threat-detection-as-code

This repository is a community-driven set of security analytics for auditing cloud usage and detecting threats to data & workloads in Google Cloud. It provides a list of sample security analytics for auditing cloud usage and for detecting threats to your data & workloads in Google Cloud. The...

Automatically Generating Rules of Malicious Software Packages Via Large Language Model

Today's security tools predominantly rely on predefined rules crafted by experts, making them poorly adapted to the emergence of software supply chain attacks. To tackle this limitation, we propose a novel tool, RuleLLM, which leverages large language models LLMs to automate rule generation for O...

synacktiv-rules

synacktiv-rules Public repository of Sigma and YARA/YARA-X ru...

Introducing pattern-based agentless malware detection using YARA rules

Wiz is expanding our existing detection capabilities to include pattern-based malware detection using YARA rules written by the Wiz Research team...

From Deepfakes to Malware: AI's Expanding Role in Cyber Attacks

Large language models LLMs powering artificial intelligence AI tools today could be exploited to develop self-augmenting malware capable of bypassing YARA rules. "Generative AI can be used to evade string-based YARA rules by augmenting the source code of small malware variants, effectively loweri...

How to Analyze Malware's Network Traffic in A Sandbox

Malware analysis encompasses a broad range of activities, including examining the malware's network traffic. To be effective at it, it's crucial to understand the common challenges and how to overcome them. Here are three prevalent issues you may encounter and the tools you'll need to address the...

iocs

It is an offensive tool for threat intelligence. The repository...

Exploit for Incorrect Implementation of Authentication Algorithm in Microsoft

Recreation of the SharePoint PoC for CVE-2023-29357 in C with l...

Input validation

An authenticated attacker with administrative access to the appliance can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will later be executed by another legitimate user viewing the details of such a rule. An attacker may be able to perform unauthorize...

CVE-2023-22843 Stored Cross-Site Scripting (XSS) in Threat Intelligence rules in Guardian/CMC before 22.6.2

An authenticated attacker with administrative access to the web management interface can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will be stored and can later be executed by another legitimate user viewing the details of such a rule. Via stored...

CVE-2023-22843 Stored Cross-Site Scripting (XSS) in Threat Intelligence rules in Guardian/CMC before 22.6.2

An authenticated attacker with administrative access to the web management interface can inject malicious JavaScript code inside the definition of a Threat Intelligence rule, that will be stored and can later be executed by another legitimate user viewing the details of such a rule. Via stored...

CVE-2023-22843

CVE-2023-22843 is a stored XSS vulnerability in Nozomi Guardian/CMC where an authenticated administrator can inject JavaScript into Threat Intelligence rule definitions (yara content; limited HTML for packet/STYX), which then executes in other users’ sessions. Impact includes unauthorized actions...

Google Identifies 34 Cracked Versions of Popular Cobalt Strike Hacking Toolkit in the Wild

Google Cloud last week disclosed that it identified 34 different hacked release versions of the Cobalt Strike tool in the wild, the earliest of which shipped in November 2012. The versions, spanning 1.44 to 4.7, add up to a total of 275 unique JAR files, according to findings from the Google Clou...

DiceyF deploys GamePlayerFramework in online casino development studio

The Hacktivity 2022 security festival was held at the MOM Cultural Center in Budapest, Hungary, over two days, October 6-7th 2022. One of several presentations by our GReAT researchers included an interesting set of APT activity targeting online casino development and operations environments in...

Factual-Rules-Generator - An Open Source Project Which Aims To Generate YARA Rules About Installed Software From A Machine

Factual-rules-generator is an open source project which aims to generate YARA rules about installed software from a running operating system. The goal of the software is to be able to use a set of rules against collected or acquired digital forensic evidences and find installed software in a time...

S1EM - This Project Is A SIEM With SIRP And Threat Intel, All In One

Today, cyber attacks are more numerous and cause damage in companies. Nevertheless, many software products exist to detect cyber threats. The S1EM solution is based on the principle of bringing together the best products in their field, free of charge, and making them quickly interoperable. S1EM ...

Velociraptor Version 0.6.3: Dig Deeper With More Speed and Scalability

Rapid7 is very excited to announce the latest Velociraptor release 0.6.3. This release has been in the making for a few months now and has several exciting new features. Scalability and speed have been the main focus of development since our previous release. Working with some of our larger...

wolf-tools

wolf-tools Open source tools and scripts by Arctic Wolf:...

RANSOMWARE: Ranzy Locker

On 25 October 2021, the FBI released a report documenting their findings about a ransomware variant known as Ranzy Locker. While Ranzy Locker has not been used as prolifically as Conti or Darkside, it does leverage some of the same old ransomware tricks to attack its victims. In conjunction with...

SAS 2021: Learning to ChaCha with APT41

Straight from the sunny UK to the stage of SAS-at-Home 2021, John Southworth PwC will be giving some insights about the threat actor APT41, also known as Red Kelpie and Winnti. Starting with APT10 Red Apollo, the presentation will dance you through the malware used by APT41 – the Motnug loader an...