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Chinese hackers exploited a Trend Micro antivirus zero-day used in Mitsubishi Electric hack

Security Affairs

Chinese hackers have exploited a zero-day vulnerability the Trend Micro OfficeScan antivirus in the recently disclosed hack of Mitsubishi Electric. Now ZDNet has learned from sources close to the investigation that the Chinese hackers have used a zero-day flaw in the Trend Micro OfficeScan antivirus in the attack on Mitsubishi Electric.

Antivirus 145
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Ask Fitis, the Bear: Real Crooks Sign Their Malware

Krebs on Security

Megatraffer explained that malware purveyors need a certificate because many antivirus products will be far more interested in unsigned software, and because signed files downloaded from the Internet don’t tend to get blocked by security features built into modern web browsers. “Antivirus software trusts signed programs more.

Malware 283
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Tracing the Supply Chain Attack on Android

Krebs on Security

An online search for the term “yehuo” reveals an account on the Chinese Software Developer Network which uses that same nickname and references the domain blazefire[.]com. In July 2017, Russian antivirus vendor Dr.Web published research showing that Triada had been installed by default on at least four low-cost Android models.

Mobile 257
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U.S., U.K. Sanction 7 Men Tied to Trickbot Hacking Group

Krebs on Security

Authorities in the United States and United Kingdom today levied financial sanctions against seven men accused of operating “ Trickbot ,” a cybercrime-as-a-service platform based in Russia that has enabled countless ransomware attacks and bank account takeovers since its debut in 2016. companies and government entities.

Hacking 208
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How Did Authorities Identify the Alleged Lockbit Boss?

Krebs on Security

According to Constella, this email address was used in 2010 to register an account for a Dmitry Yurievich Khoroshev from Voronezh, Russia at the hosting provider firstvds.ru. Pin was active on Opensc around March 2012, and authored 13 posts that mostly concerned data encryption issues, or how to fix bugs in code. Image: Shutterstock.

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Tracing the Supply Chain Attack on Android

Krebs on Security

An online search for the term “yehuo” reveals an account on the Chinese Software Developer Network which uses that same nickname and references the domain blazefire[.]com. In July 2017, Russian antivirus vendor Dr.Web published research showing that Triada had been installed by default on at least four low-cost Android models.

Mobile 169
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Is there a link between Microsoft Exchange exploits and PoC code the company shared with partner security firms?

Security Affairs

The IT giant reported that at least one China linked APT group, tracked as HAFNIUM , chained these vulnerabilities to access on-premises Exchange servers to access email accounts, and install backdoors to maintain access to victim environments. a MAPP partner company based in China, for leaking data related to CVE-2012-0002.

Antivirus 105