Overview

overview

7

Static

static

3

2026-10-01...ar.exe

windows10-2004-x64

7

2026-10-01...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 15:37

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General

  • Target
    2026-10-01_4648ac88f25ddc3bd361454570270d2f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
  • Size 7.5MB
  • Sample261002-s2vdmsvarb
  • SHA256 d118b3a8bac9bda6e1735024772ccf1053d232cdf9b50c5a634467bc7ef74174
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasionpersistencepyinstaller

Malware Config

Signatures

  • Executes a file named after a Windows system binary 1 TTPs 3 IoCs

    The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

    defense_evasion
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 22 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Detects Pyinstaller 1 IoCs
    pyinstaller
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_4648ac88f25ddc3bd361454570270d2f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_4648ac88f25ddc3bd361454570270d2f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1472
    • C:\Users\Admin\AppData\Local\Temp\2026-10-01_4648ac88f25ddc3bd361454570270d2f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-10-01_4648ac88f25ddc3bd361454570270d2f_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar.exe"
      2⤵
      • Executes a file named after a Windows system binary
      • Loads dropped DLL
      • Adds Run key to start application
      PID:2640
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\svchost.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\svchost.exe
    1⤵
    • Executes a file named after a Windows system binary
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:776
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\svchost.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Windows\svchost.exe
      2⤵
      • Executes a file named after a Windows system binary
      • Executes dropped EXE
      • Loads dropped DLL
      PID:5056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\VCRUNTIME140.dll
        • Size 117KB
        • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\_bz2.pyd
        • Size 84KB
        • SHA256 b3dd7cea6d03342252834cebcc814af37d850b86d0627fa22b7f6990882f2f8b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ctypes.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\_ctypes.pyd
        • Size 130KB
        • SHA256 dfa65498c77e71f038883337d2b5ffd92508489e79e6ee5e96ddec4ecf2a7fa1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\_lzma.pyd
        • Size 155KB
        • SHA256 f20be6a9fee8fb5d53170c4bc24a39b48d3c0ccbe8e2000e60ff7d65b77c6ea1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\_queue.pyd
        • Size 34KB
        • SHA256 1e349a13913370369059a4ae5951157112b5eba53ed4389c18ffc5e00af1a037
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\_socket.pyd
        • Size 84KB
        • SHA256 127a39d2198f17dd9b573904fe7e4040c7c8718753e6c4edee2ff6c35f487fac
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\base_library.zip
        • Size 1.3MB
        • SHA256 63e0238a3e5b5382a7f7599d106c543d9392d537065b908752ad90e67fbce187
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libffi-8.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pyarmor_runtime.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\pyarmor_runtime_000000\pyarmor_runtime.pyd
        • Size 625KB
        • SHA256 1d69f75f8778cb4f979ee408cd49a2acf6ee82f366d282cb8012bb4698e38c2b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python313.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\python313.dll
        • Size 5.8MB
        • SHA256 41ec4fc4e5bc8b207258590238f7f050b13fdfee84c4a7b1ecff6e945d031a10
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\select.pyd
        • Size 32KB
        • SHA256 9cc1ef0264060099503592db57ee7d7c1f8d6bea689b2ed125919c7a30b7ab7f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI14722\unicodedata.pyd
        • Size 695KB
        • SHA256 1989628f16052f9123c5cf603e96490a75fde6228315457556f96a838bf9e904
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        svchost.exe
        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\svchost.exe
        • Size 7.5MB
        • SHA256 d118b3a8bac9bda6e1735024772ccf1053d232cdf9b50c5a634467bc7ef74174
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2640-78-0x0000000070180000-0x000000007022B000-memory.dmp
        Download

        memory/5056-79-0x0000000070180000-0x000000007022B000-memory.dmp
        Download