Chimera

Chimera Unlea$ed Tool Background While DLL sideloading can be used for legitimate purposes, such as loading necessary libraries for a program to function, it can also be used for malicious purposes. Attackers can use DLL sideloading to execute arbitrary code on a target system, often by exploitin...

WFH

Windows Feature Hunter WFH Windows Feature Hunter WFH is a proof of concept python script that uses Frida, a dynamic instrumentation toolkit, to assist in potentially identifying common “vulnerabilities” or “features” within Windows executables. WFH currently has the capability to automatically...

malware-analysis-fake-hwmonitor

Threat Analysis: Fake HWMonitor DLL Sideloading & Infostealer Campaign ⚠️ DISCLAIMER / ПРЕДУПРЕЖДЕНИЕ This repository is created strictly for educational, defensive, and threat research purposes. It contains technical post-mortem analysis, Indicators of Compromise IoCs, and defensive YARA...

CVE-2026-3796

CVE-2026-3796 In QAX Virus Removal version dated 2025-10-22 and earlier, the affected driver QKSecureIOImp.sys rely on caller process's image to determine whether they are allowed to communicate to the mini filter driver. Attackers could impersonate a legitimate caller process image through tacti...

CVE-2025-21420-PoC

CVE-2025-21420 PoC Windows Disk Cleanup Tool Elevation of Privilege Vulnerability AFAIK, albeit incomplete, this is the first PoC to this CVE. https://nvd.nist.gov/vuln/detail/CVE-2025-21420 https://vulners.com/cve/CVE-2025-21420 We found a way to DLL sideload with cleanmgr.exe $ cp .\dokan1.dll...

NimDllSideload

Nim DLL Sideloading This repo allows you to easily generate Nim DLLs you can use sideloading/proxy loading. If you're unfamiliar with what DLL sideloading is, take a gander at this blog post. How do I use this? Put the legit DLL or multiple DLLs you want to proxy into the build directory of this...

OneDriveUpdaterSideloading

OneDriveUpdater DLL Sideloading This repo contains source code for DLL sideloading the version.dll for OneDriveUpdater.exe/OneDriveStandaloneUpdater.exe. The payload is based on the subroutines outlined in the PaloAltoNetworks Unit42's blog post. My blog post regarding this payload:...

Attackers Abuse ChatGPT Custom GPTs to Deliver RAT via ClickFix Lures

Threat actors are abusing ChatGPT Custom GPTs to disguise them as legitimate product offerings and direct unsuspecting victims to malicious sites that employ ClickFix lures to deliver malware. Huntress, which observed the activity in late September 2026, said it marks the abuse of yet another...

Hackers Use NeedyMantis to Maintain Long-Term Access in Breached Networks

Hackers have used a malware family called NeedyMantis to maintain long-term access to networks they had already breached, Microsoft said in a technical analysis. The malware has been seen in a small number of targeted intrusions at telecommunications organizations, universities, medical nonprofit...

BambooToken Malware Uses MQTT to Control Windows and Linux Systems

Cybersecurity researchers have disclosed details of a multi-platform campaign that uses the Message Queueing Telemetry Transport MQTT protocol as a communication channel to control Windows and Linux systems. The emerging malware family, codenamed BambooToken , is assessed to be active since at...

TerminalFix looks like ClickFix, but delivers a very different payload

Microsoft has published details about a Windows malware campaign it calls TerminalFix. The social engineering used to infect people is very similar to what we've seen in ClickFix campaigns. A website visitor is presented with a fake Cloudflare CAPTCHA which, when clicked, secretly copies a...

ValleyRAT Backdoor Hides in Signed Adware That Users Add to Antivirus Exclusions

The threat actor known as Silver Fox has been observed distributing the ValleyRAT backdoor disguised as a signed Chinese adware application, running the malware under a trusted process to slip past users who add such software to their antivirus exclusions. Russian cybersecurity vendor Kaspersky...

TerminalFix Uses Fake Cloudflare CAPTCHAs to Deploy Reverse-Tunnel Backdoor

Microsoft has disclosed details of a new ClickFix variant, dubbed TerminalFix , that aims to trick users into running a malicious command in Windows Terminal or PowerShell. "While traditional ClickFix campaigns direct victims to the Windows Run dialog, TerminalFix campaigns apply the same techniq...

TerminalFix campaign deploys a reverse tunnel through multistage intrusion

In this article 1. Attack chain overview 2. Mitigation and protection guidance 3. Learn more Microsoft Threat Intelligence has observed a TerminalFix campaign, a variant of ClickFix, targeting organizations across multiple industries. The campaign uses compromised websites to display a fake...

TerminalFix campaign deploys a reverse tunnel through multistage intrusion

In this article 1. Attack chain overview 2. Mitigation and protection guidance 3. Learn more Microsoft Threat Intelligence has observed a TerminalFix campaign, a variant of ClickFix, targeting organizations across multiple industries. The campaign uses compromised websites to display a fake...

Linux Distros Unpatched Vulnerability : CVE-2026-59781

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access...

CVE-2026-59781

When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory allowed unauthorized users to modify its contents, an attacker could place a malicious DLL that could...

CVE-2026-59781

When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory allowed unauthorized users to modify its contents, an attacker could place a malicious DLL that could...

CVE-2026-59781

When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory allowed unauthorized users to modify its contents, an attacker could place a malicious DLL that could...

CVE-2026-59781 Improper validation of custom installation directories on Windows could allow installation into locations with unsafe permissions, increasing the risk of DLL sideloading.

When Zabbix Agent was installed on Windows into a custom installation directory, the installer did not verify whether the selected directory had secure access permissions. If the target directory allowed unauthorized users to modify its contents, an attacker could place a malicious DLL that could...