Detectionmediumtest
Renamed Remote Utilities RAT (RURAT) Execution
Detects execution of renamed Remote Utilities (RURAT) via Product PE header field
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Launch
Nasreddine Bencherchali (Nextron Systems)Created Mon Sep 19Updated Fri Feb 039ef27c24-4903-4192-881a-3adde7ff92a5windows
Log Source
WindowsProcess Creation
ProductWindows← raw: windows
CategoryProcess Creation← raw: process_creation
Events generated when a new process is spawned on the system. Covers command-line arguments, parent/child relationships, and process metadata.
Detection Logic
Detection Logic2 selectors
detection:
selection:
Product: 'Remote Utilities'
filter:
Image|endswith:
- '\rutserv.exe'
- '\rfusclient.exe'
condition: selection and not filterFalse Positives
Unknown
False positive likelihood has not been assessed. Additional context may be needed during triage.
References
MITRE ATT&CK
Rule Metadata
Rule ID
9ef27c24-4903-4192-881a-3adde7ff92a5
Status
test
Level
medium
Type
Detection
Created
Mon Sep 19
Modified
Fri Feb 03
Path
rules/windows/process_creation/proc_creation_win_renamed_rurat.yml
Raw Tags
attack.defense-evasionattack.collectionattack.command-and-controlattack.discoveryattack.s0592