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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. The attackers have exploited a directory traversal and arbitrary file upload vulnerability, tracked as CVE-2019-18187, in the Trend Micro OfficeScan antivirus. SP1 for Windows.

Antivirus 126
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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 193
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Oleg Koshkin was convicted for operating a crypting service also used by Kelihos botnet

Security Affairs

Russian national Oleg Koshkin was convicted for operating a “crypting” service used to obfuscate the Kelihos bot from antivirus software. ”The websites promised to render malicious software fully undetectable by nearly every major provider of antivirus software. . SecurityAffairs – hacking, Kelihos). Pierluigi Paganini.

Antivirus 102
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A Deep Dive Into the Residential Proxy Service ‘911’

Krebs on Security

These two software are currently unknown to most if not all antivirus companies.” “FUD” in the ad above refers to software and download links that are “Fully UnDetectable” as suspicious or malicious by all antivirus software. The Exe Clean service made malware look like goodware to antivirus products.

VPN 304
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Slack resets passwords for about 0.5% of its users due to the exposure of salted password hashes

Security Affairs

The company states that the bug affected all users who created or revoked shared invitation links between 17 April 2017 and 17 July 2022. ” reads the advisory published by Slack. “All active accounts requiring a password reset are being notified directly with instructions. SecurityAffairs – hacking, Slack).

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Russian nation sentenced to 48 months in prison for helping Kelihos Botnet to evade detection

Security Affairs

“A Russian national was sentenced today to 48 months in prison for operating a “crypting” service used to conceal the Kelihos malware from antivirus software, which enabled hackers to systematically infect approximately hundreds of thousands of victim computers around the world with malicious software, including ransomware.”

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A Closer Look at the Snatch Data Ransom Group

Krebs on Security

The government says Snatch used a customized ransomware variant notable for rebooting Microsoft Windows devices into Safe Mode — enabling the ransomware to circumvent detection by antivirus or endpoint protection — and then encrypting files when few services are running. ru account and posted as him.