APT36 Spoofs India Post Website to Infect Windows and Android Users with Malware

An advanced persistent threat APT group with ties to Pakistan has been attributed to the creation of a fake website masquerading as India's public sector postal system as part of a campaign designed to infect both Windows and Android users in the country. Cybersecurity company CYFIRMA has...

Exploit for CVE-2025-29927

Testing script for CVE-2025-29927 Provided by CyberMaxx. CV...

Exploit for CVE-2025-29927

Testing script for CVE-2025-29927 Provided by CyberMaxx. CV...

Enabling WPF Rendering for Citrix HDX on Multi-Session VDAs

Overview Windows Presentation Foundation WPF applications can leverage GPU acceleration in Citrix Virtual Apps and Desktops CVAD environments running Windows Multi-session OS. By enabling WPF rendering on the server’s GPU, this reduces CPU load and improves graphics performance for WPF...

PVS Configuration Wizard Error: Insufficient Privileges

When creating a new PVS farm by running configuration wizard, and selecting option to register the PVS server with a CVAD farm, configuration wizard returns an error: The current user needs to be a Machine catalog Administrator or higher on the Citrix Virtual Desktops Controller at "servername"...

VSCode Marketplace Removes Two Extensions Deploying Early-Stage Ransomware

Cybersecurity researchers have uncovered two malicious extensions in the Visual Studio Code VSCode Marketplace that are designed to deploy ransomware that's under development to its users. The extensions, named "ahban.shiba" and "ahban.cychelloworld," have since been taken down by the marketplace...

ClearFake Infects 9,300 Sites, Uses Fake reCAPTCHA and Turnstile to Spread Info-Stealers

The threat actors behind the ClearFake campaign are using fake reCAPTCHA or Cloudflare Turnstile verifications as lures to trick users into downloading malware such as Lumma Stealer and Vidar Stealer. ClearFake, first highlighted in July 2023, is the name given to a threat activity cluster that...

Arcane stealer: We want all your data

At the end of 2024, we discovered a new stealer distributed via YouTube videos promoting game cheats. What's intriguing about this malware is how much it collects. It grabs account information from VPN and gaming clients, and all kinds of network utilities like ngrok, Playit, Cyberduck, FileZilla...

Exploit for Out-of-bounds Write in Gibbonedu Gibbon

CVE-2023-45878 Wrote this script based on the work of https:/...

New MassJacker Malware Targets Piracy Users, Hijacking Cryptocurrency Transactions

Users searching for pirated software are the target of a new malware campaign that delivers a previously undocumented clipper malware called MassJacker, according to findings from CyberArk. Clipper malware is a type of cryware as coined by Microsoft that's designed to monitor a victim's clipboard...

FIN7, FIN8, and Others Use Ragnar Loader for Persistent Access and Ransomware Operations

Threat hunters have shed light on a "sophisticated and evolving malware toolkit" called Ragnar Loader that's used by various cybercrime and ransomware groups like Ragnar Locker aka Monstrous Mantis, FIN7, FIN8, and Ruthless Mantis ex-REvil. "Ragnar Loader plays a key role in keeping access to...

Over 4,000 ISP IPs Targeted in Brute-Force Attacks to Deploy Info Stealers and Cryptominers

Internet service providers ISPs in China and the West Coast of the United States have become the target of a mass exploitation campaign that deploys information stealers and cryptocurrency miners on compromised hosts. The findings come from the Splunk Threat Research Team, which said the activity...

SMB Windows Full Build Number

Gets the full build number of a Windows operating system using PowerShell via SMB. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only if descripti...

Hackers Use ClickFix Trick to Deploy PowerShell-Based Havoc C2 via SharePoint Sites

Cybersecurity researchers are calling attention to a new phishing campaign that employs the ClickFix technique to deliver an open-source command-and-control C2 framework called Havoc. "The threat actor hides each malware stage behind a SharePoint site and uses a modified version of Havoc Demon in...

5 Active Malware Campaigns in Q1 2025

The first quarter of 2025 has been a battlefield in the world of cybersecurity. Cybercriminals continued launching aggressive new campaigns and refining their attack methods. Below is an overview of five notable malware families, accompanied by analyses conducted in controlled environments...

North Korean APT43 Uses PowerShell and Dropbox in Targeted South Korea Cyberattacks

A nation-state threat actor with ties to North Korea has been linked to an ongoing campaign targeting South Korean business, government, and cryptocurrency sectors. The attack campaign, dubbed DEEPDRIVE by Securonix, has been attributed to a hacking group known as Kimsuky, which is also tracked...

North Korean Hackers Exploit PowerShell Trick to Hijack Devices in New Cyberattack

The North Korea-linked threat actor known as Kimsuky has been observed using a new tactic that involves deceiving targets into running PowerShell as an administrator and then instructing them to paste and run malicious code provided by them. "To execute this tactic, the threat actor masquerades a...

Threat Actors Exploit ClickFix to Deploy NetSupport RAT in Latest Cyber Attacks

Threat actors have observed the increasingly common ClickFix technique to deliver a remote access trojan named NetSupport RAT since early January 2025. NetSupport RAT, typically propagated via bogus websites and fake browser updates, grants attackers full control over the victim's host, allowing...

CVE-2024-11621

Missing certificate validation in Devolutions Remote Desktop Manager on macOS, iOS, Android, Linux allows an attacker to intercept and modify encrypted communications via a man-in-the-middle attack. Versions affected are : Remote Desktop Manager macOS 2024.3.9.0 and earlier Remote Desktop Manager...

Devolutions Remote Desktop Manager 信任管理问题漏洞

Devolutions Remote Desktop Manager is an application from Devolutions Canada Inc. It provides remote desktop management functionality. Devolutions Remote Desktop Manager is vulnerable to a trust management issue that stems from missing certificate validation. The following products and versions a...