Analysis

  • max time kernel
    51s
  • max time network
    54s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-fr
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-frlocale:fr-fros:windows10-2004-x64systemwindows
  • submitted
    15/06/2024, 16:07

General

  • Target
    games/ContentWarning.exe
  • Size 20.3MB
  • Sample240615-tk35wszglm
  • SHA256 4356dc595e7a949591e9d06f0f066437db9aaa4f8c2b4864f639547ec3eed2da
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Loads dropped DLL 64 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 43 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\games\ContentWarning.exe
    "C:\Users\Admin\AppData\Local\Temp\games\ContentWarning.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Users\Admin\AppData\Local\Temp\games\ContentWarning.exe
      "C:\Users\Admin\AppData\Local\Temp\games\ContentWarning.exe"
      2⤵
      • Drops startup file
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3756
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
          PID:4324
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "ver"
          3⤵
            PID:4204
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "C:\Windows\System32\wbem\WMIC.exe csproduct get uuid"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:3680
            • C:\Windows\System32\wbem\WMIC.exe
              C:\Windows\System32\wbem\WMIC.exe csproduct get uuid
              4⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:3656

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            VCRUNTIME140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\VCRUNTIME140.dll
            • Size 106KB
            • SHA256 76fdb83fde238226b5bebaf3392ee562e2cb7ca8d3ef75983bf5f9d6c7119644
            • MD5 SHA1 SHA512 SSDEEP

            VCRUNTIME140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\VCRUNTIME140_1.dll
            • Size 48KB
            • SHA256 e0b66601cc28ecb171c3d4b7ac690c667f47da6b6183bff80604c84c00d265ab
            • MD5 SHA1 SHA512 SSDEEP

            _asyncio.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_asyncio.pyd
            • Size 62KB
            • SHA256 45c229c3988f30580c79b38fc0c19c81e6f7d5778e64cef6ce04dd188a9ccab5
            • MD5 SHA1 SHA512 SSDEEP

            _bz2.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_bz2.pyd
            • Size 81KB
            • SHA256 775fbc6e9a4c7e9710205157350f3d6141b5a9e8f44cb07b3eac38f2789c8723
            • MD5 SHA1 SHA512 SSDEEP

            _cffi_backend.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_cffi_backend.cp310-win_amd64.pyd
            • Size 177KB
            • SHA256 52e5a0c3ca9b0d4fc67243bd8492f5c305ff1653e8d956a2a3d9d36af0a3e4fd
            • MD5 SHA1 SHA512 SSDEEP

            _ctypes.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_ctypes.pyd
            • Size 119KB
            • SHA256 e60a2b100c4fa50b0b144cf825fe3cde21a8b7b60b92bfc326cb39573ce96b2b
            • MD5 SHA1 SHA512 SSDEEP

            _decimal.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_decimal.pyd
            • Size 242KB
            • SHA256 4ae6f6fb3992bb878416211221b3d62515e994d78f72eab51e0126ca26d0ee96
            • MD5 SHA1 SHA512 SSDEEP

            _hashlib.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_hashlib.pyd
            • Size 60KB
            • SHA256 cd33f823e608d3bda759ad441f583a20fc0198119b5a62a8964f172559acb7d3
            • MD5 SHA1 SHA512 SSDEEP

            _lzma.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_lzma.pyd
            • Size 153KB
            • SHA256 0a70e8546fa6038029f2a3764e721ceebea415818e5f0df6b90d6a40788c3b31
            • MD5 SHA1 SHA512 SSDEEP

            _multiprocessing.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_multiprocessing.pyd
            • Size 32KB
            • SHA256 af84076b03a0eadec2b75d01f06bb3765b35d6f0639fb7c14378736d64e1acaa
            • MD5 SHA1 SHA512 SSDEEP

            _overlapped.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_overlapped.pyd
            • Size 47KB
            • SHA256 f16e595b0a87c32d9abd2035f8ea97b39339548e7c518df16a6cc27ba7733973
            • MD5 SHA1 SHA512 SSDEEP

            _queue.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_queue.pyd
            • Size 29KB
            • SHA256 007bcf19d9b036a7e73f5ef31f39bfb1910f72c9c10e4a1b0658352cfe7a8b75
            • MD5 SHA1 SHA512 SSDEEP

            _socket.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_socket.pyd
            • Size 75KB
            • SHA256 8af6d70d44bb9398733f88bcfb6d2085dd1a193cd00e52120b96a651f6e35ebe
            • MD5 SHA1 SHA512 SSDEEP

            _sqlite3.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_sqlite3.pyd
            • Size 95KB
            • SHA256 28090432a18b59eb8cbe8fdcf11a277420b404007f31ca571321488a43b96319
            • MD5 SHA1 SHA512 SSDEEP

            _ssl.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_ssl.pyd
            • Size 155KB
            • SHA256 e33b7a4aa5cdd5462ee66830636fdd38048575a43d06eb7e2f688358525ddeab
            • MD5 SHA1 SHA512 SSDEEP

            _uuid.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\_uuid.pyd
            • Size 23KB
            • SHA256 8b3d4767057c18c1c496e138d4843f25e5c98ddfc6a8d1b0ed46fd938ede5bb6
            • MD5 SHA1 SHA512 SSDEEP

            base_library.zip

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\base_library.zip
            • Size 859KB
            • SHA256 afede0c40e05ce5a50ff541b074d878b07753b7c1b21d15f69d17f66101ba8fd
            • MD5 SHA1 SHA512 SSDEEP

            md.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\charset_normalizer\md.cp310-win_amd64.pyd
            • Size 10KB
            • SHA256 9b3d70922dcfaeb02812afa9030a40433b9d2b58bcf088781f9ab68a74d20664
            • MD5 SHA1 SHA512 SSDEEP

            md__mypyc.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\charset_normalizer\md__mypyc.cp310-win_amd64.pyd
            • Size 117KB
            • SHA256 ad9bcc0de6815516dfde91bb2e477f8fb5f099d7f5511d0f54b50fa77b721051
            • MD5 SHA1 SHA512 SSDEEP

            libcrypto-1_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\libcrypto-1_1.dll
            • Size 3.3MB
            • SHA256 976ce72efd0a8aeeb6e21ad441aa9138434314ea07f777432205947cdb149541
            • MD5 SHA1 SHA512 SSDEEP

            libffi-7.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\libffi-7.dll
            • Size 32KB
            • SHA256 f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
            • MD5 SHA1 SHA512 SSDEEP

            libssl-1_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\libssl-1_1.dll
            • Size 686KB
            • SHA256 2aebb73530d21a2273692a5a3d57235b770daf1c35f60c74e01754a5dac05071
            • MD5 SHA1 SHA512 SSDEEP

            _version.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\lz4\_version.cp310-win_amd64.pyd
            • Size 11KB
            • SHA256 bbd94585df6207fde40cb0e2fe0583b66e5bb0c02d6bf5204908c1f2ae76f8d7
            • MD5 SHA1 SHA512 SSDEEP

            _block.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\lz4\block\_block.cp310-win_amd64.pyd
            • Size 75KB
            • SHA256 cad4f0a3503c7ce895b7f0e59b8c1911e60fbf65384f685e2645650634c3396d
            • MD5 SHA1 SHA512 SSDEEP

            pyexpat.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\pyexpat.pyd
            • Size 193KB
            • SHA256 56984d43be27422d31d8ece87d0abda2c0662ea2ff22af755e49e3462a5f8b65
            • MD5 SHA1 SHA512 SSDEEP

            python3.DLL

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\python3.DLL
            • Size 63KB
            • SHA256 d21e60f3dfbf2bab0cc8a06656721fa3347f026df10297674fc635ebf9559a68
            • MD5 SHA1 SHA512 SSDEEP

            python310.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\python310.dll
            • Size 4.3MB
            • SHA256 156cf2b64dd0f4d9bdb346b654a11300d6e9e15a65ef69089923dafc1c71e33d
            • MD5 SHA1 SHA512 SSDEEP

            pythoncom310.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\pywin32_system32\pythoncom310.dll
            • Size 653KB
            • SHA256 c3b33ba6c4f646151aed4172562309d9f44a83858ddfd84b2d894a8b7da72b1e
            • MD5 SHA1 SHA512 SSDEEP

            pywintypes310.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\pywin32_system32\pywintypes310.dll
            • Size 131KB
            • SHA256 c8ec6429d243aef1f78969863be23d59273fa6303760a173ab36ab71d5676005
            • MD5 SHA1 SHA512 SSDEEP

            select.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\select.pyd
            • Size 28KB
            • SHA256 8f27cd8c5071cb740a2191b3c599e99595b121f461988166f07d9f841e7116b7
            • MD5 SHA1 SHA512 SSDEEP

            sqlite3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\sqlite3.dll
            • Size 1.4MB
            • SHA256 f1e8b6c4d61ac6a320fa2566da9391fbfd65a5ac34ac2e2013bc37c8b7b41592
            • MD5 SHA1 SHA512 SSDEEP

            unicodedata.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\unicodedata.pyd
            • Size 1.1MB
            • SHA256 4b6e3ba734c15ec789b5d7469a5097bd082bdfd8e55e636ded0d097cf6511e05
            • MD5 SHA1 SHA512 SSDEEP

            win32api.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\win32\win32api.pyd
            • Size 130KB
            • SHA256 ac483d60a565cc9cbf91a6f37ea516b2162a45d255888d50fbbb7e5ff12086ee
            • MD5 SHA1 SHA512 SSDEEP

            backend_c.cp310-win_amd64.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\_MEI44122\zstandard\backend_c.cp310-win_amd64.pyd
            • Size 512KB
            • SHA256 003f439c27a532d6f3443706ccefac6be4152bebc1aa8bdf1c4adfc095d33795
            • MD5 SHA1 SHA512 SSDEEP