Analysis

  • max time kernel
    140s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2024 19:48

General

  • Target

    8bffe3b57d9058d6af48500d88305cc6395dc8cd9c336b3b219e92726d41cfdb.exe

  • Size

    1.1MB

  • MD5

    31caa648461ab749389078d6af3884db

  • SHA1

    b01a786ae89158322eaf462553ba3320ad548e11

  • SHA256

    8bffe3b57d9058d6af48500d88305cc6395dc8cd9c336b3b219e92726d41cfdb

  • SHA512

    bb44fa5f3b5c0be743128ce76e20e54d6f7b2218cc55184151f57599eed478c93ed9b72a39ca7c58c4c6d1e3c29a2acfb0df84a321ea0f275308a3d482d7deeb

  • SSDEEP

    24576:FI7m4LjGr35sk7kN9h/Fdff2RbLbyBDOYO5cd4e7:FI7Sj77kN9h/QblYO5e

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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\8bffe3b57d9058d6af48500d88305cc6395dc8cd9c336b3b219e92726d41cfdb.exe
    "C:\Users\Admin\AppData\Local\Temp\8bffe3b57d9058d6af48500d88305cc6395dc8cd9c336b3b219e92726d41cfdb.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:640

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/640-0-0x00000000007C0000-0x00000000007C1000-memory.dmp

    Filesize

    4KB

  • memory/640-1-0x0000000002790000-0x00000000027FF000-memory.dmp

    Filesize

    444KB

  • memory/640-2-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/640-3-0x0000000000400000-0x000000000051B000-memory.dmp

    Filesize

    1.1MB

  • memory/640-4-0x0000000000400000-0x000000000051B000-memory.dmp

    Filesize

    1.1MB

  • memory/640-7-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB