Analysis

  • max time kernel
    91s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/12/2022, 10:20

General

  • Target

    d0631e298e34920bd17480861ed6c490885e1ff5fb533caa96bb2ce2a060360d.exe

  • Size

    3.1MB

  • MD5

    06eded8d1a7eb5d948153d0c8270d428

  • SHA1

    472ffa6368be399785c654d2588dbeb4d07de542

  • SHA256

    d0631e298e34920bd17480861ed6c490885e1ff5fb533caa96bb2ce2a060360d

  • SHA512

    a75597cf7281af0f1b4fe1a805b20e3aa8b0a5f235e374d133f833bcbce102bb894768910e32fe996aacfacac65a9c02570fd97bd30e2c7aa74d9a5a082eb11c

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRq:352T3siXei5bcmP9JfUjW

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d0631e298e34920bd17480861ed6c490885e1ff5fb533caa96bb2ce2a060360d.exe
    "C:\Users\Admin\AppData\Local\Temp\d0631e298e34920bd17480861ed6c490885e1ff5fb533caa96bb2ce2a060360d.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2808
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:4592

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • \??\c:\$$$$$.bat

            Filesize

            264B

            MD5

            3b76927778018a8e910384ece12e00b7

            SHA1

            d10523fcf7e3319ed71e1532644daef790c0e4eb

            SHA256

            3df8a2ef255666bf257d07efce3ff84e23114c6ef4456b6acd51199c3c72170c

            SHA512

            b1e49e95ec99e0aeeeb70baab0110f8b73a23d4fadf070f389ccd5833d4482d53243ec0cc120b0dde77bd38a1b2ace3ad2f294440b5095137c95c8dfc8d49f38

          • memory/2808-132-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB

          • memory/2808-133-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB

          • memory/2808-135-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB