All posts tagged: trojan

Mobile Banking Heists: The Emerging Threats and How to Respond

The past year has witnessed significant technological advancements in the banking and financial management which have greatly improved convenience for customers while also increasing security risks that should not be taken lightly. The financial industry has transformed mobile devices into a personal ATM for customers, offering services ranging from payments […]

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BRATA Android Trojan Returns with Fury

Marking its most aggressive comeback to the Android ecosystem since its discovery in 2019, the BRATA Android malware has targeted global victims and their banking applications with new tricks up its sleeve. First discovered targeting Brazilian Android users in 2019 by Kaspersky, the remote access trojan (RAT) has been updated, [...]
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FlyTrap Android Malware Compromises Thousands of Facebook Accounts

A new Android Trojan codenamed FlyTrap has hit at least 140 countries since March 2021 and has spread to over 10,000 victims through social media hijacking, third-party app stores, and sideloaded applications. Zimperium’s zLabs mobile threat research teams recently found several previously undetected applications using Zimperium’s z9 malware engine and […]

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Android Trojans Infect APKPure and Huawei App Stores

Two new active and aggressive Android Trojan variants have been discovered in the wild, impacting users taking advantage of two alternatives, non-Google Play app stores (“third-party” app stores). The discoveries are examples of how malware can spread through other sources outside of Google Play, and highlight the importance of sideloading […]

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The Mobile Watering Hole: How A Sip Leads to A Trojan Compromise

“Watering Hole” is a cyber attack strategy in which the victim is a particular group (organization, industry, or region). In this attack, the attacker typically observes which websites or applications the group often uses and infects one or more of them with malware. Eventually, some members of the targeted group […]

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Threat Research: zTorg Trojan Variations

This Threat Research is about two variations of the zTorg mobile trojan recently discovered in Google Play by Kaspersky researcher, Roman Unucheck. In his blog post, Unucheck described the two variations as “Magic browser” and “Noise Detector”. According to Unucheck, “Magic browser” was uploaded to Google Play on May 15, 2017 and was […]

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Will the Real Hummer Trojan Please Stand Up?

Several researchers have reported on the discovery of Hummer Trojan, as one calls it, or HummingBad as another calls it. Another said it was also known as Shedun. Zimperium’s customers are safe from this recently discussed threat even before these threats were published. The attack was detected through our z9 […]

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