Analysis

  • max time kernel
    165s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 20:52

General

  • Target

    hintva.dll

  • Size

    354KB

  • MD5

    324e44e4f0e91062720b00afc3a3c793

  • SHA1

    82cab7a4b78394a3750a2b87d5bf6e920fdc31b7

  • SHA256

    e0fa9f34b89e6f7db93aae638bcd89f61134756dcf57cc77503b1016fb7e3322

  • SHA512

    ed90aa1e0b58c250ff73cb25c8ed2053bda8de69eccfb17bf5f239a6acad2e0e58546f175737c2d1f4508d5187b3ffe0b29e6618c8ef8e0d99e1aa590ff21aa4

  • SSDEEP

    6144:DBmL10IepiB8Q4oHYblllQ7UrlUHQCJwF7tAM0tpRqprHWe9bxcUqUR5X:DB010Iep7bllOcqHQCaF7tAM0tGpXxm6

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\hintva.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\hintva.dll,#1
      2⤵
        PID:2256

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2256-132-0x0000000000000000-mapping.dmp