BYOVD: OPSWAT AppRemover driver (pcdhost.sys) load followed by mass security process termination
Detects the loading of the 'pcdhost.sys' driver, which is associated with malicious activity, and correlates this event with potential defensive evasion techniques such as mass termination of security-related processes or the usage of 'sc.exe' for service creation. The rule also looks for specific debug string artifacts within process memory or payloads that indicate potential malicious behavior.
Splunk (SPL)
