Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    08/05/2024, 22:40

General

  • Target

    dc00dd473a6c949a36d325c1024c70e4533df329898016a8017906d9d241a6dd.exe

  • Size

    932KB

  • MD5

    1adf5ccba7618a78deecab91de3f7e60

  • SHA1

    b55155450dbc7f7f63117feea00ac90dd7946098

  • SHA256

    dc00dd473a6c949a36d325c1024c70e4533df329898016a8017906d9d241a6dd

  • SHA512

    89af9803e4f6ebdb632867f0bf31abda63db0949c48bc854a771e2d670dbddd1033c17d07df7d860fbc67524ead43002b19d8db29ae7a16536b6226e4474b5eb

  • SSDEEP

    12288:MOQNMIt3+hioijxOcaGW/v7EWEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4w7fvT2dMINbU5zFQmUz

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\dc00dd473a6c949a36d325c1024c70e4533df329898016a8017906d9d241a6dd.exe
    "C:\Users\Admin\AppData\Local\Temp\dc00dd473a6c949a36d325c1024c70e4533df329898016a8017906d9d241a6dd.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:2528
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2528 -s 644
      2⤵
      • Program crash
      PID:1016
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2528 -ip 2528
    1⤵
      PID:1324

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/2528-0-0x00000000006D0000-0x00000000006D1000-memory.dmp

            Filesize

            4KB

          • memory/2528-1-0x0000000002470000-0x00000000024F0000-memory.dmp

            Filesize

            512KB

          • memory/2528-2-0x0000000000400000-0x000000000046F000-memory.dmp

            Filesize

            444KB

          • memory/2528-3-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB

          • memory/2528-4-0x0000000000400000-0x00000000004EE000-memory.dmp

            Filesize

            952KB

          • memory/2528-7-0x0000000000400000-0x000000000046F000-memory.dmp

            Filesize

            444KB