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
    16/09/2026, 22:31

General

  • Target
    2026-09-16_3a0e47acf801bf90444b768ea7a1a3a1_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
  • Size 21.7MB
  • Sample260916-2fhmdsfa88
  • SHA256 4c4b3d35fd40f588932704200ea55377f64c87a417b2ad6f55ab4b245ab05757
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

    Using powershell.exe command.

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Loads dropped DLL 20 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 1 TTPs 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Discovers running processes 1 TTPs 2 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

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

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

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-16_3a0e47acf801bf90444b768ea7a1a3a1_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_3a0e47acf801bf90444b768ea7a1a3a1_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2408
    • C:\Users\Admin\AppData\Local\Temp\2026-09-16_3a0e47acf801bf90444b768ea7a1a3a1_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
      C:\Users\Admin\AppData\Local\Temp\2026-09-16_3a0e47acf801bf90444b768ea7a1a3a1_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:280
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:5972
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist /fo csv /nh
        3⤵
        • Discovers running processes
        • Suspicious use of AdjustPrivilegeToken
        PID:1772
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "$ws = New-Object -ComObject WScript.Shell; $sc = $ws.CreateShortcut('C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome Updater.lnk'); $sc.TargetPath = 'C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\python.exe'; $sc.WorkingDirectory = 'C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34'; $sc.WindowStyle = 7; $sc.Save()"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Creates a file in the Startup directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4772
      • C:\Windows\SYSTEM32\tasklist.exe
        tasklist
        3⤵
        • Discovers running processes
        • Suspicious use of AdjustPrivilegeToken
        PID:5220
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "(Get-CimInstance Win32_OperatingSystem).Caption"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5848
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "Get-CimInstance -Namespace root/SecurityCenter2 -ClassName AntivirusProduct | Select-Object -ExpandProperty displayName"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4984
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "(Get-CimInstance Win32_Processor).Name"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4628
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -NoProfile -Command "[math]::Round((Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory / 1GB, 1)"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2412

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 9682751b387914c991064e056afd4177f28b1e9e27e6ea1e431e5a2d36333a11
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 8a8da303ad259a8aaea879be77cae2a2c0207819a7c0340fc50152d837ca3537
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 1KB
        • SHA256 2706f7a3cde18304b8eb65dc0fa6d884f09a46a78e320302afda951d20885534
        • MD5 SHA1 SHA512 TLSH

        __PSScriptPolicyTest_113von0o.0t2.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_113von0o.0t2.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        ExtremeEXTFix.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\ExtremeEXTFix.dll
        • Size 14.1MB
        • SHA256 de2d7e71fabac2f836484af5d28e086e6d98c3cf96ec4d70d6ad9efe259ab673
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _imaging.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\PIL\_imaging.pyd
        • Size 2.5MB
        • SHA256 d823c0e3b54035d08703bb427c553c956c2607b79395f2952e17a5447c5f1105
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\VCRUNTIME140.dll
        • Size 174KB
        • SHA256 d1f4225df2cd877dbf130d5668a021dce3f94118455ff5ec952061c30afc9ce7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_bz2.pyd
        • Size 86KB
        • SHA256 b938073c85cf6b9fe80556d7899ed1901e5e60b7adea2832442376239fb36b36
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_ctypes.pyd
        • Size 139KB
        • SHA256 408cc4e7a22ffa418ca52f5e13fe9268a3c50a2bc9de02b0530b555ef591bc5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_hashlib.pyd
        • Size 67KB
        • SHA256 5933ef5eda7c0bca0b3874a6e2c5f13b91b8f2cfc29bc46160df3212a1dbee79
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_lzma.pyd
        • Size 157KB
        • SHA256 d2abf8db7fb0cf6285663b177991691a41b37e215c3d71fd087a98d8ec1bee63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_socket.pyd
        • Size 85KB
        • SHA256 02265dd0d0287f3ffd287ea5d8e3c918a5a056e8ef2c4529857f5e84ec9e2519
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_ssl.pyd
        • Size 186KB
        • SHA256 4cfb154c7cc525d57020c0e64f2dd876a78b46cd38419446392478de6b7b13b8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _uuid.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_uuid.pyd
        • Size 27KB
        • SHA256 fbfd7fe8583b346ba20b174b2510c0830237f5092bdf9fc26da9d6b25b018385
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _wmi.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_wmi.pyd
        • Size 39KB
        • SHA256 b6fd41f079da0c0054829855360e88b8b762f5c42bb474c2fa02eae367839ad2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _zstd.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\_zstd.pyd
        • Size 491KB
        • SHA256 33c6eca99470c3eb9d776b617c550ad41b002a668336f062a9ab7be677a7409a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\libcrypto-3.dll
        • Size 6.0MB
        • SHA256 53c529145339fb042a3dcd3a09c2d7753204f8b4fc79d99e0d31e69a33985958
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\libssl-3.dll
        • Size 1.3MB
        • SHA256 b17a87979862d19241edc4318f967e24c3ec356ed6c2368f561179fab2311001
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python314.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\python314.dll
        • Size 6.5MB
        • SHA256 0f9857ffdfe010fe6b99328d58c2e3c7472ce75f336bf9c2ad9bd5bca3bce700
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\select.pyd
        • Size 32KB
        • SHA256 722328e7fad8048057fc966474ba73966d2ceebaa32e7344cce09640ab4dc9bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\unicodedata.pyd
        • Size 741KB
        • SHA256 280b09bd97b598d18c0ed9542dc18ed35fa57a16e84f8e65fd9c6e96516c28d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcruntime140_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_2408_799723_Fv0i2NXva34\vcruntime140_1.dll
        • Size 48KB
        • SHA256 a7146c08f89fe5b04541ab507cdb59ff7b44534d4ba3c668a426c6450a03434e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4772-88-0x00000176D6BE0000-0x00000176D6C02000-memory.dmp

        memory/4984-107-0x000001696E710000-0x000001696E72E000-memory.dmp

        memory/4984-116-0x000001696E980000-0x000001696E9AA000-memory.dmp

        memory/4984-117-0x000001696E980000-0x000001696E9A4000-memory.dmp

        memory/4984-115-0x000001696E7F0000-0x000001696E7FA000-memory.dmp

        memory/4984-108-0x000001696E730000-0x000001696E7E2000-memory.dmp