RecordIDのチェック,構造体の名称変更
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@@ -0,0 +1,48 @@
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use std::collections::HashMap;
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use crate::models::event;
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#[derive(Debug)]
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pub struct Common {
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record_id: u64,
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date: String,
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record_id_list : HashMap<String, String>,
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}
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impl Common {
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pub fn new() -> Common {
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Common {
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record_id: 0,
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date: "".to_string(),
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record_id_list: HashMap::new(),
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}
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}
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pub fn disp(&self) {
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for (record_id, date) in self.record_id_list.iter() {
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println!("date:{:?} record-id: {:?}", date, record_id);
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}
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}
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pub fn detection(&mut self, system: &event::System, event_data: &HashMap<String, String>) {
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&self.check_record_id(system);
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}
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//
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// Record IDがシーケンスになっているかチェック
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//
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fn check_record_id(&mut self, system: &event::System) {
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let event_record_id: u64 = system.event_record_id.parse().unwrap();
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if self.record_id > 0 && event_record_id - self.record_id > 1 {
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self.record_id_list.insert(self.record_id.to_string() + " - " + &system.event_record_id.to_string(),
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self.date.to_string() + " - " + &system.time_created.system_time.to_string());
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}
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self.record_id = event_record_id;
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self.date = system.time_created.system_time.to_string();
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}
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}
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@@ -1,3 +1,4 @@
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pub mod common;
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pub mod security;
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pub mod system;
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pub mod application;
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@@ -1,4 +1,5 @@
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use std::collections::HashMap;
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use crate::models::event;
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#[derive(Debug)]
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pub struct Security {
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@@ -26,7 +27,7 @@ impl Security {
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}
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}
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pub fn detection(&mut self, event_id: String, event_data: HashMap<String, String>) {
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pub fn detection(&mut self, event_id: String, system: &event::System, event_data: HashMap<String, String>) {
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if event_id == "4672" {
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&self.se_debug_privilege(event_data);
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@@ -41,7 +42,7 @@ impl Security {
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match event_data.get("PrivilegeList") {
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Some(privileage_list) => {
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match privileage_list.find("SeDebugPrivilege") {
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Some(data) => {
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Some(_data) => {
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// alert_all_adminが有効であれば、標準出力して知らせる
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// DeepBlueCLIでは必ず0になっていて、基本的には表示されない。
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