Detection rules › Sigma

Potential WerFault ReflectDebugger Registry Value Abuse

Severity
high
Author
X__Junior
Source
upstream

Detects potential WerFault "ReflectDebugger" registry value abuse for persistence.

MITRE ATT&CK coverage

TacticTechniques
Defense EvasionT1036.003 Masquerading: Rename Legitimate Utilities

Event coverage

ProviderEvent IDTitle
Sysmon13RegistryEvent (Value Set)

Stages and Predicates

Stage 1: selection

TargetObject|endswith: '\Microsoft\Windows\Windows Error Reporting\Hangs\ReflectDebugger'

Indicators

Each row is a field, operator, and value that the rule matches. The corpus column counts how many other rules in the catalog look for the same combination: high numbers point to widely-used, community-vetted indicators. Blank or 1 shows that the indicator is specific to this rule.

FieldKindValues
TargetObjectends_with
  • \Microsoft\Windows\Windows Error Reporting\Hangs\ReflectDebugger