BLUE TEAM – Page 4 – NetwerkLABS

SOC Analyst Threat Detection and Incident Response DETECT

ELASTIC SIEM: Kibana Query Language (KQL)

Different Syntax Languages Kibana supports two types of syntax languages for querying in Kibana: KQL (Kibana Query Language) and Lucene Query Syntax. Kibana Query Language (KQL) is a user-friendly query language developed by Elastic specifically for Kibana. It provides autocomplete suggestions…

Bharath Narayanasamy wazuh, kibana, KQL

MITRE ATT&CK

MITRE Framework

MITRE ATT&CK Navigator https://mitre-attack.github.io/attack-navigator MITRE D3FEND https://d3fend.mitre.org MITRE ENGAGE MITRE Engage MITRE Engage Matrix ATT&CK Emulation Plans https://mitre-engenuity.org Center of Threat-Informed Defense (CTID) Cyber Analytics Repository https://car.mitre.org

Bharath Narayanasamy MITRE

Intrusion Detection and Response RESPOND

DFIR: Core Windows Processes

Reference: TryHackMe Room "Core Windows Processes" Core Windows Processes Understanding how the Windows operating system functions as a defender is vital. Task Manager doesn't show a Parent-Child process view. That is where other utilities, such as Process…

Bharath Narayanasamy dfir, memory, Volatility

PROTECT

Linux System Hardening

Create a GRUB password grub2-mkpasswd-pbkdf2 PBKDF2 stands for Password-Based Key Derivation Function 2. It is important to note that adding a password for GRUB is not available for systems deployed using cloud service providers (such as our Linux…

Bharath Narayanasamy

SOC Analyst Threat Detection and Incident Response Intrusion Detection and Response

DFIR: Linux File System Analysis

Bharath Narayanasamy incident response, detection, dfir, linux

Splunk

Splunk SPL 101

Bharath Narayanasamy splunk, SPL

Threat Hunting Threat Detection and Incident Response Elastic SIEM

Practical Threat Hunting using Elastic SIEM: Hunting for Stuxbot

Based on the INTRODUCTION TO THREAT HUNTING & HUNTING WITH ELASTIC module from HTB-Academy Hunting for Stuxbot The Stuxbot cybercrime group operates with a broad scope, seizing upon opportunities as they arise, without any specific targeting…

Bharath Narayanasamy Threat_hunting, Elastic

Traffic Analysis Threat Hunting SOC Analyst

Netminer

NetworkMiner CapabilityDescriptionTraffic sniffingIt can intercept the traffic, sniff it, and collect and log packets that pass through the network.Parsing PCAP filesIt can parse pcap files and show the content of the packets in detail.Protocol analysisIt can identify the…

Bharath Narayanasamy Threat_hunting, threat_detection, netminer, dfir

Traffic Analysis SOC Analyst Threat Detection and Incident Response

Introduction to Network Forensics

Source: Tryhackme Networkminer room Introduction to Network Forensics Network Forensics is a specific subdomain of the Forensics domain, and it focuses on network traffic investigation. Network Forensics discipline covers the work done to access information transmitted…

Bharath Narayanasamy networkminer, traffic_analysis, threat_detection, dfir, BLUE

BLUE TEAM DETECT

Wireshark: 802.11 Denial of Service

Bharath Narayanasamy wireshark, wifi, 802.11