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Iran-Nexus Disseminates MarkiRAT Surveillance Tool

· Published 01/07/2026 18:58

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Essential information

Published
01/07/2026 18:58
Modified
Source / Author
AlienVault
Confidence
100/100
Report type(s)
threat-report
Labels / Tags
bouldspy dchspy fake vpn farsi-speaking targets ferocious kitten furball iran irgc markirat surveillance tag-182
Related entities
72 indicators, 59 observables, 1 intrusion sets (apt), 15 techniques (mitre), 4 malware

Description

TAG-182, an -nexus threat cluster, is conducting operations targeting Iranian citizens both domestically and abroad using MarkiRAT malware. The group distributes fake Android applications masquerading as VPN services and media players through social media platforms, particularly Instagram. Following 's partial internet restoration in May 2026 after an 88-day shutdown, these activities have intensified as Iranian security apparatus seeks to monitor perceived dissidents and anti-government activists. MarkiRAT samples demonstrate tradecraft overlaps with previously documented Ferocious Kitten operations, including use of Background Intelligent Transfer Service (BITS). The group operates infrastructure across multiple autonomous systems, utilizing domains with naming conventions mimicking legitimate services like Microsoft, Google, and Facebook.

External references