01 / TRADECRAFT
1 examplesCommand reference
Tamper1
EXAMPLE 01T1562.001
Unloads a driver used by security agents
COMMAND
fltMC.exe unload SysmonDrv02 / ON DISK
Known paths
C:\Windows\System32\fltMC.exe03 / DEFENSIVE INTELLIGENCE
3 resourcesDetection & indicators
- Sigmaproc_creation_win_fltmc_unload_driver_sysmon.ymlgithub.com
- Elasticdefense_evasion_via_filter_manager.tomlgithub.com
- Splunkunload_sysmon_filter_driver.ymlgithub.com
Indicators & detection notes
- IOC
4688 events with fltMC.exe
FURTHER READING
Research & resources
COMMUNITY RESEARCH
Acknowledgements
Carlos Perez@Carlos_Perez