Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/08/2026, 16:34

General

  • Target
    2026-08-07_08aee4a6b8788c28f1eb9cc87dbb9813_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
  • Size 7.1MB
  • Sample260807-t3ev1ssvbw
  • SHA256 c177a39fcdea24804667aadf7758b13b948eb3689b8fe8da2d961b1717123014
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Stops running service(s) 4 TTPs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Discovers running processes 1 TTPs 1 IoCs

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

  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-07_08aee4a6b8788c28f1eb9cc87dbb9813_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-07_08aee4a6b8788c28f1eb9cc87dbb9813_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2300
    • C:\Users\Admin\AppData\Local\Temp\2026-08-07_08aee4a6b8788c28f1eb9cc87dbb9813_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-07_08aee4a6b8788c28f1eb9cc87dbb9813_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4640
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c
        3⤵
        • Executes a command shell one-liner
        PID:1988
      • C:\Windows\SYSTEM32\sc.exe
        sc.exe stop SysMain
        3⤵
        • Launches sc.exe
        PID:4844
      • C:\Windows\SYSTEM32\sc.exe
        sc.exe config SysMain start=disabled
        3⤵
        • Launches sc.exe
        PID:4756
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Stop-Service -Name SysMain -Force -ErrorAction SilentlyContinue; Set-Service -Name SysMain -StartupType Disabled -ErrorAction SilentlyContinue"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Hide Artifacts: Ignore Process Interrupts
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4824
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
        • Executes a command shell one-liner
        PID:4452
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "tasklist /FO CSV"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4352
        • C:\Windows\system32\tasklist.exe
          tasklist /FO CSV
          4⤵
          • Discovers running processes
          • Suspicious use of AdjustPrivilegeToken
          PID:4380

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\_bz2.pyd
        • Size 84KB
        • SHA256 76a33e2baa3880aa46290cc7d5810b3155c5e2f5a1cc7d3f7b751f6434144ada
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\_ctypes.pyd
        • Size 131KB
        • SHA256 75687620596877b0dde462e74ae12140d695b3c78df3c6c099d55717768dde42
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\_lzma.pyd
        • Size 155KB
        • SHA256 f221ed5f1c2789aa357f3c2dc4cd22af134b4b91acb3fb78f9fa5f7f9a7b62e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\base_library.zip
        • Size 1.3MB
        • SHA256 621febcec14b32a4f9389d2e05c04de6d994f13380ceacc5a1bd55bd18023018
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python313.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23002\python313.dll
        • Size 5.8MB
        • SHA256 3a7a6170ea840bf2a2a76d05b687b946fcdc8d0cfedfe159012b38f1e8959a7c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4824-27-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-26-0x00007FF9BBC4F000-0x00007FF9BBC50000-memory.dmp

        memory/4824-30-0x000001DB7CD50000-0x000001DB7CD72000-memory.dmp

        memory/4824-32-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-31-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-33-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-34-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-35-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-36-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-37-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp

        memory/4824-39-0x00007FF9BBAC0000-0x00007FF9BC464000-memory.dmp