Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/08/2026, 15:24

General

  • Target
    EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe
  • Size 64KB
  • Sample260808-ss6ejszanf
  • SHA256 86007e5d88bea5378ef4b1cdfc9bdbcac671b3fe1ec94a08d50d789780578478
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Botnet
  • EcoSense IoT

C2
  • avgc-ladies.co.uk:2048

  • avgc-ladies.co.uk:4782

  • avgc-ladies.co.uk:443

  • avgc-ladies.co.uk:8888

  • avgc-ladies.co.uk:8848

  • cao.best:2048

  • cao.best:4782

  • cao.best:443

  • cao.best:8888

  • cao.best:8848

  • hay88.metland.me:2048

  • hay88.metland.me:4782

  • hay88.metland.me:443

  • hay88.metland.me:8888

  • hay88.metland.me:8848

  • gamingcasino.me:2048

  • gamingcasino.me:4782

  • gamingcasino.me:443

  • gamingcasino.me:8888

  • gamingcasino.me:8848

Mutex
  • EcoSense IoT

Attributes
  • delay

    1

  • install

    true

  • install_file

    EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Async RAT payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Delays execution with timeout.exe 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 5 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe
    "C:\Users\Admin\AppData\Local\Temp\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3820
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64" /tr '"C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3172
      • C:\Windows\system32\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64" /tr '"C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4872
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp54A3.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:2576
      • C:\Windows\system32\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:4740
      • C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe
        "C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        PID:5080
  • C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe
    "C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe"
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:388

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe.log
        • Size 859B
        • SHA256 685f70bf685f654651dcd0acc495b6f52f02f73cc3ca8b3d2c8433aac9ba144d
        • MD5 SHA1 SHA512 TLSH

        tmp54A3.tmp.bat

        • Path C:\Users\Admin\AppData\Local\Temp\tmp54A3.tmp.bat
        • Size 197B
        • SHA256 a9da3d4579aba96311023b0cef5ec9535e6ce78f9f39343074d05890a404d081
        • MD5 SHA1 SHA512 TLSH

        EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe

        • Path C:\Users\Admin\AppData\Roaming\EcoSense_IoT_Platform_2026_v50.2.7_full_installer_x64.exe
        • Size 64KB
        • SHA256 86007e5d88bea5378ef4b1cdfc9bdbcac671b3fe1ec94a08d50d789780578478
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3820-0-0x000001E5BC670000-0x000001E5BC686000-memory.dmp

        memory/3820-1-0x000001E5BCA40000-0x000001E5BCA50000-memory.dmp