Suspicious Fake Crypto Wallet Installer Batch Script Staging (via file_event)

PremiumReviewedSigma · Medium · v1
Product
windows
Category
file_event
Author
HuntRule
Published
2026-09-01
Updated
2026-09-01

ATT&CK techniques

Execution
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Persistence

  5. Priv Esc

  6. Defense Evasion

  7. Cred Access

  8. Discovery

  9. Lateral Movement

  10. Collection

  11. C2

  12. Exfiltration

  13. Impact

What it detects

This rule detects creation of the distinctive numbered batch scripts staged by a fake cryptocurrency wallet installer that orchestrates hiding artifacts, terminating Explorer and deploying Remote Utilities. Adversaries drop these helper scripts during installation to sequence defense evasion and RMM setup, so their appearance on disk indicates the intrusion chain in progress.

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Suspicious Fake Crypto Wallet Installer Batch Script Staging (via file_event)
Pivot detection · T1059.003 · 9 related

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