Overview

overview

4

Static

static

1

umbrella12.dmg

macos-10.15-amd64

4

Umbrella 1...XT.rtf

windows10-2004-x64

1

Umbrella 1...XT.rtf

windows11-ltsc_2024-x64

1

Umbrella 1...XT.rtf

windows10-2004-x64

1

Umbrella 1...XT.rtf

windows11-ltsc_2024-x64

1

Umbrella 1...llaJob

macos-10.15-amd64

4

Analysis

  • max time kernel
    105s
  • max time network
    103s
  • platform
    macos-10.15_amd64
  • resource
    macos-20250619-en
  • resource tags

    arch:amd64arch:i386image:macos-20250619-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
  • submitted
    26/08/2026, 16:17

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General

  • Target
    Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob
  • Size 45KB
  • Sample260826-trbn8aec24
  • SHA256 d0d5a8ecd2b59d14b91e18967482eb658d1e437549e72f356a6c1f3eaffbfb2e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
defense_evasion

Malware Config

Signatures

  • Resource Forking 1 TTPs 4 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/Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob\""
    1⤵
      PID:481
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob\""
      1⤵
        PID:481
      • /usr/bin/sudo
        sudo /bin/zsh -c "/Users/run/Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob"
        1⤵
          PID:481
          • /bin/zsh
            /bin/zsh -c "/Users/run/Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob"
            2⤵
              PID:482
            • /Users/run/Umbrella
              /Users/run/Umbrella 1.2/Umbrella.rwplugin/Contents/Resources/UmbrellaJob.app/Contents/MacOS/UmbrellaJob
              2⤵
                PID:482
            • /usr/libexec/xpcproxy
              xpcproxy com.apple.audio.AudioComponentRegistrar
              1⤵
                PID:500
              • /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar
                /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon
                1⤵
                  PID:500
                • /usr/libexec/xpcproxy
                  xpcproxy com.apple.nsurlstoraged
                  1⤵
                    PID:513
                  • /usr/libexec/nsurlstoraged
                    /usr/libexec/nsurlstoraged --privileged
                    1⤵
                      PID:513
                    • /usr/libexec/xpcproxy
                      xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
                      1⤵
                        PID:516
                      • /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                        /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                        1⤵
                          PID:516
                        • /bin/launchctl
                          /bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon
                          1⤵
                            PID:517
                          • /bin/launchctl
                            /bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon
                            1⤵
                              PID:518

                            Network

                                  MITRE ATT&CK Enterprise v16

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