The Hackcert Blog
389 field-grade guides on offensive ops, blue-team detection, cloud security, AI red-teaming and more — written for engineers who ship.
AMSI Patching: Deconstructing the Art of Disabling Antivirus via Memory Manipulation
A deep dive into AMSI Patching, exploring the advanced memory manipulation techniques adversaries use to hot-patch system DLLs and silently blind Windows Defender during attacks.
API Unhooking: How Malware Evades EDR System Surveillance
Discover the technical mechanisms behind API Unhooking and how sophisticated malware bypasses Endpoint Detection and Response (EDR) monitoring.
Bootkit Analysis: Detecting Malware Intrusion Before the Operating System Boots
Master the intricacies of Bootkit Analysis. Discover how these stealthy threats compromise the boot process, evade traditional security, and how to detect them before the OS even loads.
Botnet Analysis: How Malware-Infected Devices Forge Devastating Cyber Armies
Dive into the dark mechanics of Botnet Analysis. Learn how attackers recruit infected devices, establish Command and Control, and launch massive coordinated cyberattacks.
DLL Hijacking Explained: Executing Malware via Legitimate Software Processes
Explore the intricate mechanics of DLL Hijacking, an advanced evasion technique where attackers exploit trusted software processes to execute malicious code undetected.
EDR Evasion Techniques: How Modern Malware Bypasses Security Systems
Explore the sophisticated EDR evasion techniques used by modern malware to bypass endpoint security systems and execute malicious payloads undetected.
Hooking Detection: Monitoring Internal Processes and Identifying Malware Hooks
Discover the intricacies of hooking detection, how malware manipulates system processes, and the advanced techniques used to identify and mitigate these stealthy threats.
Indirect Syscalls: Advanced Techniques for Evading Modern Endpoint Security
Understand the mechanics of Indirect Syscalls, a sophisticated evasion technique used by malware to bypass EDR hooks and execute malicious code undetected.
Malware Analysis: Cyber Techniques for Analyzing Malware Source Code and Behavior
Dive into the world of Malware Analysis. Learn how security professionals dissect malicious software, reverse engineer code, and analyze behavioral indicators.
Memory Analysis: Detecting Hidden Malware via RAM Dump Investigation
Dive into the critical field of Memory Analysis. Learn how security analysts detect fileless malware and advanced persistent threats hiding in volatile RAM.