Overview

overview

6

Static

static

3

f26e322291...76.exe

windows7-x64

6

f26e322291...76.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-06-2024 20:25

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General

  • Target

    f26e322291ad7c7a673c7181e4c026dddc6ca4fc8f8d49d7cd24e3dcbf8c6c76.exe

  • Size

    1.4MB

  • MD5

    9be85935d84465b6218ef1a75406767a

  • SHA1

    f81bbcc1fde71f8c85c1f38d2bc5e6e8b0a683a3

  • SHA256

    f26e322291ad7c7a673c7181e4c026dddc6ca4fc8f8d49d7cd24e3dcbf8c6c76

  • SHA512

    5b1dbab2a0c7d9efcbb9aa43907c10419882421a1b6d349ebd4563fd97e3a7eb1d408742fcc8965c2605ad219308b0d31fe96470edac21b9dac51a95f890c163

  • SSDEEP

    24576:oH3F510orNMsxtRVv+SM7mraJq9bqBDL6Y2VzW:03F/hRN+yd4lFczW

Score
6/10
bootkitpersistence

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.

    bootkitpersistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\f26e322291ad7c7a673c7181e4c026dddc6ca4fc8f8d49d7cd24e3dcbf8c6c76.exe
    "C:\Users\Admin\AppData\Local\Temp\f26e322291ad7c7a673c7181e4c026dddc6ca4fc8f8d49d7cd24e3dcbf8c6c76.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:4844
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2180,i,12780723798465539942,12010519452607841069,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:408

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Initial Access

    Execution

    Persistence

    Pre-OS Boot

    1
    T1542

    Bootkit

    1
    T1542.003

    Privilege Escalation

    Defense Evasion

    Pre-OS Boot

    1
    T1542

    Bootkit

    1
    T1542.003

    Credential Access

    Discovery

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Resource Development

    Reconnaissance

    Replay Monitor

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    Downloads

    • memory/4844-0-0x0000000000400000-0x0000000000585000-memory.dmp
      Filesize

      1.5MB

      Download
    • memory/4844-1-0x0000000000770000-0x0000000000771000-memory.dmp
      Filesize

      4KB

      Download
    • memory/4844-2-0x0000000000400000-0x0000000000585000-memory.dmp
      Filesize

      1.5MB

      Download
    • memory/4844-3-0x0000000000400000-0x0000000000585000-memory.dmp
      Filesize

      1.5MB

      Download
    • memory/4844-4-0x0000000000770000-0x0000000000771000-memory.dmp
      Filesize

      4KB

      Download