Possible DarkCloud Geo-IP Lookup to showip.net

PremiumReviewedSigma · Medium · v1
Product
windows
Category
dns_query
Author
HuntRule
Published
2026-10-18
Updated
2026-10-18

ATT&CK techniques

Defense Evasion → Discovery
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Persistence

  6. Priv Esc

  7. Defense Evasion

  8. Cred Access

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects DNS queries for showip.net, a public IP-geolocation service. The DarkCloud stealer resolves this domain to learn the external IP of a compromised host during reconnaissance. Endpoint processes querying external geo-IP services can indicate malware profiling a victim before data theft.

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Possible DarkCloud Geo-IP Lookup to showip.net
Pivot detection · T1497.001 · 8 related

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