| Category | Details |
|---|---|
| Threat Actors | NodeStealer (Vietnamese threat actors); ClickFix (unattributed, including suspected Russian actors targeting Ukraine). |
| Campaign Overview | NodeStealer targets Facebook Ads Manager accounts to extract sensitive data and credit card info. ClickFix campaigns distribute RATs (e.g., AsyncRAT, Venom RAT) using phishing emails with fake CAPTCHAs to bypass security. |
| Target Regions | NodeStealer: Global, with a focus on Facebook Ad and Business accounts. ClickFix: Includes Ukrainian government entities and global businesses. |
| Methodology | NodeStealer: Uses Facebook Graph API, browser data extraction via Windows Restart Manager, dynamic Python scripting. ClickFix: Phishing emails with encoded PowerShell scripts and fake CAPTCHA verification to deliver malware. |
| Product Targeted | NodeStealer: Facebook Ads Manager, Facebook Business accounts. ClickFix: Booby-trapped links, phishing themes (e.g., Docusign, Bitwarden). |
| Malware Reference | NodeStealer (Python stealer), I2Parcae RAT, PythonRatLoader, AsyncRAT, DCRat, Venom RAT. |
| Tools Used | NodeStealer: Telegram for exfiltration, Windows Restart Manager. ClickFix: Open-source reCAPTCHA Phish toolkit. |
| Vulnerabilities Exploited | Abuse of trusted platforms (e.g., Facebook Ads, Telegram); SEG evasion through legitimate infrastructure; browser cookie and database theft. |
| TTPs | Phishing with encoded PowerShell, malvertising, RAT delivery, bypassing security through social engineering, anti-analysis techniques, credential theft from browser storage. |
| Attribution | NodeStealer: Vietnamese origins. ClickFix: Unattributed actors, including Russian espionage groups. |
| Recommendations | Employ email and web filtering, use strong endpoint protection, monitor browser database access, educate users about phishing, and enforce MFA. Monitor Facebook Ads Manager activity for anomalies. |
| Source | The Hackers News |
Read full article: https://thehackernews.com/2024/11/nodestealer-malware-targets-facebook-ad.html
Disclaimer: The above summary has been generated by an AI language model
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