Suspicious DAEMON Tools Exfiltration Binary Execution via envchk.exe (via process_creation)

ATT&CK techniques

C2

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
- T1071.001Web Protocols
Exfiltration
Impact

What it detects

This rule detects execution of envchk.exe, a masqueraded utility used by the DAEMON Tools supply chain backdoor to collect and exfiltrate host identifiers such as the MAC address and hostname. The tool transmits reconnaissance data to attacker infrastructure. Detecting this binary surfaces data collection and exfiltration activity.

Reporting behind it

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Suspicious DAEMON Tools Exfiltration Binary Execution via envchk.exe (via process_creation)

Pivot detection · T1071.001 · 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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