Suspicious UAT-8302 Scheduled Task Creation for Recon Tooling

PremiumReviewedSigma · High · v1
Product
windows
Category
process_creation
Author
HuntRule
Published
2026-05-21
Updated
2026-08-28

ATT&CK techniques

Execution → Priv Esc
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Defense Evasion

  5. Cred Access

  6. Discovery

  7. Lateral Movement

  8. Collection

  9. C2

  10. Exfiltration

  11. Impact

What it detects

This rule detects schtasks creating tasks named ReconLiteDebug or RunWhatPC, matching the UAT-8302 persistence that schedules its host-profiling and command tooling under recognizable task names. These campaign-specific task names betray the attacker even when the underlying payload is renamed. Presence of either scheduled task indicates UAT-8302 foothold and tasking.

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Suspicious Scheduled Task Masquerading as Palo Alto Cortex Services
Malicious Scheduled Task Running rundll32 w32analytics (via process_creation)
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Suspicious UAT-8302 Scheduled Task Creation for Recon Tooling
Pivot detection · T1053.005 · 9 related

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