Linux Kernel Module Enumeration InformationalSplunk security content Oct 13, 2026 Apache License 2.0 Kernel Object File Creation LowElastic detection rules Oct 6, 2026 Elastic License 2.0 UID Elevation from Previously Unknown Executable HighElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Load or Unload via Kexec Detected MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Suspicious Kworker UID Elevation MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Tainted Out-Of-Tree Kernel Module Load MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Module Loaded with Tainting Flags MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Tainted Kernel Module Load MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Loadable Kernel Module Configuration File Creation MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Suspicious File Creation via Kworker MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Module Load from Unusual Location HighElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Driver Load by non-root User MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Driver Load LowElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Module Load via Built-in Utility MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 BPF Program or Map Load via bpftool MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Suspicious Usage of bpf_probe_write_user Helper HighElastic detection rules Sep 20, 2026 Elastic License 2.0 Unusual Execution from Kernel Thread (kthreadd) Parent MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Unpacking Activity MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Seeking Activity MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Kernel Instrumentation Discovery via kprobes and tracefs LowElastic detection rules Sep 20, 2026 Elastic License 2.0 Unusual Kill Signal HighElastic detection rules Sep 20, 2026 Elastic License 2.0 BPF Program Tampering via bpftool MediumElastic detection rules Sep 20, 2026 Elastic License 2.0 Network Activity Detected via Kworker LowElastic detection rules Sep 20, 2026 Elastic License 2.0 Potential Persistence via File Modification LowElastic detection rules Sep 20, 2026 Elastic License 2.0 Windows Drivers Loaded by Signature MediumSplunk security content Aug 26, 2026 Apache License 2.0