Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-10-2023 15:44

General

  • Target

    027e61ce6176b8fe038319fe419879cabc13145bec4f5b7d0dcc5f5130593b28.exe

  • Size

    285KB

  • MD5

    823d5e02cdd5160734e701516e9f5cd7

  • SHA1

    89a39b37b5110998f3b8b1574a39f66e9c5a70d6

  • SHA256

    027e61ce6176b8fe038319fe419879cabc13145bec4f5b7d0dcc5f5130593b28

  • SHA512

    2bbd9273aee5a03017fa9d25b4ff2d7fe283c12d7702cb263bd00c49193e6994c8172d6234f07c5bb99f50c3a43c432214c9d9e85d51a2e38f841f2b4972858c

  • SSDEEP

    6144:/U+Elo4WGFw16HccMce/F7S+QYIrTpQg29e1ox:/U+ElodKHccMpJS5YIPpqe+x

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\027e61ce6176b8fe038319fe419879cabc13145bec4f5b7d0dcc5f5130593b28.exe
    "C:\Users\Admin\AppData\Local\Temp\027e61ce6176b8fe038319fe419879cabc13145bec4f5b7d0dcc5f5130593b28.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3960
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:1576
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3960 -s 156
        2⤵
        • Program crash
        PID:3924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3960 -ip 3960
      1⤵
        PID:2832

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1576-0-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1576-1-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1576-2-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1576-3-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1576-4-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB