Overview

overview

8

Static

static

1

sample.html

windows11-21h2-x64

8

Resubmissions

01-07-2024 06:58

240701-hrjjaaydre 1

01-07-2024 05:24

240701-f35vjs1arl 8

01-07-2024 05:22

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General

  • Target

    sample

  • Size

    490KB

  • Sample

    240701-f35vjs1arl

  • MD5

    901bff5e87be7b3c2c3ee45da179bce4

  • SHA1

    2bd44512efd1923b5fd06b3fe2186e506d0f3d66

  • SHA256

    066d99b7eeae449af840cb0b3d84c516943309684021dd227b74e40918e31577

  • SHA512

    560265edf67899f2594bba5ba16f2243a4fa50f764df17eec7d09a753ca2f0eec2ac72c9d0d70e1bfe471b060fd7e16cfb6f4dfd0029866bf6f0d34be7b00697

  • SSDEEP

    6144:VOxTA8eA8oA89A8iA81A8dA8ZA8SA8WA8NabK:VoA1A9AcABAEAAAqAxAnAhbK

Score
8/10
bootkitevasionpersistence

Malware Config

Targets

    • Target

      sample

    • Size

      490KB

    • MD5

      901bff5e87be7b3c2c3ee45da179bce4

    • SHA1

      2bd44512efd1923b5fd06b3fe2186e506d0f3d66

    • SHA256

      066d99b7eeae449af840cb0b3d84c516943309684021dd227b74e40918e31577

    • SHA512

      560265edf67899f2594bba5ba16f2243a4fa50f764df17eec7d09a753ca2f0eec2ac72c9d0d70e1bfe471b060fd7e16cfb6f4dfd0029866bf6f0d34be7b00697

    • SSDEEP

      6144:VOxTA8eA8oA89A8iA81A8dA8ZA8SA8WA8NabK:VoA1A9AcABAEAAAqAxAnAhbK

    Score
    8/10
    bootkitevasionpersistence

    • Disables Task Manager via registry modification

      evasion

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence
    behavioral1

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

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks