Source assertions are not new attribution claims. No sole inventor or transitive actor-CVE inference. { "record": { "id": "ATTACK:enterprise:T1550.001", "title": "Application Access Token", "type": "Subtechnique", "source_url": "https://attack.mitre.org/techniques/T1550/001", "snapshot": "enterprise-attack-20.0.json", "status": "active", "rights": "Source metadata only; source notices retained; no operational prose or payloads", "review_status": "machine-extracted; source-specific checks passed, editorial review pending", "stix_id": "attack-pattern--f005e783-57d4-4837-88ad-dbe7faee1c51", "external_id": "T1550.001", "domain": "enterprise", "created": "2020-01-30T17:37:22.261Z", "modified": "2026-05-12T15:12:00.723Z", "version": "2.0", "aliases": [ ], "tactics": [ "lateral-movement" ], "source_references": [ { "source_name": "Crowdstrike AWS User Federation Persistence", "url": "https://www.crowdstrike.com/blog/how-adversaries-persist-with-aws-user-federation/" }, { "source_name": "Auth0 - Why You Should Always Use Access Tokens to Secure APIs Sept 2019", "url": "https://auth0.com/blog/why-should-use-accesstokens-to-secure-an-api/" }, { "source_name": "AWS Temporary Security Credentials", "url": "https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp_request.html" }, { "source_name": "Microsoft Identity Platform Access 2019", "url": "https://docs.microsoft.com/en-us/azure/active-directory/develop/access-tokens" }, { "source_name": "Google Cloud Service Account Credentials", "url": "https://cloud.google.com/iam/docs/creating-short-lived-service-account-credentials" }, { "source_name": "okta", "url": "https://developer.okta.com/blog/2018/06/20/what-happens-if-your-jwt-is-stolen" }, { "source_name": "Rhino Security Labs Enumerating AWS Roles", "url": "https://rhinosecuritylabs.com/aws/assume-worst-aws-assume-role-enumeration" }, { "source_name": "Staaldraad Phishing with OAuth 2017", "url": "https://staaldraad.github.io/2017/08/02/o356-phishing-with-oauth/" } ] }, "assertions": [ { "id": "enterprise:relationship--1af6f63b-b54b-496a-a85f-dbedf2f79b9c", "subject": "ATTACK:enterprise:G1057", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--1af6f63b-b54b-496a-a85f-dbedf2f79b9c", "modified": "2026-07-31T18:47:58.608Z", "references": [ { "source_name": "Intel471_SH_Aug2021", "url": "https://www.intel471.com/blog/shinyhunters-data-breach-mitre-attack" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--238e1f61-36d8-41a9-b480-bb35cb30d21d", "subject": "ATTACK:enterprise:S0683", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--238e1f61-36d8-41a9-b480-bb35cb30d21d", "modified": "2026-04-29T14:23:05.953Z", "references": [ { "source_name": "Peirates GitHub", "url": "https://github.com/inguardians/peirates" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--41f072bf-ec21-4a83-bb25-6c84fce8ca5d", "subject": "ATTACK:enterprise:M1036", "predicate": "mitigates", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--41f072bf-ec21-4a83-bb25-6c84fce8ca5d", "modified": "2026-04-29T14:23:06.015Z", "references": [ { "source_name": "AWS Data Perimeters", "url": "https://aws.amazon.com/identity/data-perimeters-on-aws/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--58500043-4d03-4924-9942-8478f520141a", "subject": "ATTACK:enterprise:G1056", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--58500043-4d03-4924-9942-8478f520141a", "modified": "2026-09-02T17:31:48.917Z", "references": [ { "source_name": "Aikido TeamPCP Telnyx MAR 2026", "url": "https://www.aikido.dev/blog/telnyx-pypi-compromised-teampcp-canisterworm" }, { "source_name": "Wiz Trivy Compromise MAR 2026", "url": "https://www.wiz.io/blog/trivy-compromised-teampcp-supply-chain-attack" }, { "source_name": "Palo Alto TeamPCP MAR 2026", "url": "https://unit42.paloaltonetworks.com/teampcp-supply-chain-attacks/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--5fb6065d-398f-4655-9c57-cc4174f7a1a9", "subject": "ATTACK:enterprise:S1023", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--5fb6065d-398f-4655-9c57-cc4174f7a1a9", "modified": "2026-04-29T14:23:06.055Z", "references": [ { "source_name": "Microsoft POLONIUM June 2022", "url": "https://www.microsoft.com/security/blog/2022/06/02/exposing-polonium-activity-and-infrastructure-targeting-israeli-organizations/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--682eac15-9d0a-4dc6-8a0a-29f4e15e0696", "subject": "ATTACK:enterprise:T1550.001", "predicate": "subtechnique-of", "object": "ATTACK:enterprise:T1550", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--682eac15-9d0a-4dc6-8a0a-29f4e15e0696", "modified": "2026-04-29T14:23:06.067Z", "references": [ ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--7b2cc5e3-11c3-4620-a787-04f2273bcbb8", "subject": "ATTACK:enterprise:C0024", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--7b2cc5e3-11c3-4620-a787-04f2273bcbb8", "modified": "2026-07-31T18:47:26.848Z", "references": [ { "source_name": "CrowdStrike StellarParticle January 2022", "url": "https://www.crowdstrike.com/blog/observations-from-the-stellarparticle-campaign/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--86f6ea64-eb95-4228-956f-eae82b8f49d8", "subject": "ATTACK:enterprise:M1047", "predicate": "mitigates", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--86f6ea64-eb95-4228-956f-eae82b8f49d8", "modified": "2026-04-29T14:23:06.109Z", "references": [ ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--8b85cccb-2dc7-43dc-bb52-12107aa9ce23", "subject": "ATTACK:enterprise:S9043", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--8b85cccb-2dc7-43dc-bb52-12107aa9ce23", "modified": "2026-07-29T21:11:35.843Z", "references": [ { "source_name": "Flashpoint Mini Shai-Hulud MAY 2026", "url": "https://flashpoint.io/blog/mini-shai-hulud-worm-new-era-ci-cd-exploitation/" }, { "source_name": "Wiz Mini Shai-Hulud MAY 2026", "url": "https://www.wiz.io/blog/mini-shai-hulud-strikes-again-tanstack-more-npm-packages-compromised" }, { "source_name": "Phoenix TeamPCP 20 MAY 2026", "url": "https://phoenix.security/teampcp-github-breach-durabletask-pypi-supply-chain-wave-four-2026/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--90d8b716-a9b3-483a-b16b-fac062cbc6b0", "subject": "ATTACK:enterprise:M1021", "predicate": "mitigates", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--90d8b716-a9b3-483a-b16b-fac062cbc6b0", "modified": "2026-04-29T14:23:06.123Z", "references": [ { "source_name": "Microsoft Azure AD Admin Consent", "url": "https://docs.microsoft.com/en-us/azure/security/fundamentals/steps-secure-identity#block-end-user-consent" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--9c41ad44-8a0f-40bc-b832-ad7aa99e5290", "subject": "ATTACK:enterprise:M1013", "predicate": "mitigates", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--9c41ad44-8a0f-40bc-b832-ad7aa99e5290", "modified": "2026-04-29T14:23:06.138Z", "references": [ { "source_name": "Microsoft Token Protection 2023", "url": "https://learn.microsoft.com/en-us/entra/identity/conditional-access/concept-token-protection" }, { "source_name": "Okta DPoP 2023", "url": "https://www.okta.com/blog/2023/06/a-leap-forward-in-token-security-okta-adds-support-for-dpop/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--ae0b56df-e692-4210-85e4-8ded095cdbc3", "subject": "ATTACK:enterprise:G0007", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--ae0b56df-e692-4210-85e4-8ded095cdbc3", "modified": "2026-07-31T20:48:45.026Z", "references": [ { "source_name": "Trend Micro Pawn Storm OAuth 2017", "url": "https://blog.trendmicro.com/trendlabs-security-intelligence/pawn-storm-abuses-open-authentication-advanced-social-engineering-attacks" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--be5c4e29-8196-4605-af4c-03a3b1627097", "subject": "ATTACK:enterprise:S9042", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--be5c4e29-8196-4605-af4c-03a3b1627097", "modified": "2026-07-28T18:03:33.032Z", "references": [ { "source_name": "Aikido TeamPCP Trivy MAR 2026", "url": "https://www.aikido.dev/blog/teampcp-deploys-worm-npm-trivy-compromise" }, { "source_name": "Aikido TeamPCP Telnyx MAR 2026", "url": "https://www.aikido.dev/blog/telnyx-pypi-compromised-teampcp-canisterworm" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--c80bc262-246d-40a1-9216-7b18b50fb6e6", "subject": "ATTACK:enterprise:S9044", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--c80bc262-246d-40a1-9216-7b18b50fb6e6", "modified": "2026-07-30T21:48:51.366Z", "references": [ { "source_name": "Huntress Kali365 Device Code June 2026", "url": "https://www.huntress.com/blog/kali365-device-code-phishing-kit" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--e4f78cff-0b68-42b0-9fa7-ffc493a67980", "subject": "ATTACK:enterprise:G0125", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--e4f78cff-0b68-42b0-9fa7-ffc493a67980", "modified": "2026-07-31T18:47:44.905Z", "references": [ { "source_name": "Microsoft Silk Typhoon MAR 2025", "url": "https://www.microsoft.com/en-us/security/blog/2025/03/05/silk-typhoon-targeting-it-supply-chain/" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--eb204b76-676b-48c2-a6e4-d773eef16bdc", "subject": "ATTACK:enterprise:S9008", "predicate": "uses", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--eb204b76-676b-48c2-a6e4-d773eef16bdc", "modified": "2026-04-29T14:23:06.245Z", "references": [ { "source_name": "Aikido Shai-Hulud September 2025", "url": "https://www.aikido.dev/blog/s1ngularity-nx-attackers-strike-again" }, { "source_name": "Socket Shai-Hulud November 2025", "url": "https://socket.dev/blog/shai-hulud-strikes-again-v2" }, { "source_name": "Socket Shai-Hulud Trufflehog September 2025", "url": "https://socket.dev/blog/tinycolor-supply-chain-attack-affects-40-packages" } ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 }, { "id": "enterprise:relationship--efafd777-c53d-4459-8765-2e5e44cd0ea1", "subject": "ATTACK:enterprise:M1041", "predicate": "mitigates", "object": "ATTACK:enterprise:T1550.001", "asserted_by": "MITRE ATT&CK", "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "snapshot": "enterprise-attack-20.0.json", "evidence_locator": "relationship--efafd777-c53d-4459-8765-2e5e44cd0ea1", "modified": "2026-04-29T14:23:06.251Z", "references": [ ], "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.", "source_occurrences": 1 } ], "source_snapshot": { "file": "enterprise-attack-20.0.json", "url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json", "sha256": "81113ba98afa2928f3dcff62022539f7ce30c315c32e14422f11ff95ce534352", "bytes": 55271014, "checked_at": "2026-10-16T03:31:39Z" }, "notices_url": "https://aol.pm/source-notices.txt", "notices": "License\n-------\nThe MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,\ndevelopment, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce\nMITRE's copyright designation and this license in any such copy.\n\n\"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.\"\n\nDisclaimers\n-----------\nMITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part\nof its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover\nfull categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or\nvariations on existing techniques not documented by ATT&CK.\n\nALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE\nORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,\nAGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT\nTHE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR\nFITNESS FOR A PARTICULAR PURPOSE.\n" } License ------- The MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research, development, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. "© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation." Disclaimers ----------- MITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part of its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover full categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or variations on existing techniques not documented by ATT&CK. ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN "AS IS" BASIS AND THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS, AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.