Intel Name: Campaign analysis: multi-stage delivery of agent tesla
Date of Scan: July 15, 2025
Impact: Medium
Summary: This report analyzes a complex phishing campaign that uses multi-stage, modular techniques to deliver high-risk malware, specifically the credential-stealer Agent Tesla. Compressed email attachments contain layered droppers that deploy the malware by injecting it into trusted system processes, evading detection. The campaign leverages publicly hosted payloads and “living-off-the-land” tactics, posing serious risks to data security, regulatory compliance, and operational integrity.