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New Medusa Android Banking Trojan Variant Discovered

Jul 1, 2024 1:28:23 PM / by The Hivemind posted in Threat Bulletin, Banking, Financial, Android, Trojan, Mobile, Medusa, on-device fraud

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Verticals Targeted: Financial 

Executive Summary

A new variant of the Android banking trojan Medusa was recently discovered. This variant boasts a smaller footprint, needs fewer device permissions, and has full-screen overlay capabilities.

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Cosmic Leopard Activity Targets Windows, MacOS, & Android

Jun 17, 2024 3:15:17 PM / by The Hivemind posted in Threat Bulletin, Android, Windows, MacOS, Cosmic Leopard, GravityRAT, Operation Celestial Force, HeavyLift, GravityAdmin

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Related Families: GravityRAT, HeavyLift, GravityAdmin
Verticals Targeted: Defense, Government, Technology 

Executive Summary

Cosmic Leopard was observed targeting Windows, MacOS, and Android devices in a series of ongoing campaigns dubbed Operation Celestial Force. The threat actors used GravityRAT and HeavyLift to target entities in India.

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Brokewell Android Banking Trojan

May 6, 2024 2:48:46 PM / by The Hivemind posted in Threat Bulletin, Financial, Android, Trojan, Banker, Banking Trojan, Baron Samedit, Brokewell

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Verticals Targeted: Financial

Executive Summary

Brokewell is a newly discovered Android banking trojan with Device Takeover capabilities. Despite being a newcomer to the threat landscape, Brokewell poses a significant threat to the banking industry.

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Vultur Android Malware

Apr 5, 2024 1:49:09 PM / by The Hivemind posted in Threat Bulletin, Android, Brunhilda, Vultur, Mobile, Banker

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Related Families: Brunhilda
Verticals Targeted: Financial 

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VajraSpy Android Spyware

Feb 20, 2024 12:02:15 PM / by The Hivemind posted in Threat Bulletin, APT, Android, Malware, Spyware, Mobile, VajraSpy

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Executive Summary

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Xamalicious Android Backdoor

Jan 16, 2024 7:42:21 AM / by The Hivemind posted in Threat Bulletin, Android, Backdoor, Mobile, Xamalicious

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Executive Summary

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SecuriDropper Android Malware

Nov 17, 2023 1:27:39 PM / by The Hivemind posted in Threat Bulletin, Android, Mobile, Ermac, SpyNote, SecuriDropper, Dropper-as-a-service

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Related Families: SpyNote, Ermac

Executive Summary

SecuriDropper is a widely distributed dropper-as-a-service that bypasses Android Restricted Settings.

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BadBazaar Spyware Variants Delivered Via Trojanized Android Apps

Sep 11, 2023 3:07:00 PM / by The Hivemind posted in Threat Bulletin, Espionage, Android, Mobile, BadBazaar, GREF

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Executive Summary

Two GREF espionage campaigns used trojanized Android apps to deliver BadBazaar spyware variants.

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