Obfuscated Payload Transfered via Service Name - Tchopper - Command (via process_creation)

ATT&CK techniques

Defense Evasion

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
- T1027Obfuscated Files or Information
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects uses the Tchopper tool by abusing the display name of a service as a placeholder to upload an obfuscated payload. With this command, attacker appends the current service name to a file.

Reporting behind it

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Obfuscated Payload Transfered via Service Name - Tchopper - Command (via process_creation)

Pivot detection · T1027 · 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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