Overview

overview

10

Static

static

10

Client-built.exe

windows7-x64

10

Client-built.exe

macos-10.15-amd64

4

Resubmissions

25/03/2025, 04:49

250325-ffs78s1wey 10

25/03/2025, 04:45

250325-fdebasvlt6 10

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
    25/03/2025, 04:49

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General

  • Target

    Client-built.exe

  • Size

    78KB

  • MD5

    61ab5f0d4c935e070453793da932f876

  • SHA1

    5743ae16fdd28ded14d4c6efc9967d520043efb6

  • SHA256

    f6c156e58b9fa032e28663d474ec9f747524298781a7df5e29a477b45d51bb63

  • SHA512

    818e77611632533b298e07aec26195901aafa0b08a84a1b6ef5199496da1829441373a8d347eafa9d05eef85733a075ad80ad814a339de957f00ee580592b34f

  • SSDEEP

    1536:52WjO8XeEXFh5P7v88wbjNrfxCXhRoKV6+V+dPIC:5Zv5PDwbjNrmAE+NIC

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/Client-built.exe\""
    1⤵
      PID:456
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/Client-built.exe\""
      1⤵
        PID:456
      • /usr/bin/sudo
        sudo /bin/zsh -c /Users/run/Client-built.exe
        1⤵
          PID:456
          • /bin/zsh
            /bin/zsh -c /Users/run/Client-built.exe
            2⤵
              PID:459
            • /Users/run/Client-built.exe
              /Users/run/Client-built.exe
              2⤵
                PID:459
            • /usr/libexec/pkreporter
              /usr/libexec/pkreporter
              1⤵
                PID:444
              • /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: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:442
                    • /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:454
                      • /usr/libexec/xpcproxy
                        xpcproxy com.apple.audio.AudioComponentRegistrar
                        1⤵
                          PID:483
                        • /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar
                          /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon
                          1⤵
                            PID:483
                          • /usr/libexec/xpcproxy
                            xpcproxy com.apple.nsurlstoraged
                            1⤵
                              PID:489
                            • /usr/libexec/nsurlstoraged
                              /usr/libexec/nsurlstoraged --privileged
                              1⤵
                                PID:489

                              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

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