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Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/09/2023, 17:43

General

  • Target

    12ceeab339c9f5c739fcc74d77971711040cf86466ec301448952c0c0ca314ed.exe

  • Size

    700KB

  • MD5

    2699e44e641322f35f3844ade886a929

  • SHA1

    42a8ca225c28c1dddc91cbe15ebc8c2fd69d377b

  • SHA256

    12ceeab339c9f5c739fcc74d77971711040cf86466ec301448952c0c0ca314ed

  • SHA512

    16a0f5692111f7382c4e95c85895d4b40d3981131b99ff6b56bdb01bf5a32f4cb1f0f249cd70ea204ff9e9a6544129f6a7aacc5a00e3590475a10c660399949b

  • SSDEEP

    12288:mHXgFysVucQp1M/v2zZy/vpj+oyRhlkGUSwQh9e1r:Kg9x/vsLoIPUSwcK

Score
10/10

Malware Config

Signatures

  • Mystic

    Mystic is an infostealer written in C++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\12ceeab339c9f5c739fcc74d77971711040cf86466ec301448952c0c0ca314ed.exe
    "C:\Users\Admin\AppData\Local\Temp\12ceeab339c9f5c739fcc74d77971711040cf86466ec301448952c0c0ca314ed.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4244
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2392 -s 276
        2⤵
        • Program crash
        PID:4300
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2392 -ip 2392
      1⤵
        PID:3816

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4244-0-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/4244-1-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/4244-2-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/4244-3-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/4244-4-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB