Resubmissions

28-05-2024 08:41

240528-klen9adh94 7

28-05-2024 08:34

240528-kgp97acg2z 7

Analysis

  • max time kernel
    15s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    28-05-2024 08:41

General

  • Target

    Ethereal.exe

  • Size

    11.1MB

  • MD5

    378e476a483942485b9fc91c45a352f2

  • SHA1

    54860021523e00f1dfc6bfb887a51c5b987ff56d

  • SHA256

    9fc4e43929368cd9f3fff81b94d9a3fc5f9f4035f1e11ba7a16763ab4d1d9d2a

  • SHA512

    c9d048603b6c84d552fc40a8932e6f24f13034af92c6e0b772c91525bb000dd5401ec4e1edf0a6cc9ec94d54beeed06672e25fd18c7baa6ed9b8854a95123fd8

  • SSDEEP

    196608:AhCvzCEkfGJdqBA1HeT39IigwdeE9TFa0Z8DOjCdylLhYMf8X/O2hGQfkdoyKh:FCEkfG4q1+TtIiFUY9Z8D8CcldloNhNV

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ethereal.exe
    "C:\Users\Admin\AppData\Local\Temp\Ethereal.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1260
    • C:\Users\Admin\AppData\Local\Temp\Ethereal.exe
      "C:\Users\Admin\AppData\Local\Temp\Ethereal.exe"
      2⤵
      • Loads dropped DLL
      PID:2964

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\api-ms-win-core-file-l1-2-0.dll
    Filesize

    22KB

    MD5

    b38d5b15f77e6cd93763c76ff1bc79ee

    SHA1

    cadffe8a06835a7c1aa136a5515302d80d8e7419

    SHA256

    aa9e41933f1cf1c3bcc3b65771297b0ef088fac153c7997c0d48e7882714d05f

    SHA512

    46eaeb419654efd999146b9cd55ece42939e071f089ccb4698a09f4bb6b881106a3e342901439f867f609c1147ef151832b2919d2a33726643a6e5c4086a5f3a

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\api-ms-win-core-file-l2-1-0.dll
    Filesize

    22KB

    MD5

    e1d37d21f7875483ae0d187032d5714c

    SHA1

    51a945a9e6ccf994781a028cd07ab8ee820f542c

    SHA256

    1076a19f2a42a35c8639fb1ce1666d046e0fd259142f7e645e350211d9d6390f

    SHA512

    77973d6e5e6ad68b304f50184a95be9d4993338f4f69e07c11275951b2fcfdc02c061182d1a7a394dc18fe77d6d021dd9e8e17cdfbbb8d0c77752c6df1979011

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\api-ms-win-core-localization-l1-2-0.dll
    Filesize

    22KB

    MD5

    09fed91680050e3149c29cf068bc10e5

    SHA1

    e9933b81c1d7b717f230ea98bb6bafbc1761ec4a

    SHA256

    3c5900c9e7fbada56e86d8973a582771dde6bff79ca80ae05920a33a2cc435df

    SHA512

    e514590385561731f2ad18afd6bcefac012ea8061a40b6ccfda4e45ff5768617b2e1b06e849e8a640a10ca59039e89ba88cac5d3b7ff088968eb4bc78e212d3a

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\api-ms-win-core-processthreads-l1-1-1.dll
    Filesize

    22KB

    MD5

    0f99a725b93375f0ba8795e67e5a4fdf

    SHA1

    9825f0ec9cc4ba99471f4587d4bf97f7083d5f93

    SHA256

    be77a15dcaf73a7c1be6c62f57e79ef7bbc305e1b7753a4345ba1d88851dba08

    SHA512

    f95b6472b78f2bea732c6cc4933c83da7cbbf3eec67544b9faf86c6d6183c23e47afadb23e78420ed2dcec7ddde819e0fcb14345614c5acb3d959fca7c5a7468

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\api-ms-win-core-timezone-l1-1-0.dll
    Filesize

    22KB

    MD5

    dd86613bbc3da5e41d8bd30803d87c1f

    SHA1

    35690b9b0fe48f045568e25221694be041f56d4f

    SHA256

    2312923d7e07c1f58f457ac434b89c01ce675ff42d74bb279326d6c573f675ed

    SHA512

    6d4a29c99e819368389a9347a719e78125dfbc3166af85425db81f38833b57ba28251472dd42db974876bcf8bc73465d638678b06e3482ceb36c19b943f41ca4

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\python312.dll
    Filesize

    6.6MB

    MD5

    3c388ce47c0d9117d2a50b3fa5ac981d

    SHA1

    038484ff7460d03d1d36c23f0de4874cbaea2c48

    SHA256

    c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb

    SHA512

    e529c5c1c028be01e44a156cd0e7cad0a24b5f91e5d34697fafc395b63e37780dc0fac8f4c5d075ad8fe4bd15d62a250b818ff3d4ead1e281530a4c7e3ce6d35

  • C:\Users\Admin\AppData\Local\Temp\_MEI12602\ucrtbase.dll
    Filesize

    1.1MB

    MD5

    a6b4fba258d519da313f7be057435ee4

    SHA1

    0bf414057d0749e9db4da7683eb6d11be174cdd5

    SHA256

    aa092722797b9a74e9463516e6c63d4d3c904ac263f4a4ea421b0d4d4875f606

    SHA512

    34f3d006a9bb7835e9d82465874e059a328c8d69abd61c79d6a85a7702df582dabc93126918a0514356fda2810c77acc1d6070ad4418921bd9e8efe34697e4a1