Overview

overview

8

Static

static

3

f86bfd5216...0c.exe

windows7-x64

7

f86bfd5216...0c.exe

windows10-2004-x64

8

Sharing

Copy URL
Twitter E-mail

General

  • Target

    f86bfd52167b667d4cf11b2fc363e70c

  • Size

    830KB

  • Sample

    231228-z1w96sfdgl

  • MD5

    f86bfd52167b667d4cf11b2fc363e70c

  • SHA1

    99073fea5e4105be92987019fb88b2c879b5f4fd

  • SHA256

    44c1498cc613f417487129ec1a1cfc6462212fef56076f006f1149aafda7b156

  • SHA512

    d0a81f3f7563eb3ee159375f5cd06b688c2d5bebc10ec7ec04ce4dfe85f7df8a82edb371fb36f64a00bd2598aa82449ecfeb0066de7d93433798b069ab99ec7d

  • SSDEEP

    24576:zFELt08SspMd2QcSdbiTOuiJbI3yN2279J:zipbD3SdOTOuwEA/79

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      f86bfd52167b667d4cf11b2fc363e70c

    • Size

      830KB

    • MD5

      f86bfd52167b667d4cf11b2fc363e70c

    • SHA1

      99073fea5e4105be92987019fb88b2c879b5f4fd

    • SHA256

      44c1498cc613f417487129ec1a1cfc6462212fef56076f006f1149aafda7b156

    • SHA512

      d0a81f3f7563eb3ee159375f5cd06b688c2d5bebc10ec7ec04ce4dfe85f7df8a82edb371fb36f64a00bd2598aa82449ecfeb0066de7d93433798b069ab99ec7d

    • SSDEEP

      24576:zFELt08SspMd2QcSdbiTOuiJbI3yN2279J:zipbD3SdOTOuwEA/79

    Score
    8/10
    bootkitpersistence

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks