Analysis

  • max time kernel
    86s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-04-2023 15:14

General

  • Target

    libsodium.dll

  • Size

    477KB

  • MD5

    4f6426e3626d5d46fb19c13043cb84de

  • SHA1

    9dfa32f957c19c843a568b57d555d6d5cbc61579

  • SHA256

    7a960129f6d3f8d44b4c6be27f587c29aa8bafb9c4d3c85bb84a5f5d8fa6e2ba

  • SHA512

    7a83adf2b36973ceb52bfc95591bc91d4ac778a4e11d11723f6d8bf208811b8fa7d072851cfed73407c9413455de717e9a42f8e6bb1a133cb2b1981c66bb5832

  • SSDEEP

    12288:U5PlaOdmbSUHsuijq4BxhK4Y/OfY6QyMDEh:U597q4Q/OfYUMEh

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\libsodium.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3900
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\libsodium.dll,#1
      2⤵
        PID:4232

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads