: Often named Setup.exe to appear benign.
: The ultimate goal is to deploy RATs like XWorm to exfiltrate data and maintain long-term access. Target: South American Organizations
: Since these files often arrive via phishing, ensure your email gateway is configured to flag password-protected .rar or .zip files for manual review. rar to add to your blocklist? TAG-144's Persistent Grip on South American Organizations 144.rar
: Use EDR tools to flag unusual DLL loads from legitimate software directories.
If you've encountered a file named 144.rar or similar variations in your network logs, your organization may be the target of a sophisticated cyber-espionage campaign. This file is a central component used by the threat group to gain a persistent foothold in corporate environments. What is 144.rar? : Often named Setup
To mitigate the threat of TAG-144 and files like 144.rar , security teams should:
The 144.rar file is typically a password-protected archive used to deliver malicious payloads while evading basic security scanners. Analysis from Trellix shows that these archives often contain: rar to add to your blocklist
Recorded Future has identified that TAG-144 specifically focuses on South American critical infrastructure, including: Oil & Energy Healthcare & Education How to Stay Safe