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Search Open Technical Databases (cf79ad1b-a82b-486b-88ad-e93bfc1c7439)

Adversaries may search freely available technical databases for information about victims that can be used during targeting. Information about victims may be available in online databases and repositories, such as registrations of domains/certificates as well as public collections of network data/artifacts gathered from traffic and/or scans.^{[WHOIS][DNS Dumpster][Circl Passive DNS][Medium SSL Cert][SSLShopper Lookup][DigitalShadows CDN][Shodan]}

Adversaries may search in different open databases depending on what information they seek to gather. Information from these sources may reveal opportunities for other forms of reconnaissance (ex: Phishing for Information or Search Open Websites/Domains), establishing operational resources (ex: Acquire Infrastructure or Compromise Infrastructure), and/or initial access (ex: External Remote Services or Trusted Relationship).

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Search Open Technical Databases (cf79ad1b-a82b-486b-88ad-e93bfc1c7439)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	1
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (56ab198f-f8bb-4fe9-bd85-5975d4d3863b)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (5c3c8da1-ed0c-4b79-9794-c2fc55588ad9)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Search Closed Sources (40e4133b-28c2-4da7-9a6a-7392ae87f1da)	Tidal Technique	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (cb4ec901-fe61-4b44-8ad7-7d3d9a9bc809)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (ef55dc56-f2eb-4a3b-a271-3f73b4700c89)	Unknown	2
Search Open Websites/Domains (f2d216e3-43d6-4a2e-aa5b-d6be78d018b6)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (758ad44d-5e29-4c7f-8dae-ddfeb5092ccb)	Unknown	2
Search Victim-Owned Websites (c55c0462-d59f-4bd8-9728-05cf711917b0)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (1f28a8a5-7231-47ad-9943-73b3cc6d05b0)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (a5ab5108-1582-4357-b948-1c6148c7b5ce)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (4a68c72c-79c1-4fed-9107-75bb5b06dfc3)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (afe743a7-56b0-4ad1-bd36-dd50d64802fc)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (454be621-ea64-409c-981f-809f1238e21c)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (a150a804-1a17-45aa-a49f-d65ee901ab59)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (c0a8e0d6-c108-4c15-9a3a-78ef1da06e32)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (2eee984c-ea00-4284-b3eb-fd0c603a5a80)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (c60e4f32-d8f0-49e8-b0f7-57a6ae35b8bb)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (62bc11f9-f88c-437a-98ae-e90def576e7e)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (9bd53629-fa2c-417d-b937-c575504be5b1)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (2e4201da-fe83-439d-9d40-87e4c1f832fb)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (72668851-bf65-42eb-a775-bc607f4520a2)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (bc4f11b1-fd06-4e49-be48-e73ece82f1a9)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (b18ddaf9-2939-45db-8b2a-2edecc2097ac)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Gather Victim Host Information (4acf57da-73c1-4555-a86a-38ea4a8b962d)	Tidal Technique	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (d8dcce33-3a7e-4a1c-95c6-afdcf2fa1df6)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (8f707326-d673-43ee-b269-4b6eca5b190a)	Unknown	2
Gather Victim Identity Information (aea36489-047e-4c4a-ab26-c51fd3556182)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Active Scanning (a930437d-5a12-4dc4-b311-f5fd6a766c85)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Gather Victim Network Information (58776ca9-0c54-487f-afcc-e7e5b661bd54)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (8af6a9ee-c323-44fa-85d3-29366fd1bb4f)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (77476b73-f4d1-4689-8f9e-af08d27f4cba)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Gather Victim Org Information (e55d2e4b-07d8-4c22-b543-c187be320578)	Tidal Technique	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (d97c3d34-1210-4c71-b305-59dcccab8f45)	Unknown	2
Phishing for Information (b6fe2fda-9c05-4f05-b049-7bb5b9ba5b06)	Tidal Technique	Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (e5d9c785-61bd-483f-b2ac-5bd9a8641b22)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (a0e40412-cbfb-477b-87fc-40f2c84d26be)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (63a99eb9-0da7-4286-bfc9-c306a03abf24)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (473afdb8-5048-4838-a3fc-56be30be1e56)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (ec145032-4b1b-4dbe-85bf-47360e35b0a3)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (b39cc340-ee1d-46a8-add2-f36aade56f15)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (d93b51df-014a-4d46-949a-4b8f796e6cca)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (7f953df5-c91f-4975-a579-2be3c89bca7e)	Unknown	2
Reconnaissance (2706dc98-724b-4cf0-84b6-56cc20b0698e)	Tidal Tactic	Private Cluster (113b8750-d166-5cac-bd26-2c82c90b9d88)	Unknown	2