Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/09/2026, 22:29

General

  • Target
    2026-09-12_82dad5c3491a600ec1f403e255ce9e06_coinminer_dosia_poet-rat_quasar-rat_snatch.exe
  • Size 15.1MB
  • Sample260912-2d7thaywey
  • SHA256 8ec79f115401aa02c293776a5e2f7edaa1406944cb61c502ba69f342883bb16f
  • 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 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-12_82dad5c3491a600ec1f403e255ce9e06_coinminer_dosia_poet-rat_quasar-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-12_82dad5c3491a600ec1f403e255ce9e06_coinminer_dosia_poet-rat_quasar-rat_snatch.exe"
    1⤵
    • Adds Run key to start application
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:5112
    • 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:5336
  • 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
    • Suspicious use of WriteProcessMemory
    PID:3552
    • 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:1656

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 1f96efcec9fa31e3ace21796d899d94c4b3469eadedcc5017decdcc6aa34196c
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_c3eaunp1.43s.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_c3eaunp1.43s.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        svchost_task.exe

        • Path C:\Users\Admin\AppData\Roaming\svchost_task.exe
        • Size 15.1MB
        • SHA256 07f3fa521f7930a676ca57df80710ef1b058989fb3f0c8da7ddfee0a5292d57e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1656-36-0x0000029276210000-0x00000292762C2000-memory.dmp

        memory/5336-16-0x000001E3B3D70000-0x000001E3B3E22000-memory.dmp

        memory/5336-19-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-8-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-9-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-10-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-11-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-12-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-17-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-0-0x00007FFB3DB5F000-0x00007FFB3DB60000-memory.dmp

        memory/5336-15-0x000001E3B3D50000-0x000001E3B3D6E000-memory.dmp

        memory/5336-18-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-7-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-20-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-22-0x000001E3B3B40000-0x000001E3B3B4A000-memory.dmp

        memory/5336-21-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-23-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-24-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-26-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-6-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-5-0x000001E3B3A60000-0x000001E3B3A82000-memory.dmp

        memory/5336-2-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp

        memory/5336-1-0x00007FFB3D9D0000-0x00007FFB3E374000-memory.dmp