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Bumblebee Malware Distributed Via Trojanized Installer Downloads

SecureWorks

Type: Blogs Bumblebee Malware Distributed Via Trojanized Installer Downloads Restricting the download and execution of third-party software is critically important.

Malware 91
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How Watchdog smuggles malware into your network as uninteresting photos

Lacework

This ancient technique has found its place in the world of malware, namely hiding malicious code within other files including image formatted files ( T1027.003 ). General indicators and signatures for steg malware are provided in the hunting section. Steg malware is uncommon relative to other malware. Malware Details.

Malware 96
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Trends in the threat landscape

CIO

Each quarter HP’s security experts highlight notable malware campaigns, trends and techniques identified by HP Wolf Security. The HP Threat Research team identified a new malware campaign that relied entirely on living-off-the-land tools. The attackers impersonated a shipping company to spread Vjw0rm and Houdini script malware.2

Trends 130
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Malware targeting latest F5 vulnerability

Lacework

Hunting for Malware. Post-execution activity ranges from simply executing “id”, to downloading and executing a second-stage payload. This resulted in numerous hits for Miria variants for various architectures demonstrating how quickly malware authors can adopt PoCs to distribute their malware.

Malware 96
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Website spoofing: risks, threats, and mitigation strategies for CIOs

CIO

Malware distribution The opportunistic nature of website spoofing allows attackers to distribute malware to users’ devices. Through browsers, plugins, or extensions, users are prompted to download seemingly legitimate files or applications, unwittingly inviting chaos into their systems.

Strategy 257
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More connected, less secure: Addressing IoT and OT threats to the enterprise

CIO

Malware is the top threat to IoT/OT With so many vulnerabilities plaguing IoT devices, these devices are attractive and relatively easy entry points into corporate networks for attackers. In fact, two notorious botnets, Mirai and Gafgyt, are major contributors to a recent surge in IoT malware attacks.

IoT 321
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GitHub-hosted malware calculates Cobalt Strike payload from Imgur pic

CTOvision

A new strand of malware uses Word files with macros to download a PowerShell script from GitHub. This PowerShell script further downloads a legitimate image file from image hosting service Imgur […].

Malware 95