Malicious Veeam Credential Extraction via sqlcmd Query (via process_creation)

PremiumReviewedSigma · High · v1
Product
windows
Category
process_creation
Author
HuntRule
Published
2026-07-15
Updated
2026-08-28

ATT&CK techniques

Cred Access
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Priv Esc

  7. Defense Evasion

  8. Discovery

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects the use of sqlcmd to query the Credentials table of the VeeamBackup database, a technique used in Akira ransomware intrusions to recover stored backup infrastructure credentials for lateral movement and backup destruction. Direct sqlcmd access to the Veeam credential table is not typical of routine administration.

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