Sidewinder — Threat Actor Profile, Campaigns & Targets

Threat entity extracted from intelligence sources

Frequency
6
occurrences
First Seen
November 14, 2025
Last Seen
June 8, 2026

Related Threat Clusters

Recent Intelligence Reports

  • T1203 · Exploitation for Client Execution — attack.mitre.org · June 8, 2026
  • SideWinder Uses Fake Chrome PDF Viewer and Zimbra Clone to Steal Government Webmail Credentials — Cybersecuritynews · April 21, 2026
  • SideWinder Spoofs Chrome PDF Viewer, Zimbra to Steal Government Webmail Logins — Gbhackers · April 21, 2026
  • BlindEagle Hackers Attacking Government Agencies with Powershell Scripts — Cybersecuritynews · December 22, 2025
  • Microsoft "mitigates" Windows LNK flaw exploited as zero — Bleepingcomputer · December 3, 2025
  • India's cyberthreat matrix for 2026 : Kaspersky GReAT expert — Ciso.Economictimes.Indiatimes · November 14, 2025

CVSS v3.1 Breakdown