Related Families: ValleyRAT
Verticals Targeted: Medical
Silver Fox Targeting Medical Devices
Mar 3, 2025 2:02:05 PM / by The Hivemind posted in Threat Bulletin, China, Evolving Threat, SilverFox, Medical, ValleyRAT
SystemBC Now Targeting Linux
Feb 18, 2025 2:05:57 PM / by The Hivemind posted in Threat Bulletin, Linux, RAT, SystemBC, Evolving Threat
Related Families: RIG, Fallout EK
Executive Summary
SystemBC, a RAT that previously only targeted Windows systems was recently observed targeting Linux.
Coyote Banking Trojan
Feb 7, 2025 1:04:08 PM / by The Hivemind posted in Threat Bulletin, Windows, Banker, Banking Trojan, Evolving Threat, Coyote
Verticals Targeted: Financial
Executive Summary
Coyote, which was first observed in early 2024, is a banking trojan that has targeted over 1030 sites and 73 financial institutions.
AIRASHI Botnet
Jan 27, 2025 11:08:56 AM / by The Hivemind posted in Threat Bulletin, DDoS, Botnet, Emerging Threat, Evolving Threat, AIRASHI
Related Families: AISURU
Executive Summary
AIRASHI is a variant of the AISURU botnet that has been active since at least late 2024. It is in active development and has the capability to conduct large-scale DDoS attacks.
Black Basta Evolves
Dec 9, 2024 12:32:54 PM / by The Hivemind posted in Threat Bulletin, Ransomware, Black Basta, Emerging Threat, Evolving Threat
Verticals Targeted: Manufacturing, Finance, Transportation, Legal Services, Healthcare, Defense, Business Services
Executive Summary
Black Basta is a ransomware group that rose in the aftermath of the dissolution of Conti ransomware in 2022. In recent months, Black Basta has begun using tactics that are reminiscent of nation-state threat actor tactics and has shifted from opportunistic targeting to more refined, strategic targeting.
HellCat Ransomware Targets Energy Giant Schneider Electric
Nov 15, 2024 12:52:13 PM / by The Hivemind posted in Threat Bulletin, Critical Infrastructure, Ransomware, Energy, Emerging Threat, Evolving Threat
Related Families: HellDown
Verticals Targeted: Energy
Executive Summary
HellCat ransomware recently targeted French energy giant Schneider Electric. PolySwarm analysts consider HellCat to be an emerging threat.
The Evolution of Akira Ransomware
Nov 1, 2024 12:21:19 PM / by The Hivemind posted in Threat Bulletin, Ransomware, Akira, Evolving Threat
Verticals Targeted: Aerospace, Manufacturing, Professional Services, Scientific and Technical Services, Retail, Construction, Insurance, Telecommunications, Hospitality, and Legal Services
Executive Summary
Akira ransomware is one of the most prolific ransomware families of 2024. Active in the wild since April 2023, Akira has continued to evolve, maintaining its relevance on the threat landscape.
BumbleBee Returns With New Infection Chain
Oct 28, 2024 12:26:54 PM / by The Hivemind posted in Threat Bulletin, Loader, Bumblebee, Operation Endgame, Evolving Threat
Related Families: BazarLoader, BazaLoader