Overview

overview

6

Static

static

1

bbf4fcc27a...8e.exe

windows7-x64

6

bbf4fcc27a...8e.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    bbf4fcc27a782003bf77fad5d2f0402d5ba0dca0b1b0683670fe6c538002468e

  • Size

    2.5MB

  • Sample

    230331-kmbnzsad9y

  • MD5

    57367e2c180da8b851df2a7625a70afb

  • SHA1

    27643abb3cf3762b4e17d4b46daf088d642170be

  • SHA256

    bbf4fcc27a782003bf77fad5d2f0402d5ba0dca0b1b0683670fe6c538002468e

  • SHA512

    3f4980a71f49053d00a417e1ae9abfadc5446d9abac3acb181bf32db8f9e02a8a586d0c89784737a7b37567aec12f311995a468aeae35a0ed06e777c91506bd8

  • SSDEEP

    49152:qLpGqJ0bNiPa666666gJDMefrugsVErF44kJ01m2dD:2plJEiy6666662DzsVaW451PD

Score
6/10
bootkitpersistence

Malware Config

Targets

    • Target

      bbf4fcc27a782003bf77fad5d2f0402d5ba0dca0b1b0683670fe6c538002468e

    • Size

      2.5MB

    • MD5

      57367e2c180da8b851df2a7625a70afb

    • SHA1

      27643abb3cf3762b4e17d4b46daf088d642170be

    • SHA256

      bbf4fcc27a782003bf77fad5d2f0402d5ba0dca0b1b0683670fe6c538002468e

    • SHA512

      3f4980a71f49053d00a417e1ae9abfadc5446d9abac3acb181bf32db8f9e02a8a586d0c89784737a7b37567aec12f311995a468aeae35a0ed06e777c91506bd8

    • SSDEEP

      49152:qLpGqJ0bNiPa666666gJDMefrugsVErF44kJ01m2dD:2plJEiy6666662DzsVaW451PD

    Score
    6/10
    bootkitpersistence

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks