{
    "type": "bundle",
    "id": "bundle--78501561-0c2d-42d1-a532-9e197a910a49",
    "spec_version": "2.0",
    "objects": [
        {
            "id": "attack-pattern--274164c6-4297-42d4-84b5-2369e51013fe",
            "created_by_ref": "identity--c78cb6e5-0c4b-4611-8297-d1b8b55e40b5",
            "name": "Domain Generation Algorithms (DGA)",
            "description": "**This technique has been deprecated. Please use [Domain Generation Algorithms](https://attack.mitre.org/techniques/T1568/002).**\n\nThe use of algorithms in malware to periodically generate a large number of domain names which function as rendezvous points for malware command and control servers. (Citation: DamballaDGA) (Citation: DambballaDGACyberCriminals)",
            "external_references": [
                {
                    "source_name": "mitre-pre-attack",
                    "external_id": "T1323",
                    "url": "https://attack.mitre.org/techniques/T1323"
                },
                {
                    "description": "Damballa Day Before Zero Blog. (2012, March 5). Domain Generation Algorithms (DGA) in Stealthy Malware. Retrieved March 6, 2017.",
                    "source_name": "DamballaDGA"
                },
                {
                    "description": "Damballa. (n.d.). DGAs in the Hands of Cyber-Criminals Examining The State Of The Art In Malware Evasion Techniques. Retrieved March 6, 2017.",
                    "source_name": "DambballaDGACyberCriminals"
                }
            ],
            "object_marking_refs": [
                "marking-definition--fa42a846-8d90-4e51-bc29-71d5b4802168"
            ],
            "type": "attack-pattern",
            "kill_chain_phases": [
                {
                    "kill_chain_name": "mitre-pre-attack",
                    "phase_name": "adversary-opsec"
                }
            ],
            "modified": "2020-03-30T14:06:00.117Z",
            "created": "2017-12-14T16:46:06.044Z",
            "x_mitre_is_subtechnique": false,
            "x_mitre_deprecated": true,
            "x_mitre_old_attack_id": "PRE-T1100",
            "x_mitre_version": "2.0",
            "x_mitre_difficulty_for_adversary_explanation": "This technique does not require a significant amount of sophistication while still being highly effective.  It was popularized by the Conficker worms but is prevalent in crimeware such as Murofet and BankPatch.",
            "x_mitre_difficulty_for_adversary": "Yes",
            "x_mitre_detectable_by_common_defenses_explanation": "It is possible to detect the use of DGAs; however, defenders have largely not been successful at mitigating the domains because they are generally registered less than an hour before they are used and disposed of within 24 hours.",
            "x_mitre_detectable_by_common_defenses": "Partial"
        }
    ]
}