FritzFrog Expanding Its Lethal Reach with Frog4Shell

Summary: The recent activities surrounding the FritzFrog Golang-based botnet reveal in its iterations, the employment of an exploit called Frog4Shell, capitalizing on the Log4Shell vulnerability. Threat Level - Red | Attack Report For a detailed threat advisory, download the pdf file here To...

FritzFrog Returns with Log4Shell and PwnKit, Spreading Malware Inside Your Network

The threat actor behind a peer-to-peer P2P botnet known as FritzFrog has made a return with a new variant that leverages the Log4Shell vulnerability to propagate internally within an already compromised network. "The vulnerability is exploited in a brute-force manner that attempts to target as ma...

Frog4Shell — FritzFrog Botnet Adds One-Days to Its Arsenal

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FritzFrog: A New Generation of Peer-to-Peer Botnets

Guardicore has discovered FritzFrog, a sophisticated peer-to-peer P2P botnet that has been actively breaching SSH servers since January 2020...

FritzFrog: P2P Botnet Hops Back on the Scene

FritzFrog is a peer-to-peer botnet, which means its command and control server is not limited to a single, centralized machine, but rather can be done from every machine in its distributed network. In other words, every host running the malware process becomes part of the network, and is capable ...

FritzFrog: P2P Botnet Hops Back on the Scene

FritzFrog is a peer-to-peer botnet, which means its command and control server is not limited to a single, centralized machine, but rather can be done from every machine in its distributed network. In other words, every host running the malware process becomes part of the network, and is capable ...

FritzFrog P2P Botnet Attacking Healthcare, Education and Government Sectors

A peer-to-peer Golang botnet has resurfaced after more than a year to compromise servers belonging to entities in the healthcare, education, and government sectors within a span of a month, infecting a total of 1,500 hosts. Dubbed FritzFrog, "the decentralized botnet targets any device that expos...

$100M Botnet Scheme Lands Cybercriminal 8 Years in Jail

Authorities have sentenced a hacker to eight years in prison for trafficking stolen personally identifiable information PII and online banking credentials resulting in losses totaling over $100 million. Aleksandr Brovko, 36, formerly of the Czech Republic, pleaded guilty in February to conspiracy...

Detect FritzFrog and Other Malware Infections with Inventory Data

Recently, Guardicore researchers discovered a new type of malware called “FritzFrog,” which targets multiple industry verticals, including government, finance, and healthcare. It employs brute-forcing SSH credentials as an initial attack vector, uses a proprietary P2P protocol to efficiently...

FritzFrog Botnet Attacks Millions of SSH Servers

A peer-to-peer P2 botnet called FritzFrog has hopped onto the scene, and researchers said it has been actively breaching SSH servers since January. SSH servers are pieces of software found in routers and IoT devices, among other machines, and they use the secure shell protocol to accept connectio...

A New Fileless P2P Botnet Malware Targeting SSH Servers Worldwide

Cybersecurity researchers today took the wraps off a sophisticated, multi-functional peer-to-peer P2P botnet written in Golang that has been actively targeting SSH servers since January 2020. Called "FritzFrog," the modular, multi-threaded and file-less botnet has breached more than 500 servers t...

A New Fileless P2P Botnet Malware Targeting SSH Servers Worldwide

Cybersecurity researchers today took the wraps off a sophisticated, multi-functional peer-to-peer P2P botnet written in Golang that has been actively targeting SSH servers since January 2020. Called "FritzFrog ," the modular, multi-threaded and file-less botnet has breached more than 500 servers ...