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03-07-2024 22:59

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Analysis

  • max time kernel
    1810s
  • max time network
    1795s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    22-11-2020 06:42

General

  • Target

  • Size

    2.0MB

  • MD5

    c7e9746b1b039b8bd1106bca3038c38f

  • SHA1

    cb93ac887876bafe39c5f9aa64970d5e747fb191

  • SHA256

    b1369bd254d96f7966047ad4be06103830136629590182d49e5cb8680529ebd4

  • SHA512

    cf5d688f1aec8ec65c1cb91d367da9a96911640c695d5c2d023836ef11e374ff158c152b4b6207e8fcdb5ccf0eed79741e080f1cbc915fe0af3dacd624525724

Score
7/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\[email protected]
    "C:\Users\Admin\AppData\Local\Temp\[email protected]"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Windows\SysWOW64\net.exe
      net stop wscsvc
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:808
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop wscsvc
        3⤵
          PID:3844
      • C:\Windows\SysWOW64\net.exe
        net stop winmgmt /y
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:3560
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop winmgmt /y
          3⤵
            PID:3916
        • C:\Windows\SysWOW64\net.exe
          net start winmgmt
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:852
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 start winmgmt
            3⤵
              PID:3732
          • C:\Windows\SysWOW64\net.exe
            net start wscsvc
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:1316
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 start wscsvc
              3⤵
                PID:3340
            • C:\Windows\SysWOW64\Wbem\mofcomp.exe
              mofcomp C:\Users\Admin\AppData\Local\Temp\4otjesjty.mof
              2⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:4092

          Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\4otjesjty.mof

            MD5

            7fad92afda308dca8acfc6ff45c80c24

            SHA1

            a7fa35e7f90f772fc943c2e940737a48b654c295

            SHA256

            76e19416eb826a27bdcf626c3877cf7812bbe9b62cc2ccc5c2f65461d644246f

            SHA512

            49eed1e1197401cb856064bf7fdbd9f3bc57f3c864d47f509346d44eed3b54757d8c6cdb6254990d21291065f0762d2a1588d09e43c5728f77a420f6a8dcd6ea

          • memory/808-0-0x0000000000000000-mapping.dmp

          • memory/852-2-0x0000000000000000-mapping.dmp

          • memory/1316-3-0x0000000000000000-mapping.dmp

          • memory/3340-5-0x0000000000000000-mapping.dmp

          • memory/3560-1-0x0000000000000000-mapping.dmp

          • memory/3732-8-0x0000000000000000-mapping.dmp

          • memory/3844-6-0x0000000000000000-mapping.dmp

          • memory/3916-7-0x0000000000000000-mapping.dmp

          • memory/4092-4-0x0000000000000000-mapping.dmp