Overview

overview

6

Static

static

3

671fe81ea4...57.exe

windows7-x64

6

671fe81ea4...57.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    147s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 10:26

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    671fe81ea4055d2ff7833195c023e457.exe

  • Size

    723KB

  • MD5

    671fe81ea4055d2ff7833195c023e457

  • SHA1

    954f1e19f41a124655672f0eda4d1141d2bd8be7

  • SHA256

    87e6c455794aeca826dfc6518ba13fa92c41b26992761932417b1791937ded80

  • SHA512

    f689d6e7d3a9ac793a1a8bab237e21214c39be45ee5958acb0f976734772571f23e92d55bc6e448bf148ee81c5cb20d228019aafe24219b6a2bfa6d193f2a86d

  • SSDEEP

    12288:Xt9v5UZIvX41qVb0xxOSDjld1clAsacI3hrBRXjIjb0:Xt9O4wm0xxOOrcAx9Rt

Score
6/10
bootkitpersistence

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

    bootkitpersistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\671fe81ea4055d2ff7833195c023e457.exe
    "C:\Users\Admin\AppData\Local\Temp\671fe81ea4055d2ff7833195c023e457.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:1724

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1724-0-0x0000000000400000-0x00000000004B9000-memory.dmp

    Filesize

    740KB

    Download