Analysis

  • max time kernel
    7s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-07-2023 12:08

General

  • Target

    CLRHostPlugin32.dll

  • Size

    130KB

  • MD5

    6b1824e914f3f6e3ecd5123e47a1f06f

  • SHA1

    99d899d2035184fc9751f9f15fcba79024ee9c35

  • SHA256

    b8592f6da2f8fcb25a10d885944057c69dba852ff098df1c9870a46f035178d2

  • SHA512

    f6cb7ca7c23dfa763794240ed74823e37d9606d731f8e447d2631ba5a52817c2a68c191d42eb6c59cf213b58ff4082a4b89c10cc12d884d6944dd66bbdc0700f

  • SSDEEP

    1536:AtMKHorvpUz9UGUPRGdmV8q8wsLd3zokt7vGnbBhOWP5MUWkaS19Y3:AeiotUGGS8e85wg7vQhOiGUWkd19Y

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\CLRHostPlugin32.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\CLRHostPlugin32.dll,#1
      2⤵
        PID:1876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads