Techniques › T1555 › T1555.006
T1555.006 Cloud Secrets Management Stores
credential access — IaaS · attack.mitre.org · JSON
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MITRE detection strategy
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analytics
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Sigma rules tagged attack.t1555.006
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KEV CVEs mapped here
<p>Adversaries may acquire credentials from cloud-native secret management solutions such as AWS Secrets Manager, GCP Secret Manager, Azure Key Vault, and Terraform Vault.</p><p>Secrets managers support the secure centralized management of passwords, API keys, and other credential material. Where secrets managers are in use, cloud services can dynamically acquire credentials via API requests rather than accessing secrets insecurely stored in plain text files or environment variables.</p><p>If an adversary is able to gain sufficient privileges in a cloud environment – for example, by obtaining the credentials of high-privileged Cloud Accounts or compromising a service that has permission to retrieve secrets – they may be able to request secrets from the secrets manager. This can be accomplished via commands such as
get-secret-value in AWS, gcloud secrets describe in GCP, and az key vault secret show in Azure.</p><p>Note: this technique is distinct from Cloud Instance Metadata API in that the credentials are being directly requested from the cloud secrets manager, rather than through the medium of the instance metadata API.</p>KEV CVEs mapped to this technique · CTID Mappings Explorer
None. No KEV entry in the public mapping names this technique. Given that 74.7% of KEV has no mapping at all, this says more about the mapping than about the technique.
Detection strategy · ATT&CK Enterprise v19.2
- DET0130 Detect Unauthorized Access to Cloud Secrets Management Stores v1.0
AN0366 IaaSDetection of suspicious access to cloud-native secret management systems (AWS Secrets Manager, GCP Secret Manager, Azure Key Vault, HashiCorp Vault). Focuses on abnormal secret retrieval activity, such as secrets being accessed by unusual identities, from unexpected regions, outside business hours, or at high volume. Correlates API calls to secret retrieval with surrounding authentication events, role assumptions, and anomalous execution patterns.Tunable:
PrivilegedRolesTimeWindowAccessPatternsRegionConstraints
Sigma rules · SigmaHQ da9bb07d64, tag attack.t1555.006
No Sigma rule carries this tag. MITRE publishes a detection strategy above, so the behaviour is specified; what is missing is public detection content.
Rules tagged at the parent level (attack.t1555) 8
These target the parent technique, not this sub-technique specifically. Listed for completeness, not counted as coverage.
Author: Florian Roth (Nextron Systems)
· 2021-07-14 (modified 2022-07-14) · logsource: product=windows category=process_creation · 58f4ea09-0fc2-4520-ba18-b85c540b0eaf
Detects a suspicious process pattern which could be a sign of an exploited Serv-U service
Author: frack113
· 2021-12-20 (modified 2022-12-25) · logsource: product=windows category=ps_script · 603c6630-5225-49c1-8047-26c964553e0e
Adversaries may search for common password storage locations to obtain user credentials.
Passwords are stored in several places on a system, depending on the operating system or application holding the credentials.
Author: Florian Roth (Nextron Systems)
· 2018-12-19 (modified 2023-02-04) · logsource: product=windows category=process_creation · 7679d464-4f74-45e2-9e01-ac66c5eb041a
Detects the execution of SecurityXploded Tools
Author: Nounou Mbeiri, Nasreddine Bencherchali (Nextron Systems)
· 2024-06-26 · logsource: product=windows category=file_event · 7892ec59-c5bb-496d-8968-e5d210ca3ac4
Detects file names with specific patterns seen generated and used by tools such as Mimikatz and DSInternals related to exported or stolen DPAPI backup keys and certificates.
Author: Swachchhanda Shrawan Poudel
· 2023-12-04 · logsource: product=windows category=ps_script · 851fd622-b675-4d26-b803-14bc7baa517a
Detects scriptblock text keywords indicative of potential usge of the tool WinPwn. A tool for Windows and Active Directory reconnaissance and exploitation.
Author: frack113
· 2021-12-20 (modified 2022-12-25) · logsource: product=windows category=ps_script · 99c49d9c-34ea-45f7-84a7-4751ae6b2cbc
Adversaries may search for common password storage locations to obtain user credentials.
Passwords are stored in several places on a system, depending on the operating system or application holding the credentials.
Author: Swachchhanda Shrawan Poudel (Nextron Systems)
· 2025-10-21 · logsource: product=aws service=cloudtrail · a840e606-7c8c-4684-9bc1-eb6b6155127f
Detects the execution of TruffleHog, a popular open-source tool used for scanning repositories for secrets and sensitive information, within an AWS environment.
It has been reported to be used by threat actors for credential harvesting. All detections should be investigated to determine if the usage is authorized by security teams or potentially malicious.
Author: Swachchhanda Shrawan Poudel
· 2023-12-04 · logsource: product=windows category=process_creation · d557dc06-62e8-4468-a8e8-7984124908ce
Detects commandline keywords indicative of potential usge of the tool WinPwn. A tool for Windows and Active Directory reconnaissance and exploitation.