openclaw-security-monitor

OpenClaw 安全监控器 为 OpenClaw 部署提供主动安全监控、威胁扫描和实时可见性。检测来自 ClawHavoc 活动（824+ 恶意技能）、AMOS 窃密木马 、Vidar 信息窃取器 、GhostSocks 代理恶意软件、ClawJacked WebSocket 暴力破解、工作区插件自动加载攻击、共享认证范围提升、批准重放/完整性绕过、供应链攻击、内存投毒、日志投毒、浏览器中继劫持、TAR 路径遍历、SSRF、SHA-1 缓存投毒、MCP 工具投毒、SANDWORM 蠕虫传播、170 项安全建议 和 500+ CVE 的威胁。 为什么存在 2026年1月底，安全研究人员发...

Vidar-Stealer-Reverse-Engineering

Vidar Stealer 2.0 リバースエンジニアリング分析 概要 本分析では、高度な回避技術を駆使して検出を免れる洗練された情報窃取型マルウェア Vidar Stealer 2.0 の徹底的なリバースエンジニアリングについて説明します。主な発見には以下が含まれます。 タスクスケジューラの改ざん: システムタスクのタイムスタンプを1999年に変更し、フォレンジック解析を回避します。 Explorer.exe のプロセスハローイング: 正当な Windows Explorer プロセスにシェルコードを注入します。 Microsoft Copilot への注入: ステルス実行のために新し...

Configuration_extractors

配置提取器 Vidar Stealer: 配置提取器已在以下样本上测试： 37c74886ce85682039bced4a6423e233aebd962921d9a76008d19ff75483a52c 6956fb2dd65d6627c23b680d4149983017bcb8e8b8fc1d30a5210998ca8cf801 3a7512884d5e269a6c9d74a0af38c0d4d4b95bdbe5c7cc8d8608e84a725d2134 bd6370870671ccc61bb9a7ae5d31abc446e893dce15eeaff13deeb64f9317926...

Scammers Use TikTok and Instagram Reels to Spread Vidar Infostealer

ReversingLabs reveals how hackers exploit social media engagement metrics to deliver Vidar infostealer malware to thousands of unsuspecting users...

Free Spotify Premium hacks on social media are spreading infostealers

Short-form video platforms like TikTok and Instagram Reels have become the latest way cybercriminals spread malware. We've already seen attackers move away from traditional phishing emails and toward tactics that trick people into installing malware themselves. Now they're being lured with slick...

AI brands as bait: How threat actors are using the AI hype in social engineering

In this article 1. ChatGPT-themed lure leads to phishing kit collecting credit card data 2. Claude-themed phishing campaign collected credentials and access tokens 3. "Awesome AI Windows Plugin” malvertising deploys Vidar stealer 4. Fake DeepSeek V4 installers on GitHub delivered Vidar Stealer 5...

Microsoft Takes Down Malware-Signing Service Behind Ransomware Attacks

Microsoft on Tuesday said it disrupted a malware-signing-as-a-service MSaaS operation that weaponized the company's Artifact Signing system to deliver malicious code and conduct ransomware and other attacks, compromising thousands of machines and networks across the world. The tech giant attribut...

Vidar Infostealer Spreads via Fake CAPTCHAs, Hides in JPEG and TXT Files

New version of Vidar infostealer spreads via fake CAPTCHAs, hides in JPEG and TXT files, uses fileless attacks and steals browser, crypto wallet data...

Claude Code Packaging Error Remains a Lure in an Active Campaign: What Defenders Should Do

Threat actors leveraged Anthropic’s Claude Code npm release packaging error to distribute Vidar, GhostSocks, and PureLog Stealer. This blog details immediate steps organizations can take and best practices to prevent further risk...

Weaponizing Trust Signals: Claude Code Lures and GitHub Release Payloads

A packaging error in Anthropic’s Claude Code npm release briefly exposed internal source code. This entry examines how threat actors rapidly weaponized the resulting attention, pivoting an existing AI-themed campaign to spread Vidar and GhostSocks...

Weaponizing Trust Signals: Claude Code Lures and GitHub Release Payloads

A packaging error in Anthropic’s Claude Code npm release briefly exposed internal source code. This entry examines how threat actors rapidly weaponized the resulting attention, pivoting an existing AI-themed campaign to spread Vidar and GhostSocks...

New Vidar 2.0 Infostealer Spreads via Fake Game Cheats on GitHub, Reddit

The new infostealer campaign spreads Vidar 2.0 via fake game cheats on GitHub and Reddit, stealing crypto, login tokens, and files while targeting young gamers ignoring security warnings...

Hacked sites deliver Vidar infostealer to Windows users

In recent years, ClickFix and fake CAPTCHA techniques have become a popular way for cybercriminals to distribute malware. Instead of exploiting a technical vulnerability, these attacks rely on convincing people to run malicious commands themselves. Our researchers have recently detected a campaig...

Beware of fake OpenClaw installers, even if Bing points you to GitHub

Attackers are abusing OpenClaw’s popularity by seeding fake “installers” on GitHub, boosted by Bing AI search results, to deliver infostealers and proxy malware instead of the AI assistant users were looking for. OpenClaw is an open‑source, self‑hosted AI agent that runs locally on your machine...

Hackers Exploit c-ares DLL Side-Loading to Bypass Security and Deploy Malware

Security experts have disclosed details of an active malware campaign that's exploiting a DLL side-loading vulnerability in a legitimate binary associated with the open-source c-ares library to bypass security controls and deliver a wide range of commodity trojans and stealers. "Attackers achieve...

Fast, Broad, and Elusive: How Vidar Stealer 2.0 Upgrades Infostealer Capabilities

Trend Research examines the latest version of the Vidar stealer, which features a full rewrite in C, a multithreaded architecture, and several enhancements that warrant attention. Its timely evolution suggests that Vidar is positioning itself to occupy the space left after Lumma Stealer’s decline...

Lumma Stealer’s GitHub-Based Delivery Explored via Managed Detection and Response

The Managed XDR team investigated a sophisticated campaign distributing Lumma Stealer through GitHub, where attackers leveraged the platform's release infrastructure to deliver malware such as SectopRAT, Vidar, and Cobeacon...

Redline, Vidar and Raccoon Malware Stole 1 Billion Passwords in 2024

Specops 2025 Breached Password Report reveals over 1 billion passwords stolen by malware in the past year, exposing…...

Cybercriminals Exploit Free Software Lures to Deploy Hijack Loader and Vidar Stealer

Threat actors are luring unsuspecting users with free or pirated versions of commercial software to deliver a malware loader called Hijack Loader, which then deploys an information stealer known as Vidar Stealer. "Adversaries had managed to trick users into downloading password-protected archive...

Info Stealing Campaign Uses DLL Sideloading Through Legitimate Cisco Webex’s Binaries for Initial Execution and Defense Evasion

Info Stealing Campaign Uses DLL Sideloading Through Legitimate Cisco Webex’s Binaries for Initial Execution and Defense Evasion By Ale Houspanossian · June 17, 2024 Case Summary It was a quiet Monday morning in March 2024 when the EDR researchers with our Trellix Advanced Research Center identifi...