Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/05/2024, 10:09

General

  • Target

    c12a25439c8c3d66307a1629cf67320cfaa5e018ef09d9e6949f6949adae6571.exe

  • Size

    932KB

  • MD5

    37845d07d093d70f454ac8e2b685bee7

  • SHA1

    9b5eeacf7c84c7cef44f436fb05135b7ac20520c

  • SHA256

    c12a25439c8c3d66307a1629cf67320cfaa5e018ef09d9e6949f6949adae6571

  • SHA512

    2c22475e6a4a19d6238125d2f8db6c81ca102532e856fa8adaff74fefdfd3abf4e8faa02425f4e6bfe0da78f32634a3afec51fd30c1b0285962d32169d42f45f

  • SSDEEP

    12288:MOQNMIt3+hioijxOcaGW/v7EOEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wjfvT2dMINbU5zFQmUz

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.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c12a25439c8c3d66307a1629cf67320cfaa5e018ef09d9e6949f6949adae6571.exe
    "C:\Users\Admin\AppData\Local\Temp\c12a25439c8c3d66307a1629cf67320cfaa5e018ef09d9e6949f6949adae6571.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:2900
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 680
      2⤵
      • Program crash
      PID:4892
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2900 -ip 2900
    1⤵
      PID:3792

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2900-0-0x0000000000620000-0x0000000000621000-memory.dmp

            Filesize

            4KB

          • memory/2900-1-0x0000000002900000-0x0000000002980000-memory.dmp

            Filesize

            512KB

          • memory/2900-2-0x0000000000400000-0x000000000046F000-memory.dmp

            Filesize

            444KB

          • memory/2900-3-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB

          • memory/2900-4-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB

          • memory/2900-5-0x0000000000620000-0x0000000000621000-memory.dmp

            Filesize

            4KB

          • memory/2900-8-0x0000000000400000-0x000000000046F000-memory.dmp

            Filesize

            444KB