Analysis

  • max time kernel
    142s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-01-2024 19:40

General

  • Target

    76f58b6308e9f1ca6921efd38ad8b26d3a0526aec8a895fc91a4cb9f7b37b0df.exe

  • Size

    6.8MB

  • MD5

    3f1f9838dd390a0844f572fe74c2d94c

  • SHA1

    66f1e29ff59ce477e4aaa21bb6342281f697811c

  • SHA256

    76f58b6308e9f1ca6921efd38ad8b26d3a0526aec8a895fc91a4cb9f7b37b0df

  • SHA512

    3012af266cb77a9daa15e003c6d5d438b9da3b3348addefc3ce243694561b2eea24cd1235fbf33706a596227338c9bf06e35f13fce2a6d1d923543fb3b426a58

  • SSDEEP

    196608:zOBSe0lcO0mMdNHuT9Yy3hVGnOk1CPwDv3uF0jaRCiBrqW4WX20mJx:zOsefmMdNHuT3nGnOk1CPwDv3uFwanBQ

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\76f58b6308e9f1ca6921efd38ad8b26d3a0526aec8a895fc91a4cb9f7b37b0df.exe
    "C:\Users\Admin\AppData\Local\Temp\76f58b6308e9f1ca6921efd38ad8b26d3a0526aec8a895fc91a4cb9f7b37b0df.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:3616

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\libcrypto-1_1.dll

    Filesize

    1.7MB

    MD5

    e9888362828d6b6f6e13e6cfa5a36419

    SHA1

    f097e4cc95f40012af1143ff345ba39180dfd32b

    SHA256

    37cc65da464443f780ba555ed3c86f5f1003ccbe790f85f3a612c62741c9fa92

    SHA512

    175487a2d5abd4c16054541e9954d909092107e254dc49d5a48fda1b7182d6cc6618d338855cd67432a85d57bf1224baeed3822a2f7b6442aca2a0ed9a124241

  • C:\Users\Admin\AppData\Local\Temp\libssl-1_1.dll

    Filesize

    353KB

    MD5

    2e13693945236594078a2e7c4fd029be

    SHA1

    b06f79529790acefedc4019d905b2a31cdb5d3e9

    SHA256

    e9cedb410df5a475a08b2f17ec5ea5615d02ff4f1a1e045f53053a73da9a2474

    SHA512

    127f3d276b7a53d724db4f316454df5436e68631089eb2e0eec706d49bf373f76619de1f089f15ed0a89e78d9baa8364145afee4242e5804803d2bc8487ed4d8

  • memory/3616-0-0x0000000002BE0000-0x0000000002BE1000-memory.dmp

    Filesize

    4KB

  • memory/3616-7-0x0000000004330000-0x0000000004340000-memory.dmp

    Filesize

    64KB

  • memory/3616-8-0x0000000000400000-0x0000000000B0D000-memory.dmp

    Filesize

    7.1MB

  • memory/3616-10-0x0000000002BE0000-0x0000000002BE1000-memory.dmp

    Filesize

    4KB

  • memory/3616-11-0x0000000004330000-0x0000000004340000-memory.dmp

    Filesize

    64KB