Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 06:35

General

  • Target
    name.exe
  • Size 15.5MB
  • Sample260818-hcbj5axfnd
  • SHA256 c03c5c3e121bd8b7f4b69d0dc0720186c6e199220f952e2fa430a44f3540fa17
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\name.exe
    "C:\Users\Admin\AppData\Local\Temp\name.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3388
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2348
  • C:\Users\Admin\AppData\Roaming\svchost_task.exe
    C:\Users\Admin\AppData\Roaming\svchost_task.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Modifies system certificate store
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming'
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:624

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_k0y1nggy.0ro.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_k0y1nggy.0ro.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        svchost_task.exe

        • Path C:\Users\Admin\AppData\Roaming\svchost_task.exe
        • Size 15.5MB
        • SHA256 7b4aea02feacb9a7adedc26c67265939a0df3f1b785070cdfd326ef267d3c660
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/624-29-0x0000023787680000-0x0000023787732000-memory.dmp

        memory/2348-12-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-10-0x000001B53C1C0000-0x000001B53C272000-memory.dmp

        memory/2348-9-0x000001B53C090000-0x000001B53C0AE000-memory.dmp

        memory/2348-11-0x000001B53C280000-0x000001B53C28A000-memory.dmp

        memory/2348-0-0x00007FFB91F7F000-0x00007FFB91F80000-memory.dmp

        memory/2348-13-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-14-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-15-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-17-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-6-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-5-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp

        memory/2348-3-0x000001B53C040000-0x000001B53C062000-memory.dmp

        memory/2348-4-0x00007FFB91DF0000-0x00007FFB92794000-memory.dmp