Analysis

  • max time kernel
    148s
  • 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
    04/08/2026, 15:50

General

  • Target
    f9b1209750f10340e0948e62522f552e45c689a252975f23954f7661f725b6d3.exe
  • Size 6.5MB
  • Sample260804-taepjstflf
  • SHA256 f9b1209750f10340e0948e62522f552e45c689a252975f23954f7661f725b6d3
  • 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\f9b1209750f10340e0948e62522f552e45c689a252975f23954f7661f725b6d3.exe
    "C:\Users\Admin\AppData\Local\Temp\f9b1209750f10340e0948e62522f552e45c689a252975f23954f7661f725b6d3.exe"
    1⤵
    • Adds Run key to start application
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1636
    • 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:4200
  • 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:4280
    • 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:2084

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        77EC63BDA74BD0D0E0426DC8F8008506

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506
        • Size 78KB
        • SHA256 f72e40de268ff0ba208c3b320afd72a570f5983342faffdc60838d0ca35d6f71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        77EC63BDA74BD0D0E0426DC8F8008506

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506
        • Size 328B
        • SHA256 1f8c2c991ce34152237bf9a1f4ff242b2e665f196efbbf6d8d18c0261ff6872c
        • MD5 SHA1 SHA512 TLSH

        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 6aa59e171898b3dd42a36662ef81d349ce5063a705f1261e881269c59e7c742b
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_mhvocgai.1ag.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mhvocgai.1ag.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 f728758809c768d0eb5a41969a5041f6351e3fceea92c4a61744ca167614cee8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2084-26-0x0000025AC4DE0000-0x0000025AC4FFC000-memory.dmp

        memory/4200-1-0x0000022C6ABF0000-0x0000022C6AC00000-memory.dmp

        memory/4200-0-0x0000022C6ABF0000-0x0000022C6AC00000-memory.dmp

        memory/4200-2-0x0000022C6CCA0000-0x0000022C6CCC2000-memory.dmp