Grandoreiro Malware — Analysis, Campaigns & Threat Activity

Threat entity extracted from intelligence sources

Frequency
13
occurrences
First Seen
March 13, 2026
Last Seen
August 7, 2026

Related Threat Clusters

Recent Intelligence Reports

  • T1189 — attack.mitre.org · August 7, 2026
  • T1539 — attack.mitre.org · July 23, 2026
  • 003 — attack.mitre.org · July 23, 2026
  • 002 — attack.mitre.org · July 23, 2026
  • Ousaban banking trojan targets Spain and Portugal with new stealth techniques — Feeds.Feedburner · July 1, 2026
  • A Brazilian banking trojan is targeting Santander and BBVA customers with fake PDF lures — Thenextweb · July 1, 2026
  • IBM X-Force Grandoreiro Analysis — www.ibm.com · May 28, 2026
  • Kaspersky Grandoreiro Analysis — securelist.com · May 28, 2026

CVSS v3.1 Breakdown