Analysis

  • max time kernel
    127s
  • max time network
    130s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-09-2023 08:15

General

  • Target

    e527d7cd7e96ef5625b0b05f6ac600cbed0b101ba28a2250655037a966e5ca38.exe

  • Size

    365KB

  • MD5

    7c99117bfdb06ea7835833655b40f9f3

  • SHA1

    4309c9f4b23075de9c388cd101e1fc0393998b67

  • SHA256

    e527d7cd7e96ef5625b0b05f6ac600cbed0b101ba28a2250655037a966e5ca38

  • SHA512

    3c73a383fef1c72c170b82eb1a382a3a3190066f5810a97dabacbbbc660a71d52144b0ee0f9c9805496b5d1d1e05b0605d024432a8b84002a8cf99bbf09cbe20

  • SSDEEP

    6144:qz5frpxdonyq4zaG2u5AOXeKp17/kiuQReL8RzQEk3TIpUquqp:qNrp0/9u51eodu2UQk3T9quqp

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 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e527d7cd7e96ef5625b0b05f6ac600cbed0b101ba28a2250655037a966e5ca38.exe
    "C:\Users\Admin\AppData\Local\Temp\e527d7cd7e96ef5625b0b05f6ac600cbed0b101ba28a2250655037a966e5ca38.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3112
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2592
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        2⤵
          PID:1208
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3112 -s 248
          2⤵
          • Program crash
          PID:4152

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1208-0-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/1208-3-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/1208-4-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/1208-5-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/1208-6-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB