Possible Local File Inclusion Path Traversal Targeting CentreStack Web.config

PremiumReviewedSigma · High · v1
Category
webserver
Author
HuntRule
Published
2026-08-02
Updated
2026-08-28

ATT&CK techniques

Initial Access → Discovery
  1. Recon

  2. Resource Dev

  3. Execution

  4. Persistence

  5. Priv Esc

  6. Defense Evasion

  7. Cred Access

  8. Lateral Movement

  9. Collection

  10. C2

  11. Exfiltration

  12. Impact

What it detects

This rule detects web requests to the CentreStack storage handler containing directory traversal sequences that reference Web.config, matching the local file inclusion exploitation of Gladinet CentreStack and Triofox. Attackers read Web.config to steal machine keys and secrets enabling deserialization attacks. Successful traversal to configuration files precedes full remote code execution and warrants investigation.

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Possible Local File Inclusion Path Traversal Targeting CentreStack Web.config
Pivot detection · T1190 · 9 related

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