Costa Rican Government (Conti) Ransomware Deep Technical Explanation Cyber Kill Chain CyberDefenderDecember 13, 2025December 13, 20258 mins0 1. Strategic Context of the Attack The 2022 Costa Rica incident was not a smash-and-grab ransomware event,…continue reading..
Baltimore City Government Ransomware Attack – RobbinHood Cyber Kill Chain CyberDefenderDecember 13, 20258 mins0 On May 7, 2019, Baltimore City’s government systems were crippled by a major ransomware attack known as…continue reading..
Kaseya VSA Supply-Chain Attack Ransomware Cyber Kill Chain CyberDefenderDecember 13, 20257 mins0 Kaseya VSA Supply-Chain Attack (REvil) – Technical Breakdown Date: July 2, 2021Threat Actor: REvil (Sodinokibi ransomware group)Attack…continue reading..
REvil/Sodinokibi – Ransomware a Detailed Explanation, IOCs Cyber Kill Chain CyberDefenderDecember 13, 2025December 13, 20258 mins0 REvil (also known as Sodinokibi) is a financially motivated ransomware-as-a-service (RaaS) operation that emerged in 2019 and…continue reading..
DarkSide Ransomware – Detection Mapping Cyber Kill Chain CyberDefenderDecember 13, 20255 mins0 DarkSide Ransomware – Detection Mapping (Splunk | Sentinel | Elastic) 1. Initial Access – VPN Abuse (Valid…continue reading..
DarkSide Ransomware Command and Control CyberDefenderDecember 13, 2025December 13, 20257 mins0 1. Executive Overview Victim: Colonial Pipeline Company (largest refined fuel pipeline in the U.S.) Date: Initial intrusion…continue reading..
NotPetya: Incident Response and Defensive Strategies Cyber Kill Chain CyberDefenderDecember 13, 20257 mins0 Overview of NotPetya Ransomware What is NotPetya? NotPetya is a destructive wiper malware disguised as ransomware, first…continue reading..
AiTM and the Future of MFA Bypass: How Attackers Are Exploiting Weaknesses in Authentication Systems Command and Control AegironDecember 12, 2025December 12, 202516 mins0 In December 2025, a new phishing and MFA bypass attack, called Adversary-in-the-Middle (AiTM), started targeting Microsoft 365…continue reading..
Golden Tickets: Full Access to the Domain Cyber Kill Chain AegironDecember 12, 2025December 12, 202511 mins0 What is a Golden Ticket? A Golden Ticket is a forged Kerberos Ticket Granting Ticket (TGT). This…continue reading..
Silver Tickets: Forging VIP Access Pass Credential Access AegironDecember 12, 2025December 12, 202511 mins0 What is a Silver Ticket? A Silver Ticket is a forged Kerberos ticket that an attacker creates…continue reading..
