Suspicious BeyondTrust Bomgar Process Spawning Remote Access Client (via process_creation)
- Product
- windows
- Category
- process_creation
- Author
- HuntRule
- Published
- 2026-09-07
- Updated
- 2026-09-07
ATT&CK techniques
Initial Access → C2Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
Exfiltration
Impact
What it detects
This rule detects a BeyondTrust Bomgar process spawning a renamed SimpleHelp remote access binary. Operators abused the CVE-2026-1731 command-execution flaw to deploy SimpleHelp under the SYSTEM account as a secondary remote access foothold.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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