Windows Tooling Updates: OleView.NET

Posted by James Forshaw, Google Project Zero This is a short blog post about some recent improvements I've been making to the OleView.NET tool which has been released as part of version 1.16. The tool is designed to discover the attack surface of Windows COM and find security vulnerabilities such...

Modular Java Backdoor Dropped in Cleo Exploitation Campaign

Many thanks to Rapid7 MDR and incident response teams for their contributions to this analysis. While investigating incidents related to Cleo software exploitation, Rapid7 Labs and MDR observed a novel, multi-stage attack that deploys an encoded Java Archive JAR payload. Our investigation reveale...

VulnCheck KEV: CVE-2024-55956

Cleo Harmony, VLTrader, and LexiCom, which are managed file transfer products, contain an unrestricted file upload vulnerability that could allow an unauthenticated user to import and execute arbitrary bash or PowerShell commands on the host system by leveraging the default settings of the...

About Elevation of Privilege – Windows Task Scheduler (CVE-2024-49039) vulnerability

About Elevation of Privilege - Windows Task Scheduler CVE-2024-49039 vulnerability. It was released on November Microsoft Patch Tuesday and showed signs of exploitation in the wild right away. To exploit the vulnerability, an authenticated attacker runs a specially crafted application on the targ...

Ymir: new stealthy ransomware in the wild

Introduction In a recent incident response case, we discovered a new and notable ransomware family in active use by the attackers, which we named "Ymir". The artifact has interesting features, including a large set of operations performed in memory with the help of the malloc , memmove and memcmp...

Unwrapping the emerging Interlock ransomware attack

Cisco Talos Incident Response Talos IR recently observed an attacker conducting big-game hunting and double extortion attacks using the relatively new Interlock ransomware. Our analysis uncovered that the attacker used multiple components in the delivery chain including a Remote Access Tool RAT...

5 Most Common Malware Techniques in 2024

Tactics, techniques, and procedures TTPs form the foundation of modern defense strategies. Unlike indicators of compromise IOCs, TTPs are more stable, making them a reliable way to identify specific cyber threats. Here are some of the most commonly used techniques, according to ANY.RUN's Q3 2024...

New Stealer Uses Invalid Cert To Compromise Systems

New Stealer Uses Invalid Cert To Compromise Systems By Mohinder Gill, Mallikarjun Wali and Sangram Mohapatro · November 07, 2024 A new Stealer has been making the rounds. Its name: Fickle. Fickle Stealer is a new Rust-based information stealer that spreads through various attack vectors, includin...

VEILDrive Attack Exploits Microsoft Services to Evade Detection and Distribute Malware

An ongoing threat campaign dubbed VEILDrive has been observed taking advantage of legitimate services from Microsoft, including Teams, SharePoint, Quick Assist, and OneDrive, as part of its modus operandi. "Leveraging Microsoft SaaS services — including Teams, SharePoint, Quick Assist, and OneDri...

CVE-2024-50616

Ironman PowerShell Universal 5.x before 5.0.12 allows an authenticated attacker to elevate their privileges and view job information...

CVE-2024-50616

Ironman PowerShell Universal 5.x before 5.0.12 allows an authenticated attacker to elevate their privileges and view job information...

PT-2024-34362 · Unknown · Ironman Powershell Universal

Name of the Vulnerable Software and Affected Versions: Ironman PowerShell Universal versions prior to 5.0.12 Description: The issue allows an authenticated attacker to elevate their privileges and view job information. Recommendations: For versions prior to 5.0.12, update to version 5.0.12 or lat...

CVE-2024-50616

Ironman PowerShell Universal 5.x before 5.0.12 allows an authenticated attacker to elevate their privileges and view job information...

Ironman PowerShell Universal 安全漏洞

Ironman PowerShell Universal is a single pane for managing and delegating access to automation environments from Ironman. A security vulnerability exists in Ironman PowerShell Universal version 5.x prior to 5.0.12, which originates from a vulnerability that allows an authenticated attacker to...

CVE-2024-50616

Ironman PowerShell Universal 5.x before 5.0.12 is affected. An authenticated attacker can elevate privileges and view job information. The issue originates from Ironman PowerShell Universal prior to version 5.0.12, with documented vulnerability across multiple sources (NVD/Red Hat/CVE lists). The...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2022-41082 This repository contains a proof-of-concept P...

Gophish Framework Used in Phishing Campaigns to Deploy Remote Access Trojans

Russian-speaking users have become the target of a new phishing campaign that leverages an open-source phishing toolkit called Gophish to deliver DarkCrystal RAT aka DCRat and a previously undocumented remote access trojan dubbed PowerRAT. "The campaign involves modular infection chains that are...

Threat actor abuses Gophish to deliver new PowerRAT and DCRAT

Cisco Talos recently discovered a phishing campaign using an open-source phishing toolkit called Gophish by an unknown threat actor. The campaign involves modular infection chains that are either Maldoc or HTML-based infections and require the victim's intervention to trigger the infection chain...

Unmasking Lumma Stealer: Analyzing Deceptive Tactics with Fake CAPTCHA

Summary Lumma Stealer is an information-stealing malware available through a Malware-as-a-Service MaaS. It specializes in stealing sensitive data such as passwords, browser information, and cryptocurrency wallet details. The attacker has advanced its tactics, moving from traditional phishing to...

Beware: Fake Google Meet Pages Deliver Infostealers in Ongoing ClickFix Campaign

Threat actors are leveraging fake Google Meet web pages as part of an ongoing malware campaign dubbed ClickFix to deliver infostealers targeting Windows and macOS systems. "This tactic involves displaying fake error messages in web browsers to deceive users into copying and executing a given...