Analysis

  • max time kernel
    87s
  • max time network
    131s
  • platform
    macos-10.15_amd64
  • resource
    macos-20260915-en
  • resource tags

    arch:amd64arch:i386image:macos-20260915-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
  • submitted
    02/11/2026, 12:21

General

  • Target
    darwin_arm64
  • Size 33KB
  • Sample261102-pjs63stsfs
  • SHA256 fa6df9162d288d42244dfb972920fbf80c5d1a95804c5c1c1da6bc0522579ec5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

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.

Processes

  • /bin/sh
    sh -c "sudo /bin/zsh -c \"/Users/run/darwin_arm64\""
    1⤵
      PID:464
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/darwin_arm64\""
      1⤵
        PID:464
      • /usr/bin/sudo
        sudo /bin/zsh -c /Users/run/darwin_arm64
        1⤵
          PID:464
          • /bin/zsh
            /bin/zsh -c /Users/run/darwin_arm64
            2⤵
              PID:466
            • /Users/run/darwin_arm64
              /Users/run/darwin_arm64
              2⤵
                PID:466
            • /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:450
              • /usr/libexec/pkreporter
                /usr/libexec/pkreporter
                1⤵
                  PID:453
                • /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
                  /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
                  1⤵
                  • Resource Forking
                  PID:457
                • /System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged
                  "/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"
                  1⤵
                    PID:448
                  • /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⤵
                    • Resource Forking
                    PID:459

                  Network

                        MITRE ATT&CK Enterprise v16

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