notepadpp-supply-chain-iocs

Notepad++ Supply Chain Attack — IoC Repository CVE-2025-15556 | Lotus Blossom / Raspberry Typhoon | June – December 2025 Overview This repository contains a comprehensive, consolidated collection of Indicators of Compromise IoCs related to the Notepad++ supply chain attack disclosed on February 2...

QuickFox Supply Chain Attack Delivers FDMTP Backdoor via Trojanized Windows Installer

Cybersecurity researchers have disclosed what has been described as a "long-standing supply chain attack" on QuickFox, a virtual private network VPN and network acceleration tool designed for overseas Chinese users. According to Fortinet FortiGuard Labs, the supply chain attack has been ongoing...

Fake Claude site installs malware that gives attackers access to your computer

Claude’s rapid growth—nearly 290 million web visits per month—has made it an attractive target for attackers, and this campaign shows how easy it is to fall for a fake site. We discovered a fake website impersonating Anthropic’s Claude to serve a trojanized installer. The domain mimics Claude's...

Fake Huorong security site infects users with ValleyRAT

A convincing lookalike of the popular Huorong Security antivirus has been used to deliver ValleyRAT, a sophisticated Remote Access Trojan RAT built on the Winos4.0 framework, to users who believed they were improving their security. The campaign, attributed to the Silver Fox APT group—a...

SonicWall NetExtender Trojan and ConnectWise Exploits Used in Remote Access Attacks

Unknown threat actors have been distributing a trojanized version of SonicWall's SSL VPN NetExtender application to steal credentials from unsuspecting users who may have installed it. "NetExtender enables remote users to securely connect and run applications on the company network," SonicWall...

RVTools Official Site Hacked to Deliver Bumblebee Malware via Trojanized Installer

The official site for RVTools has been hacked to serve a compromised installer for the popular VMware environment reporting utility. "Robware.net and RVTools.com are currently offline. We are working expeditiously to restore service and appreciate your patience," the company said in a statement...

Operation ChattyGoblin: Hackers Targeting Gambling Firms via Chat Apps

A gambling company in the Philippines was the target of a China-aligned threat actor as part of a campaign that has been ongoing since October 2021. Slovak cybersecurity firm ESET is tracking the series of attacks against Southeast Asian gambling companies under the name Operation ChattyGoblin...

Smoking Out a DARKSIDE Affiliate’s Supply Chain Software Compromise

Mandiant observed DARKSIDE affiliate UNC2465 accessing at least one victim through a Trojanized software installer downloaded from a legitimate website. While this victim organization detected the intrusion, engaged Mandiant for incident response, and avoided ransomware, others may be at risk. As...

Malvertising Campaign On Google Distributed Trojanized AnyDesk Installer

Cybersecurity researchers on Wednesday publicized the disruption of a "clever" malvertising network targeting AnyDesk that delivered a weaponized installer of the remote desktop software via rogue Google ads that appeared in the search engine results pages. The campaign, which is believed to have...