Maverick Malware Campaign — Campaign Analysis & Threat Activity

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
November 12, 2025
Last Seen
November 12, 2025

Maverick Malware Campaign is a threat campaign tracked across 2 threat clusters and 1 intelligence report mention on ThreatCluster. First observed November 12, 2025; most recent activity November 12, 2025.

Overview

Maverick Malware Campaign is an emerging threat operation that appears to hijack WhatsApp Web sessions to take control of victims' WhatsApp accounts, with Brazil identified as a targeted region. The campaign highlights the growing risk of compromising web-based messaging platforms, enabling attackers to access conversations and impersonate users for potential fraud and data exfiltration.

Related Threat Clusters

  • WhatsApp Malware Campaign Targets Brazilian Crypto Users

    A sophisticated malware campaign in Brazil is exploiting WhatsApp to target cryptocurrency users, deploying a banking trojan named 'Eternidade Stealer.' This malware hijacks devices, steals financial data, and spreads…

    19 articles · Updated November 26, 2025
  • Maverick Malware Targets WhatsApp Web Users in Brazil

    Maverick malware is a banking trojan that specifically targets WhatsApp Web users in Brazil, aiming to hijack accounts and steal credentials from Latin American financial institutions. It propagates through malicious…

    2 articles · Updated November 12, 2025

Recent Intelligence Reports

  • Maverick Malware May Hijack WhatsApp Web Accounts Targeting Brazil — Bitget · November 12, 2025

CVSS v3.1 Breakdown