Resubmissions

04/09/2024, 09:58

240904-lzvs3azakd 10

04/09/2024, 09:53

240904-lw48bsyhqg 10

Analysis

  • max time kernel
    113s
  • max time network
    125s
  • platform
    macos-10.15_amd64
  • resource
    macos-20240711.1-en
  • resource tags

    arch:amd64arch:i386image:macos-20240711.1-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
  • submitted
    04/09/2024, 09:58

General

  • Target

    RAT.exe

  • Size

    45KB

  • MD5

    dac50dd8ad6a423bdf5cc713c732a5ad

  • SHA1

    cfaf95d0c4dcc0bce53677ba6e7900bcaf38bd9b

  • SHA256

    dbd2a1eddad30b8a9f2de5f519a2b97f5f3b7bf9306688729b06a01886e75990

  • SHA512

    d7f034fdedad982adbb0ab2112a106965ec6e7bb8f48ac356856d2d8beccfe4f952e0b84dab3c98d8c07b17c9a67ae78e1f5d5f3779c7c83fba9e567a55fe008

  • SSDEEP

    768:KdhO/poiiUcjlJIny3H9Xqk5nWEZ5SbTDaiuI7CPW55:sw+jjgncH9XqcnW85SbTnuIh

Score
4/10

Malware Config

Signatures

  • Resource Forking 1 TTPs 3 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/RAT.exe\""
    1⤵
      PID:488
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/RAT.exe\""
      1⤵
        PID:488
      • /usr/bin/sudo
        sudo /bin/zsh -c /Users/run/RAT.exe
        1⤵
          PID:488
          • /bin/zsh
            /bin/zsh -c /Users/run/RAT.exe
            2⤵
              PID:492
            • /Users/run/RAT.exe
              /Users/run/RAT.exe
              2⤵
                PID:492
            • /usr/libexec/xpcproxy
              xpcproxy com.apple.systemprofiler
              1⤵
                PID:519
              • /System/Applications/Utilities/System Information.app/Contents/MacOS/System Information
                "/System/Applications/Utilities/System Information.app/Contents/MacOS/System Information"
                1⤵
                  PID:519
                • /usr/libexec/xpcproxy
                  xpcproxy com.apple.replayd
                  1⤵
                    PID:522
                  • /usr/libexec/replayd
                    /usr/libexec/replayd
                    1⤵
                      PID:522
                    • /usr/libexec/xpcproxy
                      xpcproxy com.apple.system_installd
                      1⤵
                        PID:524
                      • /System/Library/PrivateFrameworks/PackageKit.framework/Resources/system_installd
                        /System/Library/PrivateFrameworks/PackageKit.framework/Resources/system_installd
                        1⤵
                          PID:524
                        • /usr/libexec/xpcproxy
                          xpcproxy com.apple.installd
                          1⤵
                            PID:525
                          • /System/Library/PrivateFrameworks/PackageKit.framework/Resources/installd
                            /System/Library/PrivateFrameworks/PackageKit.framework/Resources/installd
                            1⤵
                              PID:525
                            • /usr/libexec/xpcproxy
                              xpcproxy com.apple.ReportMemoryException
                              1⤵
                                PID:529
                              • /usr/libexec/ReportMemoryException
                                /usr/libexec/ReportMemoryException
                                1⤵
                                  PID:529
                                • /usr/libexec/xpcproxy
                                  xpcproxy com.apple.storedownloadd
                                  1⤵
                                    PID:530
                                  • /System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Resources/storedownloadd
                                    /System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Resources/storedownloadd
                                    1⤵
                                      PID:530
                                    • /usr/libexec/xpcproxy
                                      xpcproxy com.apple.Safari.CacheDeleteExtension 520
                                      1⤵
                                        PID:531
                                      • /Applications/Safari.app/Contents/PlugIns/CacheDeleteExtension.appex/Contents/MacOS/CacheDeleteExtension
                                        /Applications/Safari.app/Contents/PlugIns/CacheDeleteExtension.appex/Contents/MacOS/CacheDeleteExtension
                                        1⤵
                                          PID:531
                                        • /bin/launchctl
                                          /bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon
                                          1⤵
                                            PID:539
                                          • /bin/launchctl
                                            /bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon
                                            1⤵
                                              PID:540
                                            • /usr/libexec/xpcproxy
                                              xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
                                              1⤵
                                                PID:542
                                              • /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                                                /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                                                1⤵
                                                  PID:542

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

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                                                Downloads