Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 19:30

General

  • Target

    512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15.exe

  • Size

    608KB

  • MD5

    eba0494775beb78b07f50a3987af7faa

  • SHA1

    97369979221f30454a3d9f16317e25eadf467b75

  • SHA256

    512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15

  • SHA512

    ab3c92da6e14d8a2bd642f73e78869846f37e371d44c2defa2add3270452b0a2e4765c692221490f28a3129a18353adb98c7072cf21601ea0c22175abc3346da

  • SSDEEP

    12288:4QPNoKmIstgkjMaULCFCISfYxOS73ICt1WkSVzDeTQz:hoKmZtgkO5ISfYxOi3ICDWkSV2TQz

Score
6/10

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15.exe
    "C:\Users\Admin\AppData\Local\Temp\512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3704
    • C:\Users\Admin\AppData\Local\Temp\512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15.exe
      "C:\Users\Admin\AppData\Local\Temp\512afb173a33e153887848f1b97dc092c5733e619758b82b5f7f5c208aa53e15.exe"
      2⤵
      • Writes to the Master Boot Record (MBR)
      PID:1208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1208-1-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1208-5-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1208-6-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1208-7-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1208-8-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/1208-9-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/3704-4-0x0000000000B50000-0x0000000000BBB000-memory.dmp

    Filesize

    428KB

  • memory/3704-2-0x0000000000950000-0x0000000000A50000-memory.dmp

    Filesize

    1024KB