the corresponding inet:urlfile
node is created.
Getting Started
Check with your Admin to enable permissions and find out if you need a personal API and CX key.
Examples
Setting your personal API key
To set-up a personal use API key and CX key:
> google.search.setup.apikey --self myapikey
Setting Synapse-Google Search API key for the current user.
> google.search.setup.cx --self mycxkey
Setting Synapse-Google Search CX key for the current user.
Performing Google Searches
The google.search.enrich command will perform a search based on the primary property of a node. In this case, we’re
searching for the IP address 1.2.3.4.
> inet:ipv4=1.2.3.4 | google.search.enrich
inet:ipv4=1.2.3.4
.created = 2024/11/19 21:16:54.503
:type = unicast
You can also yield the search results as well.
> inet:ipv4=1.2.3.4 | google.search.enrich --yield | limit 3
inet:search:result=2dc26fb378ec5614d9b988fc68af5637
.created = 2024/11/19 21:16:54.725
:query = f64f4a91fbe11a87260f28652ef72ddf
:rank = 0
:title = kegg enzyme: 1.2.3.4
:url = https://www.genome.jp/dbget-bin/www_bget?ec:1.2.3.4
inet:search:result=94ad8b004f967d05ab437aac3f1f24e3
.created = 2024/11/19 21:16:54.740
:query = f64f4a91fbe11a87260f28652ef72ddf
:rank = 1
:title = 1.2.3.4 ip address geolocation lookup demo | ip2location
:url = https://www.ip2location.com/demo/1.2.3.4
inet:search:result=73164cdd11fb71c26ddebd35b0294ddb
.created = 2024/11/19 21:16:54.754
:query = f64f4a91fbe11a87260f28652ef72ddf
:rank = 2
:title = 1.2.3.4 oxalate oxidase - enzyme
:url = https://enzyme.expasy.org/EC/1.2.3.4
From those results, you can pivot directly to the URLS.
> inet:ipv4=1.2.3.4 | google.search.enrich --yield | limit 3 | -> inet:url
inet:url=https://www.genome.jp/dbget-bin/www_bget?ec:1.2.3.4
.created = 2024/11/19 21:16:54.726
:base = https://www.genome.jp/dbget-bin/www_bget
:fqdn = www.genome.jp
:params = ?ec:1.2.3.4
:path = /dbget-bin/www_bget
:port = 443
:proto = https
inet:url=https://www.ip2location.com/demo/1.2.3.4
.created = 2024/11/19 21:16:54.742
:base = https://www.ip2location.com/demo/1.2.3.4
:fqdn = www.ip2location.com
:params =
:path = /demo/1.2.3.4
:port = 443
:proto = https
inet:url=https://enzyme.expasy.org/EC/1.2.3.4
.created = 2024/11/19 21:16:54.755
:base = https://enzyme.expasy.org/EC/1.2.3.4
:fqdn = enzyme.expasy.org
:params =
:path = /EC/1.2.3.4
:port = 443
:proto = https
The google.search command can be used to perform arbitrary searches based on user provided strings.
> google.search "cloud computing" --yield | limit 3
inet:search:result=be1d8696cb04e3cf1964aebad3d65f8a
.created = 2024/11/19 21:16:56.762
:query = 76af2996b5423b823680e131b3c9f0f4
:rank = 0
:title = cloud computing - wikipedia
:url = https://en.wikipedia.org/wiki/Cloud_computing
inet:search:result=9793b7ea80edcd8df7376eb1291d3a68
.created = 2024/11/19 21:16:56.774
:query = 76af2996b5423b823680e131b3c9f0f4
:rank = 1
:title = what is cloud computing? | ibm
:url = https://www.ibm.com/cloud/learn/cloud-computing
inet:search:result=d0de052cd91ad0e926102fd58941ca66
.created = 2024/11/19 21:16:56.786
:query = 76af2996b5423b823680e131b3c9f0f4
:rank = 2
:title = what is cloud computing? a beginner's guide | microsoft azure
:url = https://azure.microsoft.com/en-us/overview/what-is-cloud-computing/
If you wanted to do exact matches in Google searches, you need to enclose the string with quotes. You can do the following as an example:
> google.search '"vertex project synapse"' --yield | limit 2
inet:search:result=201a021834ddb256b39bfa0eecbf56e8
.created = 2024/11/19 21:16:56.944
:query = 4dc6a5be11d19523cdaa596a0e9db055
:rank = 0
:title = synapse documentation release 2.54.0 the vertex project
:url = https://synapse.docs.vertex.link/_/downloads/en/stable/pdf/
inet:search:result=46e1ed7ce61aca8c664d084c2f578c4f
.created = 2024/11/19 21:16:56.960
:query = 4dc6a5be11d19523cdaa596a0e9db055
:rank = 1
:title = the vertex project - synapse is a versatile central intelligence ...
:url = https://lu.ma/vertexproject
Since this is a user provided string, it can also be a variable. The following example searches for file hash and word malware together.
> file:bytes#cno.mal +:md5 $text=$lib.str.format('{m} malware', m=:md5) google.search $text --debug --yield | limit 3
Searching google for [a38a367d6696ba90b2e778a5a4bf98fd malware]
inet:search:result=273419c5e09e3239beb83054f69f1142
.created = 2024/11/19 21:16:57.162
:query = a5b7d085bc12be6a4c5e97f8e383b9f0
:rank = 0
:title = apt1 static malware analysis: webc2-cson - vitali kremez
:url = http://vkremez.weebly.com/cyber-security/apt1-static-malware-analysis-webc2-cson_sample
Both of the Google commands create inet:search:query nodes. These have a :engine=google secondary property.
The inet:search:result nodes are linked back to these queries.
> inet:search:query
inet:search:query=4dc6a5be11d19523cdaa596a0e9db055
.created = 2024/11/19 21:16:56.885
:engine = google
:text = "vertex project synapse"
inet:search:query=76af2996b5423b823680e131b3c9f0f4
.created = 2024/11/19 21:16:56.702
:engine = google
:text = cloud computing
inet:search:query=a5b7d085bc12be6a4c5e97f8e383b9f0
.created = 2024/11/19 21:16:57.102
:engine = google
:text = a38a367d6696ba90b2e778a5a4bf98fd malware
inet:search:query=f64f4a91fbe11a87260f28652ef72ddf
.created = 2024/11/19 21:16:54.652
:engine = google
:text = 1.2.3.4
By default, search result URLs will not have their content retrieved. This behavior can
be enabled with the --get-content option:
> google.search '"vertex project synapse"' --yield --get-content | limit 2
inet:search:result=201a021834ddb256b39bfa0eecbf56e8
.created = 2024/11/19 21:16:56.944
:query = 4dc6a5be11d19523cdaa596a0e9db055
:rank = 0
:title = synapse documentation release 2.54.0 the vertex project
:url = https://synapse.docs.vertex.link/_/downloads/en/stable/pdf/
inet:search:result=46e1ed7ce61aca8c664d084c2f578c4f
.created = 2024/11/19 21:16:56.960
:query = 4dc6a5be11d19523cdaa596a0e9db055
:rank = 1
:title = the vertex project - synapse is a versatile central intelligence ...
:url = https://lu.ma/vertexproject
This will retrieve the content of the URLs and store it in the Axon that the Cortex is configured to use. There is a
five minute timeout on this download, to account for pages which may not be online or accessible to the Cortex. You can
view the file:bytes created from a given search with the following pivot:
> inet:search:query:text='"vertex project synapse"' -> inet:search:result -> inet:url -> inet:urlfile -> file:bytes
file:bytes=sha256:33f882b1246a6e7bb71d8b78097a662f31e7682c8b1b86b2681676da04d5d275
.created = 2024/11/19 21:16:57.470
:md5 = a2d670d783515d3a1b1aeaa155bbfa32
:mime = text/html
:sha1 = b99f9ae0e19dc3771c0558913d29db18fb9f0300
:sha256 = 33f882b1246a6e7bb71d8b78097a662f31e7682c8b1b86b2681676da04d5d275
:size = 31
file:bytes=sha256:e0189b491f87bbce7a7bdc10ab8bb3123bfa0064e7d3dd2ea41b1727593908b0
.created = 2024/11/19 21:16:57.382
:md5 = de65eecf40f3d44eb96cd100f44e0c73
:mime = application/pdf
:sha1 = 995afe53a8ab8aefe40f1110bab9271693cfcd86
:sha256 = e0189b491f87bbce7a7bdc10ab8bb3123bfa0064e7d3dd2ea41b1727593908b0
:size = 62
Use of meta:source nodes
Synapse-Google Search uses a meta:source node and -(seen)> light
weight edges to track nodes observed from the Google Search API.
> meta:source=a753bb4cf2ff32f6f894e52624ec392c
meta:source=a753bb4cf2ff32f6f894e52624ec392c
.created = 2024/11/19 21:16:54.636
:name = google search api
Storm can be used to filter nodes to include/exclude nodes which have been observed by Synapse-Google Search. The following example shows how to filter the results of a query to include only results observed by Synapse-Google Search:
> #cool.tag.lift +{ <(seen)- meta:source=a753bb4cf2ff32f6f894e52624ec392c }