Analysis

  • max time kernel
    64s
  • max time network
    104s
  • platform
    macos-10.15_amd64
  • resource
    macos-20241106-en
  • resource tags

    arch:amd64arch:i386image:macos-20241106-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
  • submitted
    19/02/2025, 11:56

General

  • Target

    Regnbuehinden/undervisningsformens.app

  • Size

    219KB

  • MD5

    2a79ab217485962274353ed00ad54303

  • SHA1

    5e8f0763b521c8b263fdaff95c303a472a1775cf

  • SHA256

    2d9886502fb73e1cbc90a03fbefaf0bb6f772dbdd75f112ba41dc627adbce86a

  • SHA512

    7961bbcd003bae4e57cc32decc174bd9f0244f857b3743161da94ede332d44f2383b442b93abf7974c7b3a905d9e9c641e228c215710d956574581bf8be9b22e

  • SSDEEP

    768:kBlm9DznOh98cy26g9o1Xr4e8akHVxAzP6osegfDg8CN:kB09nF26IE72DAbzsegfD/CN

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 \"open /Users/run/Regnbuehinden/undervisningsformens.app\""
    1⤵
      PID:456
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"open /Users/run/Regnbuehinden/undervisningsformens.app\""
      1⤵
        PID:456
      • /usr/bin/sudo
        sudo /bin/zsh -c "open /Users/run/Regnbuehinden/undervisningsformens.app"
        1⤵
          PID:456
          • /bin/zsh
            /bin/zsh -c "open /Users/run/Regnbuehinden/undervisningsformens.app"
            2⤵
              PID:457
            • /usr/bin/open
              open /Users/run/Regnbuehinden/undervisningsformens.app
              2⤵
                PID:457
            • /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
              /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
              1⤵
                PID:451
              • /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:448
                • /System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged
                  "/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"
                  1⤵
                    PID:443
                  • /usr/libexec/pkreporter
                    /usr/libexec/pkreporter
                    1⤵
                      PID:445
                    • /usr/libexec/xpcproxy
                      xpcproxy com.apple.audio.AudioComponentRegistrar
                      1⤵
                        PID:487
                      • /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar
                        /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon
                        1⤵
                          PID:487
                        • /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:453
                          • /usr/libexec/xpcproxy
                            xpcproxy com.apple.nsurlstoraged
                            1⤵
                              PID:501
                            • /usr/libexec/nsurlstoraged
                              /usr/libexec/nsurlstoraged --privileged
                              1⤵
                                PID:501

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • /var/db/nsurlstoraged/dafsaData.bin

                                Filesize

                                54KB

                                MD5

                                64f469698e53d0c828b7f90acd306082

                                SHA1

                                bcc041b3849e1b0b4104ffeb46002207eeac54f3

                                SHA256

                                d74d0e429343f5e1b3e0b9437e048917c4343a30cff068739ea898bad8e37ffd

                                SHA512

                                a8334d1304f2fbd32cfd0ca35c289a45c450746cf3be57170cbbe87b723b1910c2e950a73c1fb82de9dc5ed623166d339a05fec3d78b861a9254dc2cb51fab5f