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Detection rules › Sigma

Credential Dumping Tools Service Execution - System

Severity
high
Author
Florian Roth (Nextron Systems), Teymur Kheirkhabarov, Daniil Yugoslavskiy, oscd.community
Source
upstream

Detects well-known credential dumping tools execution via service execution events

MITRE ATT&CK coverage

TacticTechniques
ExecutionT1569.002 System Services: Service Execution
Credential AccessT1003.001 OS Credential Dumping: LSASS Memory, T1003.002 OS Credential Dumping: Security Account Manager, T1003.004 OS Credential Dumping: LSA Secrets, T1003.005 OS Credential Dumping: Cached Domain Credentials, T1003.006 OS Credential Dumping: DCSync

Event coverage

ProviderEvent IDTitle
Service-Control-Manager7045

Stages and Predicates

Stage 1: selection

or:
ImagePath|contains: cachedump
ImagePath|contains: dumpsvc
ImagePath|contains: fgexec
ImagePath|contains: gsecdump
ImagePath|contains: mimidrv
ImagePath|contains: pwdump
ImagePath|contains: servpw
Provider_Name: 'Service Control Manager'

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
ImagePathmatch
  • cachedump
  • dumpsvc
  • fgexec
  • gsecdump
  • mimidrv
  • pwdump
  • servpw
Provider_Nameeq
  • Service Control Manager corpus 43 (sigma 43)

Neighbors

Broader alternatives (more inclusive than this rule)

These rules match a superset of what this rule catches. They cover the same events plus more. Use them if you want wider coverage and can absorb more false positives.