Suspicious AutoHotkey Execution Masquerading as Realtek Audio in Sound Diagnostics Path (via process_creation)

ATT&CK techniques

Defense Evasion

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
- T1218System Binary Proxy Execution
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects the AI themed AsyncRAT campaign running AutoHotkey binaries renamed to Realtek audio components from the Windows Sound Diagnostics package folder. The renamed interpreters execute .ahk orchestration scripts that perform process hollowing. Execution of an .ahk script from this staging path is highly suspicious.

Reporting behind it

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Suspicious AutoHotkey Execution Masquerading as Realtek Audio in Sound Diagnostics Path (via process_creation)

Pivot detection · T1218 · 9 related

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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