Security · 12h ago
Attackers Combine Fileless Evasion Tactics in BEC Phishing Campaign
A new phishing campaign dubbed 'TFF Trap' uses fileless techniques and loaders with low detection rates to deploy remote access trojans and stealers like Agent Tesla and Remcos. The attack targets business email compromise victims, evading traditional security measures. Researchers warn the low detection rates make these campaigns particularly dangerous for enterprises.
Meridian48 take
The campaign's use of fileless methods underscores how attackers are constantly refining evasion tactics, making signature-based defenses increasingly obsolete.
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