Detectionmediumtest
Enable BPF Kprobes Tracing
Detects common command used to enable bpf kprobes tracing
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Nasreddine Bencherchali (Nextron Systems)Created Wed Jan 257692f583-bd30-4008-8615-75dab3f08a99linux
Log Source
LinuxProcess Creation
ProductLinux← raw: linux
CategoryProcess Creation← raw: process_creation
Events generated when a new process is spawned on the system. Covers command-line arguments, parent/child relationships, and process metadata.
Detection Logic
Detection Logic1 selector
detection:
selection:
CommandLine|contains|all:
- 'echo 1 >'
- '/sys/kernel/debug/tracing/events/kprobes/'
CommandLine|contains:
- '/myprobe/enable'
- '/myretprobe/enable'
condition: selectionFalse Positives
Unknown
False positive likelihood has not been assessed. Additional context may be needed during triage.
MITRE ATT&CK
Rule Metadata
Rule ID
7692f583-bd30-4008-8615-75dab3f08a99
Status
test
Level
medium
Type
Detection
Created
Wed Jan 25
Path
rules/linux/process_creation/proc_creation_lnx_bpf_kprob_tracing_enabled.yml
Raw Tags
attack.executionattack.defense-evasion