Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 06:07

General

  • Target

    4504-378-0x0000000002CA0000-0x0000000002DD1000-memory.dll

  • Size

    1.2MB

  • MD5

    67683de6ab99b7baa9eaa34f321a81bf

  • SHA1

    3fc6485ccd79a5f8db4d2d90a9e07c0a8e56b1c1

  • SHA256

    de2fdcef24f088a1ed65003f23dacadb9a0f8c0c338fa7bcc2fe9a8cbbe2ec1a

  • SHA512

    76804f01a8cb728d29d311112f171e4cbf94d74e774a0d439b6ab23f1538ff02314550823f63e9723ead8c2e69c016e1d1a160b3a6a58442328eb2f74307ef02

  • SSDEEP

    24576:3C7CI9TZDEWk1wCy0zaG9cQA41ftxmbfYQJZKhAeL6:7I99DEWVtQA4Zmn0h/L

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4504-378-0x0000000002CA0000-0x0000000002DD1000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2264
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2264 -s 56
      2⤵
        PID:1720

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads