Overview

overview

4

Static

static

1

eicar_com.zip

windows11-21h2-x64

4

eicar_com.zip

macos-10.15-amd64

4

eicar.com

windows11-21h2-x64

eicar.com

macos-10.15-amd64

4

Analysis

  • max time kernel
    79s
  • max time network
    141s
  • platform
    macos-10.15_amd64
  • resource
    macos-20241101-en
  • resource tags

    arch:amd64arch:i386image:macos-20241101-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
  • submitted
    20-01-2025 20:50

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General

  • Target

    eicar.com

  • Size

    68B

  • MD5

    44d88612fea8a8f36de82e1278abb02f

  • SHA1

    3395856ce81f2b7382dee72602f798b642f14140

  • SHA256

    275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f

  • SHA512

    cc805d5fab1fd71a4ab352a9c533e65fb2d5b885518f4e565e68847223b8e6b85cb48f3afad842726d99239c9e36505c64b0dc9a061d9e507d833277ada336ab

Score
4/10
defense_evasion

Malware Config

Signatures

  • Resource Forking 1 TTPs 2 IoCs

    Adversaries may abuse resource forks to hide malicious code or executables to evade detection and bypass security applications. A resource fork provides applications a structured way to store resources such as thumbnail images, menu definitions, icons, dialog boxes, and code.

    defense_evasion

Processes

  • /bin/sh
    sh -c "sudo /bin/zsh -c \"/Users/run/eicar.com\""
    1⤵
      PID:462
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/eicar.com\""
      1⤵
        PID:462
      • /usr/bin/sudo
        sudo /bin/zsh -c /Users/run/eicar.com
        1⤵
          PID:462
          • /bin/zsh
            /bin/zsh -c /Users/run/eicar.com
            2⤵
              PID:465
            • /Users/run/eicar.com
              /Users/run/eicar.com
              2⤵
                PID:465
              • /bin/sh
                sh /Users/run/eicar.com
                2⤵
                  PID:465
                • /bin/bash
                  sh /Users/run/eicar.com
                  2⤵
                    PID:465
                • /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
                  /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
                  1⤵
                    PID:450
                  • /System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd
                    /System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd
                    1⤵
                      PID:447
                    • /System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged
                      "/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"
                      1⤵
                        PID:457
                      • /usr/libexec/pkreporter
                        /usr/libexec/pkreporter
                        1⤵
                          PID:459
                        • /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater
                          "/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater" -bgcheck
                          1⤵
                            PID:452

                          Network

                          MITRE ATT&CK Enterprise v15

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