Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/08/2026, 16:14

General

  • Target
    dd54fe6f1aafcf13166a0b2b3ec061a4f278da566a14e954a5d799b3b0b63869.exe
  • Size 6.5MB
  • Sample260807-tpryeszaqa
  • SHA256 dd54fe6f1aafcf13166a0b2b3ec061a4f278da566a14e954a5d799b3b0b63869
  • 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
  • Detect suspicious telegram bot 1 IoCs

    Detect suspicious telegram bot.

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd54fe6f1aafcf13166a0b2b3ec061a4f278da566a14e954a5d799b3b0b63869.exe
    "C:\Users\Admin\AppData\Local\Temp\dd54fe6f1aafcf13166a0b2b3ec061a4f278da566a14e954a5d799b3b0b63869.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3196
    • 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:1740
  • 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 use of WriteProcessMemory
    PID:4856
    • 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:4836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        powershell.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
        • Size 2KB
        • SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 944B
        • SHA256 85f6b0971e94daf9fd4e39413824f162851a9f5ce7f989bd92c903a4dbcbef26
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_dmxbt4iz.fu5.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dmxbt4iz.fu5.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        svchost_task.exe

        • Path C:\Users\Admin\AppData\Roaming\svchost_task.exe
        • Size 6.5MB
        • SHA256 76f36c1c9781cc7b1036e3c1ee7db9e1c119ed0010ec0ea7aa3aa13a43eb61f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1740-1-0x000001F9FF2C0000-0x000001F9FF2D0000-memory.dmp

        memory/1740-0-0x000001F9FF2C0000-0x000001F9FF2D0000-memory.dmp

        memory/1740-2-0x000001F9FF0D0000-0x000001F9FF0F2000-memory.dmp