Analysis

  • max time kernel
    124s
  • max time network
    131s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30-09-2023 12:34

General

  • Target

    e7dee40b0c444e886a49c493004f26b16fcd66ad2ef2a1974921478b9ab6bfb9.exe

  • Size

    276KB

  • MD5

    67c4424cb4ce144684c1c881b7959338

  • SHA1

    99b7c452d52aea13c57a363409ed2e6cb88705c5

  • SHA256

    e7dee40b0c444e886a49c493004f26b16fcd66ad2ef2a1974921478b9ab6bfb9

  • SHA512

    5564279f7538ab8adc71eadaf4e288d7bec7913b65fcbac407da0d687cd0d19a2d1a58b07d48991c7aa542ca83d5f4c830fc1b36db892ad4aadc70fd95dd482c

  • SSDEEP

    6144:Wh/kKajWpVP06j3EDEke6uj1/n4DEQx8K1Jrj:WiKajW8wKhxdj

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\e7dee40b0c444e886a49c493004f26b16fcd66ad2ef2a1974921478b9ab6bfb9.exe
    "C:\Users\Admin\AppData\Local\Temp\e7dee40b0c444e886a49c493004f26b16fcd66ad2ef2a1974921478b9ab6bfb9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3188
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4552
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3188 -s 148
        2⤵
        • Program crash
        PID:1552

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4552-0-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/4552-3-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/4552-4-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/4552-5-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/4552-6-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB