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U.S. Hacks QakBot, Quietly Removes Botnet Infections

Krebs on Security

government today announced a coordinated crackdown against QakBot , a complex malware family used by multiple cybercrime groups to lay the groundwork for ransomware infections. Emerging in 2007 as a banking trojan, QakBot (a.k.a. Qakbot/Qbot was once again the top malware loader observed in the wild in the first six months of 2023.

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North Korea-linked threat actors stole $1.7 billion from cryptocurrency exchanges

Security Affairs

North Korea-linked threat actors are behind some of the largest cyberattacks against cryptocurrency exchanges. North Korea-linked APT groups are suspected to be behind some of the largest cyberattacks against cryptocurrency exchanges. billion (2 trillion won) worth of cryptocurrency from multiple exchanges during the past five years.

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Russians charged with hacking Mt. Gox exchange and operating BTC-e

Security Affairs

Two Russian nationals have been charged with the hack of the cryptocurrency exchange Mt. Russian nationals Alexey Bilyuchenko (43) and Aleksandr Verner (29) have been charged with the hack of the cryptocurrency exchange Mt. Gox in 2011 and the operation of the illicit cryptocurrency exchange BTC-e.

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ERMAC 2.0 Android Banking Trojan targets over 400 apps

Security Affairs

A new version of the ERMAC Android banking trojan is able to target an increased number of apps. The ERMAC Android banking trojan version 2.0 ERMAC was first spotted by researchers from Threatfabric in July 2021, it is based on the popular banking trojan Cerberus. SecurityAffairs – hacking, ERMAC 2.0). “ERMAC 2.0

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Two Estonian citizens arrested in $575M cryptocurrency fraud scheme

Security Affairs

Two Estonian citizens were arrested in Tallinn for allegedly running a $575 million cryptocurrency fraud scheme. Two Estonian nationals were arrested in Tallinn, Estonia, after being indicted in the US for running a fraudulent cryptocurrency Ponzi scheme that caused more than $575 million in losses. ” continues the DoJ.

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Married couple pleaded guilty to laundering billions in cryptocurrency stolen from Bitfinex in 2016

Security Affairs

The couple pleaded guilty to money laundering charges in connection with the hack of the cryptocurrency stock exchange Bitfinex that took place in 2016. Billion in stolen cryptocurrency stolen during the 2016 hack of Bitfinex. Billion in stolen cryptocurrency stolen during the 2016 hack of Bitfinex.

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Xenomorph Android banking trojan distributed via Google Play Store

Security Affairs

Xenomorph Android trojan has been observed distributed via the official Google Play Store targeting 56 European banks. Researchers from ThreatFabric have spotted a new Android banking trojan, dubbed Xenomorph , distributed via the official Google Play Store that has over 50,000 installations. ” concludes the report.

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