Overview

overview

8

Static

static

3

2026-07-02...ar.exe

windows10-2004-x64

1

2026-07-02...ar.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • max time network
    121s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 17:38

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General

  • Target
    2026-07-02_57cb00e435d5754e7154e336ea43f290_icedid_luca-stealer_njrat_stealc_vidar.exe
  • Size 5.0MB
  • Sample260702-v7p28af13p
  • SHA256 de0521620cc379479d847e25be24721fdf09507bd20d2993f43f82164d33fd39
  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 40 IoCs
  • Suspicious use of SetWindowsHookEx 3 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:\Users\Admin\AppData\Local\Temp\2026-07-02_57cb00e435d5754e7154e336ea43f290_icedid_luca-stealer_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_57cb00e435d5754e7154e336ea43f290_icedid_luca-stealer_njrat_stealc_vidar.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:5764
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1036
    • 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:1732
  • 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:1904
  • 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:2212

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        pixel[2].gif
        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\14NULTZW\pixel[2].gif
        • Size 42B
        • SHA256 ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
        • MD5 SHA1 SHA512
        Submit Download

        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/1904-81-0x000001FF142A0000-0x000001FF142C0000-memory.dmp
        Download

        memory/1904-37-0x000001FF001E0000-0x000001FF002E0000-memory.dmp
        Download

        memory/1904-36-0x000001FF001E0000-0x000001FF002E0000-memory.dmp
        Download

        memory/1904-67-0x000001FF01C90000-0x000001FF01CB0000-memory.dmp
        Download

        memory/1904-50-0x000001FF01F00000-0x000001FF02000000-memory.dmp
        Download

        memory/1904-48-0x000001FF01A30000-0x000001FF01A50000-memory.dmp
        Download

        memory/2212-203-0x00000177A4700000-0x00000177A4B34000-memory.dmp
        Download

        memory/2212-204-0x00000177806D0000-0x000001778098C000-memory.dmp
        Download

        memory/2212-221-0x00000177806D0000-0x000001778098C000-memory.dmp
        Download