Tsundere Botnet Expands Using Game Lures and Ethereum-Based C2 on Windows

Cybersecurity researchers have warned of an actively expanding botnet dubbed Tsundere that's targeting Windows users. Active since mid-2025, the threat is designed to execute arbitrary JavaScript code retrieved from a command-and-control C2 server, Kaspersky researcher Lisandro Ubiedo said in an...

Researchers Detail Tuoni C2's Role in an Attempted 2025 Real-Estate Cyber Intrusion

Cybersecurity researchers have disclosed details of a cyber attack targeting a major U.S.-based real-estate company that involved the use of a nascent command-and-control C2 and red teaming framework known as Tuoni. "The campaign leveraged the emerging Tuoni C2 framework, a relatively new,...

autottp

This is a Python wrapper for the PowerShell Empire API, a framework for penetration testing and red teaming. The wrapper provides a simple interface to interact with the Empire API, allowing users to automate tasks and sequences of actions. The wrapper is feature complete as of Empire 1.5.0 and...

HP Client Management Script Library 安全漏洞

HP Client Management Script Library is a library of Powershell automation management tools from Hewlett-Packard HP in the United States. A security vulnerability exists in HP Client Management Script Library that stems from improper privilege management during installation, which could result in...

poc

poc Proof of concept Windows UAC P...

Nation-State Hackers Deploy New Airstalk Malware in Suspected Supply Chain Attack

A suspected nation-state threat actor has been linked to the distribution of a new malware called Airstalk as part of a likely supply chain attack. Palo Alto Networks Unit 42 said it's tracking the cluster under the moniker CL-STA-1009 , where "CL" stands for cluster and "STA" refers to...

Russian Ransomware Gangs Weaponize Open-Source AdaptixC2 for Advanced Attacks

The open-source command-and-control C2 framework known as AdaptixC2 is being used by a growing number of threat actors, some of whom are related to Russian ransomware gangs. AdaptixC2 is an emerging extensible post-exploitation and adversarial emulation framework designed for penetration testing...

Exploit for Deserialization of Untrusted Data in Microsoft

CVE-2025-59287-WSUS powershell version of hawktrace POC exploi...

The vulnerability of PowerShell command interpreters on Windows operating systems allows attackers to exploit their privileges.

The vulnerability of PowerShell command interpreters on Windows operating systems is related to access control errors. Exploiting this vulnerability can allow an attacker to increase their privileges...

Ukraine Aid Groups Targeted Through Fake Zoom Meetings and Weaponized PDF Files

Cybersecurity researchers have disclosed details of a coordinated spear-phishing campaign dubbed PhantomCaptcha targeting organizations associated with Ukraine's war relief efforts to deliver a remote access trojan that uses a WebSocket for command-and-control C2. The activity, which took place o...

Ukraine Aid Groups Targeted Through Fake Zoom Meetings and Weaponized PDF Files

Cybersecurity researchers have disclosed details of a coordinated spear-phishing campaign dubbed PhantomCaptcha targeting organizations associated with Ukraine's war relief efforts to deliver a remote access trojan that uses a WebSocket for command-and-control C2. The activity, which took place o...

BIT-POWERSHELL-2025-25004 PowerShell Elevation of Privilege Vulnerability

Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally...

Google Identifies Three New Russian Malware Families Created by COLDRIVER Hackers

A new malware attributed to the Russia-linked hacking group known as COLDRIVER has undergone numerous developmental iterations since May 2025, suggesting an increased "operations tempo" from the threat actor. The findings come from Google Threat Intelligence Group GTIG, which said the...

CVE-2025-61303

Hatching Triage Sandbox Windows 10 build 2004 2025-08-14 and Windows 10 LTSC 20212025-08-14 contains a vulnerability in its Windows behavioral analysis engine that allows a submitted malware sample to evade detection and cause denial-of-analysis. The vulnerability is triggered when a sample...

EUVD-2025-35102

Hatching Triage Sandbox Windows 10 build 2004 2025-08-14 and Windows 10 LTSC 20212025-08-14 contains a vulnerability in its Windows behavioral analysis engine that allows a submitted malware sample to evade detection and cause denial-of-analysis. The vulnerability is triggered when a sample...

CVE-2025-61303

Hatching Triage Sandbox Windows 10 build 2004 2025-08-14 and Windows 10 LTSC 20212025-08-14 contains a vulnerability in its Windows behavioral analysis engine that allows a submitted malware sample to evade detection and cause denial-of-analysis. The vulnerability is triggered when a sample...

CVE-2025-61303

Hatching Triage Sandbox Windows 10 build 2004 2025-08-14 and Windows 10 LTSC 20212025-08-14 contains a vulnerability in its Windows behavioral analysis engine that allows a submitted malware sample to evade detection and cause denial-of-analysis. The vulnerability is triggered when a sample...

CVE-2025-61303

The RecordedFuture Triage cloud sandboxing service (specifically the Windows behavioral analysis engine ) is vulnerable to uncontrolled resource consumption in Windows 10 build 2004 (2025-08-14) and Windows 10 LTSC 2021 (2025-08-14) . A malicious sample can recursively spawn a large number of chi...

Microsoft PowerShell Elevation of Privilege Vulnerability (Oct 2025) - Mac OS X

This host is missing an important security update for PowerShell Core according to Microsoft security advisory CVE-2025-25004. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Microsoft PowerShell Elevation of Privilege Vulnerability (Oct 2025) - Windows

This host is missing an important security update for PowerShell Core according to Microsoft security advisory CVE-2025-25004. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...