Cloud Atlas activity in the second half of 2025 and early 2026: new tools and a new payload

In 2025, we observed pervasive SSH tunnel activity, which has remained active into 2026, affecting many government organizations and commercial companies in Russia and Belarus. Behind some of this activity is Cloud Atlas, a group we have known since 2014. During our investigation, we identified n...

CVE-2018-25320 ACL Analytics 11.x - 13.0.0.579 Arbitrary Code Execution

ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code execution vulnerability that allows attackers to execute arbitrary commands by leveraging the EXECUTE function. Attackers can use bitsadmin to download malicious PowerShell scripts and execute them with system privileges to...

CVE-2018-25320 ACL Analytics 11.x - 13.0.0.579 Arbitrary Code Execution

ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code execution vulnerability that allows attackers to execute arbitrary commands by leveraging the EXECUTE function. Attackers can use bitsadmin to download malicious PowerShell scripts and execute them with system privileges to...

EUVD-2018-21841

ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code execution vulnerability that allows attackers to execute arbitrary commands by leveraging the EXECUTE function. Attackers can use bitsadmin to download malicious PowerShell scripts and execute them with system privileges to...

PT-2026-41546

ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code execution vulnerability that allows attackers to execute arbitrary commands by leveraging the EXECUTE function. Attackers can use bitsadmin to download malicious PowerShell scripts and execute them with system privileges to...

ACL Analytics 代码注入漏洞

ACL Analytics is a data analysis platform provided by ACL Corporation, which supports audit analysis, data mining, and risk monitoring. Versions 11.x to 13.0.0.579 of ACL Analytics have a code injection vulnerability. This vulnerability stems from the use of the EXECUTE function, which may allow...

Rufus security vulnerabilities

Rufus is a reliable USB formatting tool developed by Pete Batard as an individual developer. Versions of Rufus 4.11 and earlier contained security vulnerabilities. These vulnerabilities stemmed from race conditions during the creation, validation, and execution of Fido PowerShell scripts, which...

CVE-2021-41022

A improper privilege management in Fortinet FortiSIEM Windows Agent version 4.1.4 and below allows attacker to execute privileged code or commands via powershell scripts...

EUVD-2021-28175

Malicious code in bioql PyPI...

EUVD-2021-29084

Malicious code in bioql PyPI...

Let’s Be Objective: A Deep Dive into 0bj3ctivityStealer's Features

Let’s Be Objective: A Deep Dive into 0bj3ctivityStealer's Features By Ernesto Fernández Provecho · July 28, 2025 The infostealer landscape keeps evolving year over year, and we are beginning to observe new features, targeting more applications and data, and the implementation of new obfuscation a...

Priv2Admin

This repository, Priv2Admin, is an exploitation path that allows users to misuse Windows privileges to elevate their rights within the OS. The repository lists various Windows privileges and their corresponding impact, tools, execution paths, and remarks. The privileges include...

Malicious code in hancsv (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 bb3fdca931bea8323cd7a8c2578f6d0c0594b3ea1b30df1819830168fe90983b Importing the module triggers downloading and executing Powershell script. The script collects information about the host including e.g. startup applications a...

Water Curse Employs 76 GitHub Accounts to Deliver Multi-Stage Malware Campaign

Cybersecurity researchers have exposed a previously unknown threat actor known as Water Curse that relies on weaponized GitHub repositories to deliver multi-stage malware. "The malware enables data exfiltration including credentials, browser data, and session tokens, remote access, and long-term...

Rare Werewolf APT Uses Legitimate Software in Attacks on Hundreds of Russian Enterprises

The threat actor known as Rare Werewolf formerly Rare Wolf has been linked to a series of cyber attacks targeting Russia and the Commonwealth of Independent States CIS countries. "A distinctive feature of this threat is that the attackers favor using legitimate third-party software over developin...

Sleep with one eye open: how Librarian Ghouls steal data by night

Introduction Librarian Ghouls, also known as "Rare Werewolf" and "Rezet", is an APT group that targets entities in Russia and the CIS. Other security vendors are also monitoring this APT and releasing analyses of its campaigns. The group has remained active through May 2025, consistently targetin...

Fake DocuSign, Gitcode Sites Spread NetSupport RAT via Multi-Stage PowerShell Attack

Threat hunters are alerting to a new campaign that employs deceptive websites to trick unsuspecting users into executing malicious PowerShell scripts on their machines and infect them with the NetSupport RAT malware. The DomainTools Investigations DTI team said it identified "malicious multi-stag...

Horabot Malware Targets 6 Latin American Nations Using Invoice-Themed Phishing Emails

Cybersecurity researchers have discovered a new phishing campaign that's being used to distribute malware called Horabot targeting Windows users in Latin American countries like Mexico, Guatemala, Colombia, Peru, Chile, and Argentina. The campaign is "using crafted emails that impersonate invoice...

MintsLoader Drops GhostWeaver via Phishing, ClickFix — Uses DGA, TLS for Stealth Attacks

The malware loader known as MintsLoader has been used to deliver a PowerShell-based remote access trojan called GhostWeaver. "MintsLoader operates through a multi-stage infection chain involving obfuscated JavaScript and PowerShell scripts," Recorded Future's Insikt Group said in a report shared...

MAL-2025-617 Malicious code in outlookapi (npm)

The package contains several malicious PowerShell and VBS scripts used to harvest browser data, take screenshots, log keystrokes, and establish startup persistence. It also bundles a password stealer and exfiltrates stolen data via Slack and Discord webhooks. --- -= Per source details. Do not edi...