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Latest Malware Alerts

Blackgear Cyberespionage Campaign Resurfaces, Abuses Social Media for C&C Communication

Blackgear (also known as Topgear and Comnie) is a cyberespionage campaign dating back to 2008, at least based on the Protux backdoor used by its operators. It targets organizations in Japan, South Korea, and Taiwan, leveling its attacks on public sector agencies and telecommunications and other high-technology industries. In 2016, for instance, we found their campaigns attacking Japanese organizations with various malware tools, notably the Elirks backdoor. Blackgear’s operators are well-organized, developing their own tools, which we observed to have been recently fine-tuned, based on their latest attacks.

The post Blackgear Cyberespionage Campaign Resurfaces, Abuses Social Media for C&C Communication appeared first on .

New Andariel Reconnaissance Tactics Hint At Next Targets

Reconnaissance plays a vital role in criminal operations, and some groups go to great lengths to investigate their targets' systems. A recent example is the Andariel Group, a known branch of the notorious Lazarus Group. Last month, we tracked new scouting techniques coming from Andariel, used mainly against South Korean targets.

The post New Andariel Reconnaissance Tactics Hint At Next Targets appeared first on .

VPNFilter-affected Devices Still Riddled with 19 Vulnerabilities

This blog tackles the recently ill-famed VPNFilter malware and if deployed devices are vulnerable to it. VPNFilter is a newly discovered, multi-stage malware (detected by Trend Micro as ELF_VPNFILT.A, ELF_VPNFILT.B, ELF_VPNFILT.C, and ELF_VPNFILT.D) that affects many models of connected devices. Based on our data from June 1 to July 12, plenty of the devices are still using old firmware versions. In fact, 19 known vulnerabilities, not only taken advantage of by VPNFilter but other malware as well, can still be detected in devices up to this day.

The post VPNFilter-affected Devices Still Riddled with 19 Vulnerabilities appeared first on .

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