Suspicious AWS SES Production Access Request via PutAccountDetails (Cloud Email Abuse)

PremiumReviewedSigma · Medium · v1
Product
aws
Service
cloudtrail
Author
HuntRule
Published
2026-04-30
Updated
2026-08-28

ATT&CK techniques

Initial Access → Collection
  1. Recon

  2. Resource Dev

  3. Execution

  4. Cred Access

  5. Discovery

  6. Lateral Movement

  7. C2

  8. Exfiltration

  9. Impact

What it detects

This rule detects SES PutAccountDetails CloudTrail events that request production sending access to escape the SES sandbox, a burst of which was central to the cloud email service takeover campaign. It matters because attackers using leaked keys raise sending limits before launching large phishing campaigns.

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Suspicious AWS SES Production Access Request via PutAccountDetails (Cloud Email Abuse)
Pivot detection · T1078.004 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.