Overview

overview

10

Static

static

3

22a2728254...87.exe

windows10-2004-x64

10

22a2728254...87.exe

windows11-ltsc_2024-x64

6

Unegoistically249.ps1

windows10-2004-x64

8

Unegoistically249.ps1

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/07/2026, 17:24

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General

  • Target
    Unegoistically249.ps1
  • Size 51KB
  • Sample260720-vyn4kabs5x
  • SHA256 c258232d832fd3bfdabf3361227ec33c3029c7e2af03bcd6416763fac5f05a4b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
executionpersistenceransomware

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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

    execution
  • Checks SCSI registry key(s) 3 TTPs 58 IoCs

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

  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 46 IoCs
  • Suspicious use of SetWindowsHookEx 4 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:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Unegoistically249.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:576
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Enumerates connected drives
    • Checks SCSI registry key(s)
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1900
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3864
  • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
    "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:540

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {1AC14E77-02E7-4E5D-B744-2EB1AE5198B7}_msinfo32_exe
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{1AC14E77-02E7-4E5D-B744-2EB1AE5198B7}_msinfo32_exe
        • Size 36KB
        • SHA256 5682a3ff1985edd22549e7821899c00286687562c768c262de1d2a542b1884ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {6D809377-6AF0-444B-8957-A3773F02200E}_Java_jre-1_8_bin_javacpl_exe
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{6D809377-6AF0-444B-8957-A3773F02200E}_Java_jre-1_8_bin_javacpl_exe
        • Size 36KB
        • SHA256 813c66ce7dec4cff9c55fb6f809eab909421e37f69ff30e4acaa502365a32bd1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AppCache134290418669133421.txt
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache134290418669133421.txt
        • Size 84KB
        • SHA256 5a7cfbabea769cd369b5670d600daffb5f78e822ff1f877a80496219ebd2481b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        StartUnifiedTileModelCache.dat
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\StartUnifiedTileModelCache.dat
        • Size 30KB
        • SHA256 e743847527ce198145cdff5b6242cc9b0aa8e1d0af55375d6a2ab505819e6321
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        __PSScriptPolicyTest_wny50w0k.htn.ps1
        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wny50w0k.htn.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/540-40-0x000001A83FD60000-0x000001A83FE60000-memory.dmp
        Download

        memory/540-74-0x000001A840D40000-0x000001A840D60000-memory.dmp
        Download

        memory/540-75-0x000001A8411D0000-0x000001A8411F0000-memory.dmp
        Download

        memory/540-38-0x000001A83FD60000-0x000001A83FE60000-memory.dmp
        Download

        memory/540-43-0x000001A840D80000-0x000001A840DA0000-memory.dmp
        Download

        memory/540-39-0x000001A83FD60000-0x000001A83FE60000-memory.dmp
        Download

        memory/576-16-0x0000025C323C0000-0x0000025C323C4000-memory.dmp
        Download

        memory/576-0-0x0000025C4A990000-0x0000025C4A9A0000-memory.dmp
        Download

        memory/576-1-0x0000025C4A990000-0x0000025C4A9A0000-memory.dmp
        Download

        memory/576-2-0x0000025C32350000-0x0000025C32372000-memory.dmp
        Download

        memory/576-10-0x0000025C4A990000-0x0000025C4A9A0000-memory.dmp
        Download

        memory/576-11-0x0000025C4A990000-0x0000025C4A9A0000-memory.dmp
        Download

        memory/576-12-0x0000025C4CE50000-0x0000025C4CE7A000-memory.dmp
        Download

        memory/576-13-0x0000025C4CE50000-0x0000025C4CE74000-memory.dmp
        Download

        memory/576-15-0x0000025C4A990000-0x0000025C4A9A0000-memory.dmp
        Download

        memory/1900-31-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-44-0x0000000004300000-0x0000000004301000-memory.dmp
        Download

        memory/1900-33-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-35-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-34-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-36-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-26-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-21-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-29-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-28-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-30-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-25-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-32-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-23-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-22-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-24-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download

        memory/1900-27-0x0000000002C00000-0x0000000002C10000-memory.dmp
        Download