Analysis

  • max time kernel
    143s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2023, 06:28

General

  • Target

    61871ccf2e6d250863a6c8ba35541e9440700a7b2db0cb9e7e7ccd5c5214ae06.exe

  • Size

    356KB

  • MD5

    451abd78791d8649af7b8ad87efc24e4

  • SHA1

    5a53c36aca90c953dfae31c9e982cf68b5810033

  • SHA256

    61871ccf2e6d250863a6c8ba35541e9440700a7b2db0cb9e7e7ccd5c5214ae06

  • SHA512

    aaa358cfda1c63eba6810c83cd2cc58d79057eaa70afbcdfd64d490667d0ba26cc2112b54b5c2c2fcf9c467f189e389a4175f9b807e070a73e384b8807b8e2a0

  • SSDEEP

    6144:mmyTeW/s5GqrO5aXnfEGIXWPvZAOgyAy6D8WQ+kuabVs0BC+:PmcGqrOk86xt9WQ5s0BC+

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\61871ccf2e6d250863a6c8ba35541e9440700a7b2db0cb9e7e7ccd5c5214ae06.exe
    "C:\Users\Admin\AppData\Local\Temp\61871ccf2e6d250863a6c8ba35541e9440700a7b2db0cb9e7e7ccd5c5214ae06.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4344
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:1312
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4344 -s 280
        2⤵
        • Program crash
        PID:5028
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4344 -ip 4344
      1⤵
        PID:2196

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1312-0-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1312-1-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1312-2-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1312-3-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB

      • memory/1312-4-0x0000000000400000-0x0000000000428000-memory.dmp

        Filesize

        160KB