Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 15:26

General

  • Target
    2026-08-23_25d15c366d47216bfc9bbcc108f3a391_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
  • Size 26.2MB
  • Sample260824-sveplshr7w
  • SHA256 82decc3586009d67b69f05b02f7708c66e50d014d0ed5406d286e11eebbea3d2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 64 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Detects Pyinstaller 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 4 IoCs

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

  • 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 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\2026-08-23_25d15c366d47216bfc9bbcc108f3a391_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-23_25d15c366d47216bfc9bbcc108f3a391_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1508
    • C:\Users\Admin\AppData\Local\Temp\2026-08-23_25d15c366d47216bfc9bbcc108f3a391_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-23_25d15c366d47216bfc9bbcc108f3a391_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
      2⤵
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1900
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:3632
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "schtasks /create /tn "WindowsUpdateTask" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe" /sc daily /st 03:00 /ru SYSTEM /f"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2368
        • C:\Windows\system32\schtasks.exe
          schtasks /create /tn "WindowsUpdateTask" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe" /sc daily /st 03:00 /ru SYSTEM /f
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:3652
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:5232
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1276
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "ver"
            5⤵
            • Executes a command shell one-liner
            PID:5664
  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
    C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:5264
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:940
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
        • Executes a command shell one-liner
        PID:2492

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\VCRUNTIME140.dll
        • Size 116KB
        • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\VCRUNTIME140_1.dll
        • Size 48KB
        • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _asyncio.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_asyncio.pyd
        • Size 63KB
        • SHA256 76db93bd64cb4a36edb37694456f89bb588db98cf2733eb436f000b309eec3b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_bz2.pyd
        • Size 82KB
        • SHA256 1be51ef2b5acbe490217aa1ff12618d24b95df6136c6844714b9ca997b4c7f9b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _cffi_backend.cp311-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_cffi_backend.cp311-win_amd64.pyd
        • Size 175KB
        • SHA256 0b5c05bf3e9da14c33566d2c546fb7618ac7fc2b89365a66cfb1082ffe3d898d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_ctypes.pyd
        • Size 121KB
        • SHA256 3d43869a4507ed8ece285ae85782d83bb16328cf636170acb895c227ebb142ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _decimal.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_decimal.pyd
        • Size 247KB
        • SHA256 23bdd07b84d2dbcb077624d6dcbfc66ab13a9ef5f9eebe31dc0ffece21b9e50c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _elementtree.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_elementtree.pyd
        • Size 125KB
        • SHA256 b4a866a63316a04e070d25acc055a1e4db9071e8e9fb6fe9cde019a8ef311ed5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_hashlib.pyd
        • Size 63KB
        • SHA256 2ad55e11bddb5b65cdf6e9e126d82a3b64551f7ad9d4cbf74a1058fd7e5993bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_lzma.pyd
        • Size 155KB
        • SHA256 663f1087c2ed664c5995a3ffa64546d2e33a0fce8a9121b48cc7c056b74a2948
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _multiprocessing.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_multiprocessing.pyd
        • Size 33KB
        • SHA256 3c5b0823e30810aee47fdfad567491bc33dd640c37e35c8600e75c5a8d05ce2a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _overlapped.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_overlapped.pyd
        • Size 50KB
        • SHA256 4990f62e11c0a5ab15a9ffce9d054f06d0bc9213aea0c2a414a54fa01a5eb6dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _queue.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_queue.pyd
        • Size 31KB
        • SHA256 ac3b144d7d7c8ee39f29d8749c5a35c4314b5365198821605c883fd11807e766
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_socket.pyd
        • Size 77KB
        • SHA256 8f9ede5044643413c3b072cd31a565956498ca07cdd17fb6a04483d388fdad76
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _sqlite3.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_sqlite3.pyd
        • Size 117KB
        • SHA256 d077e236b709b5242d62ce4923feddbfcc719ec26612ed474ed3b25ee290d0ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_ssl.pyd
        • Size 172KB
        • SHA256 591589dadc659d1ad4856d16cd25dc8e57eaa085bf68eb2929f8f93aba69db1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _uuid.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\_uuid.pyd
        • Size 24KB
        • SHA256 ce9e2a30c20e6b83446d9ba83bb83c5570e1b1da0e87ff467d1b4fc090da6c53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\base_library.zip
        • Size 1.4MB
        • SHA256 d8e03a9d335772636ed199097e4119813a5187cfd6d9b740b8d027490cc29b8e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cd.cp311-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\charset_normalizer\cd.cp311-win_amd64.pyd
        • Size 113KB
        • SHA256 ac9465bbf4a1698015cf306bed26a101677010d89acdd10f7f63dedbaf271798
        • MD5 SHA1 SHA512 SSDEEP TLSH

        md.cp311-win_amd64.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\charset_normalizer\md.cp311-win_amd64.pyd
        • Size 195KB
        • SHA256 f398758fbce16b001e0799c1698d2a623751b8dd4e9ff0d6f4845ea6270f672f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\libcrypto-3.dll
        • Size 5.0MB
        • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\libffi-8.dll
        • Size 38KB
        • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\libssl-3.dll
        • Size 768KB
        • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _psutil_windows.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\psutil\_psutil_windows.pyd
        • Size 69KB
        • SHA256 0035450801bd7d938e9e146c5ec28e619cb5a5f4a18cdc53ac7e9734c7f94f78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pyexpat.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\pyexpat.pyd
        • Size 193KB
        • SHA256 58b95f03a2d7ec49f5260e3e874d2b9fb76e95ecc80537e27abef0c74d03cb00
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python3.DLL

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\python3.DLL
        • Size 65KB
        • SHA256 920350a7c24c46339754e38d0db34ab558e891da0b3a389d5230a0d379bee802
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\python311.dll
        • Size 5.5MB
        • SHA256 2835e0f24fb13ef019608b13817f3acf8735fbc5f786d00501c4a151226bdff1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pythoncom311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\pywin32_system32\pythoncom311.dll
        • Size 665KB
        • SHA256 f20794876cd77d37d893512bdd8f2112bb791e134ebf2697c9034fa32eb93c11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pywintypes311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\pywin32_system32\pywintypes311.dll
        • Size 132KB
        • SHA256 dcc14a7ed85a324e357eab7db970d8db61387c8b5d6baa23283aabd8300c4e09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\select.pyd
        • Size 29KB
        • SHA256 fb06ac13f8b444c3f7ae5d2af15710a4e60a126c3c61a1f1e1683f05f685626c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sqlite3.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\sqlite3.dll
        • Size 1.4MB
        • SHA256 ff950af2dad140377a55da6f3c242327ced0cf498db50e028abe1ed023f19b90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\unicodedata.pyd
        • Size 1.1MB
        • SHA256 f28ac3e3ad02f9e1d8b22df15fa30b2190b080261a9adc6855248548cd870d20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        win32api.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\win32\win32api.pyd
        • Size 135KB
        • SHA256 cd9ec02d502dc1548233aa2efe9fcbf47e4677b28c169553f36194a50f55ff28
        • MD5 SHA1 SHA512 SSDEEP TLSH

        win32event.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000005e42\win32\win32event.pyd
        • Size 29KB
        • SHA256 cd1572c89951ec38ec413b68084ae5fdfba7951f67cf74223dea977964fbafd1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _SHA224.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000014702\Crypto\Hash\_SHA224.pyd
        • Size 21KB
        • SHA256 773fac9a1a65b31d22f79a5e4f035ddc00301b741873d334ee9902db1d1bebfd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _SHA224.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000014702\Cryptodome\Hash\_SHA224.pyd
        • Size 21KB
        • SHA256 aaf140f60dba7760d89a4cd3771127db18b5fc577c8aed6596f1e75481572a25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        INSTALLER

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000014702\cryptography-50.0.0.dist-info\INSTALLER
        • Size 4B
        • SHA256 ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
        • MD5 SHA1 SHA512

        WHEEL

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI000014902\lz4-4.4.5.dist-info\WHEEL
        • Size 101B
        • SHA256 24b38cb0fec5e6ab6402420dc79527cdb160b9ff02a997ab695f28d386f423c2
        • MD5 SHA1 SHA512 TLSH

        WindowsUpdate.exe

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsUpdate.exe
        • Size 26.2MB
        • SHA256 82decc3586009d67b69f05b02f7708c66e50d014d0ed5406d286e11eebbea3d2
        • MD5 SHA1 SHA512 SSDEEP TLSH