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
    21/09/2023, 10:05

General

  • Target

    fa96256955f5a6ca8e1198c1c2f5e53f2a2531b152556c5bc7feeba01ef05fd7.exe

  • Size

    1.0MB

  • MD5

    b3a923d90ed6a653c0cd99b54cde988d

  • SHA1

    2cb6316422e412c0f6fd81d887d543cfc02e753d

  • SHA256

    fa96256955f5a6ca8e1198c1c2f5e53f2a2531b152556c5bc7feeba01ef05fd7

  • SHA512

    54ee43f4b44b4aba844ae0b344a1b377a37bbdf76feff8a30118670577f6126d9bb7b6139c20cdf5364dd59c2271b736b32fe2b99669e9bd98f7fb73eb81042a

  • SSDEEP

    12288:AoeYdPenEp953bXeu5W2fo8oBNFJQxBTTASKuLpv+ak0tt1kKHtNa3k5:wYPenEp953bpfo8Un+TMS+KT

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\fa96256955f5a6ca8e1198c1c2f5e53f2a2531b152556c5bc7feeba01ef05fd7.exe
    "C:\Users\Admin\AppData\Local\Temp\fa96256955f5a6ca8e1198c1c2f5e53f2a2531b152556c5bc7feeba01ef05fd7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:956
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2448 -s 236
        2⤵
        • Program crash
        PID:2216
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2448 -ip 2448
      1⤵
        PID:1944

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/956-0-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/956-1-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/956-2-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/956-3-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB

      • memory/956-4-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB