Overview

overview

8

Static

static

5

Zu0jCE9Rpe...4Z.eml

windows10-2004-x64

7

Zu0jCE9Rpe...4Z.eml

windows11-ltsc_2024-x64

8

email-html-2.txt

windows10-2004-x64

1

email-html-2.txt

windows11-ltsc_2024-x64

8

email-plain-1.txt

windows10-2004-x64

1

email-plain-1.txt

windows11-ltsc_2024-x64

1

oursb proposal.pdf

windows10-2004-x64

3

oursb proposal.pdf

windows11-ltsc_2024-x64

8

Analysis

  • user interaction
    yes
  • max time kernel
    899s
  • max time network
    833s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 07:13

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    Zu0jCE9RpeHnR_OYzpaqiqs9e36bWUNa_2026-07-08T07_10_44.464Z.eml
  • Size 102KB
  • Sample260708-h2adcsds7l
  • SHA256 35acb3e73ae48cffd82412bf07ce8d045c0b2566e9fc131c7e4231dacf6008e8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarepersistenceransomwarespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 4 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 46 IoCs
  • Suspicious use of FindShellTrayWindow 56 IoCs
  • Suspicious use of SendNotifyMessage 46 IoCs
  • Suspicious use of SetWindowsHookEx 37 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence
  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /eml "C:\Users\Admin\AppData\Local\Temp\Zu0jCE9RpeHnR_OYzpaqiqs9e36bWUNa_2026-07-08T07_10_44.464Z.eml"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:5176
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4568
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1736
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1572
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2860
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:6096
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:2536

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            prep_Activatable Class_Hermes_perf.cache
            • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
            • Size 607B
            • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            memory/1572-78-0x000001EC001E0000-0x000001EC002E0000-memory.dmp
            Download

            memory/1572-124-0x000001EC01C50000-0x000001EC01C70000-memory.dmp
            Download

            memory/1572-112-0x000001EC01DE0000-0x000001EC01EE0000-memory.dmp
            Download

            memory/1572-111-0x000001EC01950000-0x000001EC01970000-memory.dmp
            Download

            memory/1572-143-0x000001EC141A0000-0x000001EC141C0000-memory.dmp
            Download

            memory/5176-8-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-1-0x00007FF9292E0000-0x00007FF9292F0000-memory.dmp
            Download

            memory/5176-0-0x00007FF9292E0000-0x00007FF9292F0000-memory.dmp
            Download

            memory/5176-13-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-12-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-11-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-10-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-9-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-14-0x00007FF926F50000-0x00007FF926F60000-memory.dmp
            Download

            memory/5176-15-0x00007FF926F50000-0x00007FF926F60000-memory.dmp
            Download

            memory/5176-42-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-43-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-44-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-46-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-76-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-7-0x00007FF9292E0000-0x00007FF9292F0000-memory.dmp
            Download

            memory/5176-6-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-5-0x00007FF9691A0000-0x00007FF969403000-memory.dmp
            Download

            memory/5176-4-0x00007FF9292E0000-0x00007FF9292F0000-memory.dmp
            Download

            memory/5176-2-0x00007FF9292E0000-0x00007FF9292F0000-memory.dmp
            Download

            memory/5176-3-0x00007FF9692FF000-0x00007FF969300000-memory.dmp
            Download

            memory/5176-267-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-271-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-283-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-286-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-296-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-313-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-315-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download

            memory/5176-319-0x000001B86A2F0000-0x000001B86A573000-memory.dmp
            Download