Analysis

  • max time kernel
    149s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 15:26

General

  • Target
    2026-11-01_8b69843e34ac016ed88ff303865a298a_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
  • Size 10.9MB
  • Sample261102-st87tsvtev
  • SHA256 e2afb5ebfcc05976e6a9569d284e140a38f08e1a9c869159fbd74b3bed98b364
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 21 IoCs
  • 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 use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-01_8b69843e34ac016ed88ff303865a298a_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-01_8b69843e34ac016ed88ff303865a298a_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Users\Admin\AppData\Local\Temp\2026-11-01_8b69843e34ac016ed88ff303865a298a_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
      C:\Users\Admin\AppData\Local\Temp\2026-11-01_8b69843e34ac016ed88ff303865a298a_blankgrabber_cobalt-strike_coinminer_icedid_njrat_satacom.exe
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1732
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c
        3⤵
        • Executes a command shell one-liner
        PID:6040

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        81d243bd2c585b0f4821__mypyc.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\81d243bd2c585b0f4821__mypyc.pyd
        • Size 211KB
        • SHA256 89b688b3848e196de02a444c72cfc25bb3efebaba84a28469ac1e7f5738e0564
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _raw_aes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\Crypto\Cipher\_raw_aes.pyd
        • Size 34KB
        • SHA256 520b343e44b5633bbc4fdcecc705a7f2eb6e55d082a1f3e4723ada9d7e5ea97d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _raw_aesni.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\Crypto\Cipher\_raw_aesni.pyd
        • Size 15KB
        • SHA256 3818873f50418cbecde58150e9bffff7372d2c2067fc0b96ffac9482dfddd603
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _cpuid_c.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\Crypto\Util\_cpuid_c.pyd
        • Size 10KB
        • SHA256 2af984819d9b1f95132520901b355eb85aa24d5efc6fc5ae9e77252ed03b7f4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\VCRUNTIME140.dll
        • Size 96KB
        • SHA256 d66c3b47091ceb3f8d3cc165a43d285ae919211a0c0fcb74491ee574d8d464f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_bz2.pyd
        • Size 81KB
        • SHA256 5843872d5e2b08f138a71fe9ba94813afee59c8b48166d4a8eb0f606107a7e80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _cffi_backend.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_cffi_backend.pyd
        • Size 174KB
        • SHA256 8100f667a3f64eeb37b9326d0c53a931e0ea3cea4ade5dbdc638c368355c0948
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ctypes.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_ctypes.pyd
        • Size 120KB
        • SHA256 e662d2b35bb48c5f3432bde79c0d20313238af800968ba0faa6ea7e7e5ef4535
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_hashlib.pyd
        • Size 62KB
        • SHA256 39bc615842a176db72d4e0558f3cdcae23ab0623ad132f815d21dcfbfd4b110e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_lzma.pyd
        • Size 154KB
        • SHA256 613de58e4a9a80eff8f8bc45c350a6eaebf89f85ffd2d7e3b0b266bf0888a60a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _queue.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_queue.pyd
        • Size 30KB
        • SHA256 2f71046891ba279b00b70eb031fe90b379dbe84559cf49ce5d1297ea6bf47a78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_socket.pyd
        • Size 76KB
        • SHA256 39715ef8d043354f0ab15f62878530a38518fb6192bc48da6a098498e8d35769
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _ssl.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\_ssl.pyd
        • Size 155KB
        • SHA256 cb42e8598e3fa53eeebf63f2af1730b9ec64614bda276ab2cd1f1c196b3d7e32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cd.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\charset_normalizer\cd.pyd
        • Size 10KB
        • SHA256 45a9cb1664e2e26ea183d34652869a6a7183b0b2018e151da1e3c88213e8bc8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        kayra.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\kayra.dll
        • Size 15.9MB
        • SHA256 66c989327cea8e31ebd8bbf3220507019d3519efa1e3b167b925275a2f783124
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\libcrypto-1_1.dll
        • Size 3.3MB
        • SHA256 976ce72efd0a8aeeb6e21ad441aa9138434314ea07f777432205947cdb149541
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libffi-8.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\libffi-8.dll
        • Size 34KB
        • SHA256 128a583e821e52b595eb4b3dda17697d3ca456ee72945f7ecce48ededad0e93c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libssl-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\libssl-1_1.dll
        • Size 686KB
        • SHA256 2aebb73530d21a2273692a5a3d57235b770daf1c35f60c74e01754a5dac05071
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python311.dll

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\python311.dll
        • Size 5.5MB
        • SHA256 a0cf640e756875c25c12b4a38ba5f2772e8e512036e2ac59eb8567bf05ffbfb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\select.pyd
        • Size 28KB
        • SHA256 0046eb32f873cde62cf29af02687b1dd43154e9fd10e0aa3d8353d3debb38790
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\onefile_1948_766948_pCzrjlU5LyY\unicodedata.pyd
        • Size 1.1MB
        • SHA256 ecf7836aa0d36b5880eb6f799ec402b1f2e999f78bfff6fb9a942d1d8d0b9baa
        • MD5 SHA1 SHA512 SSDEEP TLSH