Analysis

  • max time kernel
    77s
  • max time network
    83s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 19:50

General

  • Target

    BetterJoy_v7.1.zip

  • Size

    4.2MB

  • MD5

    cfdfd386b72aafe8b68390f4f83c63ce

  • SHA1

    b189cd95436c59fae09bdfc20244f380c210b744

  • SHA256

    a9ffe5bb14b05e775f34f9eeff41fca89a350d49252eedae1e330e88952e7f36

  • SHA512

    1112377fa1daa6f5d77f1ba840c1f964fc029c7085e00a1d1418bdbfbb94f2c31d369f5454f85641b6de6dda280f97a1bb71b750be9f4917acb696d1c8387bf0

  • SSDEEP

    98304:ckT92bM+bd1/ngy/GizoQO1iL54S32tAkj/6y2JLFiOiZ8:ckT9/INg0GizoFi5d32qI/O59k8

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\BetterJoy_v7.1.zip
    1⤵
      PID:2032
    • C:\Windows\SysWOW64\DllHost.exe
      C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
      1⤵
        PID:1940
      • C:\Windows\system32\AUDIODG.EXE
        C:\Windows\system32\AUDIODG.EXE 0x4fc
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1632

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1940-54-0x0000000076261000-0x0000000076263000-memory.dmp

        Filesize

        8KB

      • memory/1940-55-0x0000000072D11000-0x0000000072D13000-memory.dmp

        Filesize

        8KB