Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    21/11/2023, 11:12

General

  • Target

    b73f17a8f5a03f114e15ad8fbce7864036349113239839823ce9c26ce2431ce8.exe

  • Size

    8.8MB

  • MD5

    234c070d4c94d6b02a8c6ec4406e8ccf

  • SHA1

    e435ca8579745aa7c9484c0bb5ff94885b36902f

  • SHA256

    b73f17a8f5a03f114e15ad8fbce7864036349113239839823ce9c26ce2431ce8

  • SHA512

    7ae8c4cb8d0251f278670d98539a25e5a504ce3d05a33a9f0ed68df236c0dd53898fc727ea2096c1c0b76e52cfb5f1c907ef50dce343e3325310289cd5f324c4

  • SSDEEP

    98304:bN+QElh/5UXu5qI9WKmePiQxdMEBW/LfS5JgwH3emgb6FoR2QLl+TuFfnXpti6BK:quX2qnKVzdS/SXemm602QETCBLBygU

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b73f17a8f5a03f114e15ad8fbce7864036349113239839823ce9c26ce2431ce8.exe
    "C:\Users\Admin\AppData\Local\Temp\b73f17a8f5a03f114e15ad8fbce7864036349113239839823ce9c26ce2431ce8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:2184

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\ExuiKrnln_Win32_20230819.lib

          Filesize

          1.6MB

          MD5

          a1df3b7884c175c967505a589ba51da2

          SHA1

          7aaf570e41a00149134973d00f4efc09c4b650c2

          SHA256

          c16014329cf6f242a525f6782dd10f6a4d0ff6f97239710fdc45522f5c6da525

          SHA512

          12b8bd05fd9bec79d643edb503634b8b5238c67c77ddd8d2c3220406c08b1e6197e8aff02c709e353bc4ce9353a6709837b81ca443660250d94e73c00d66f451