kevmap

TechniquesT1098.001 › AN1470

AN1470 Analytic 1470

IaaS · attack.mitre.org · ATT&CK Enterprise v19.2

<p>Cloud API usage to create/import SSH keys or generate new access keys (CreateAccessKey, ImportKeyPair, CreateLoginProfile) from non-console access or unusual principals.</p>
Detects
T1098.001 Additional Cloud Credentials
Part of
DET0531 Detection Strategy for Additional Cloud Credentials in IaaS/IdP/SaaS

Log sources and channels

Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.

Log sourceChannelData component
AWS:CloudTrailCreateAccessKey, ImportKeyPair, CreateLoginProfile, CreateKeyPairDC0087 Active Directory Object Creation
gcp:auditiam.serviceAccounts.keys.create, os-login.sshPublicKeys.addDC0010 User Account Modification

Mutable elements

Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.

FieldDescription
CallerIdentityContextTrack root, federated identities, and STS tokens separately.
NewCredentialUsageWindowTime between key creation and first use (default: 5 min).
IAMRoleBaselineExpected services/accounts allowed to create keys.