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Home   »   ransomware

Ensiko: A Webshell With Ransomware Capabilities

  • Posted on:July 27, 2020 at 7:31 am
  • Posted in:Malware
  • Author:
    Trend Micro
0

Ensiko is a PHP web shell with ransomware capabilities that targets various platforms such as Linux, Windows, macOS, or any other platform that has PHP installed. The malware has the capability to remotely control the system and accept commands to perform malicious activities on the infected machine.

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Tags: PHPransomwarewebshell

Updates on ThiefQuest, the Quickly-Evolving macOS Malware

  • Posted on:July 17, 2020 at 5:00 am
  • Posted in:Mac, Malware
  • Author:
    Trend Micro
0

This entry is about ThiefQuest, the newly discovered malware targeting macOS. We discuss the differences between the old and new versions of the malware. Related findings include new functions as well as unusual observations in VirusTotal

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Tags: macOSMalwareransomwareThiefQuest

Netwalker Fileless Ransomware Injected via Reflective Loading

  • Posted on:May 18, 2020 at 5:00 am
  • Posted in:Malware, Ransomware
  • Author:
    Trend Micro
0

Ransomware in itself poses a formidable threat for organizations. As a fileless threat, the risk is increased as it can more effectively evade detection. We discuss how Netwalker ransomware is deployed filelessly through reflective DLL injection.

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Tags: filelessMalwareNetwalkerransomware

Dharma Ransomware Uses AV Tool to Distract from Malicious Activities

  • Posted on:May 8, 2019 at 4:50 am
  • Posted in:Ransomware
  • Author:
    Trend Micro
0

Trend Micro recently found new samples of Dharma ransomware using a new technique: using software installation as a distraction to help hide malicious activities.

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Tags: ransomware

Account With Admin Privileges Abused to Install BitPaymer Ransomware via PsExec

  • Posted on:April 15, 2019 at 4:42 am
  • Posted in:Ransomware
  • Author:
    Trend Micro
0

Ransomware may have experienced a decline in 2018, but it seems to be getting back on track — only this time, attacks are looking to be more targeted. Coming on the heels of news about a ransomware attack against a U.S. beverage company which addressed the company by name in the ransom note, this blog post looks into a BitPaymer ransomware variant (detected by Trend Micro as Ransom.Win32.BITPAYMER.TGACAJ) that hit a U.S. manufacturing company.

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Tags: BitPaymerPsExecransomware
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Security Predictions for 2020

  • Cybersecurity in 2020 will be viewed through many lenses — from differing attacker motivations and cybercriminal arsenal to technological developments and global threat intelligence — only so defenders can keep up with the broad range of threats.
    Read our security predictions for 2020.

Business Process Compromise

  • Attackers are starting to invest in long-term operations that target specific processes enterprises rely on. They scout for vulnerable practices, susceptible systems and operational loopholes that they can leverage or abuse. To learn more, read our Security 101: Business Process Compromise.

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