Overview

overview

10

Static

static

dridex

windows10_x64

10

Sharing

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General

  • Target

    70bffbd65e983e739094efd29979d65279b651e6a6f03448edbe06ad770fe65b

  • Size

    979KB

  • Sample

    211121-wq1ytshca8

  • MD5

    5aff07e15ac27bc4fad8bd411ddf5f17

  • SHA1

    3d8d33b48af63abf87b6b9a2ec84f471693b71b5

  • SHA256

    70bffbd65e983e739094efd29979d65279b651e6a6f03448edbe06ad770fe65b

  • SHA512

    c43258d75dc0683ef815379f9a711ffc67fcab8db638adc56e5f41b38a4bc90d38083aa7003d62acfcd5fd1cd8d7a35dba8ac54be437586ad95da7479de6c7ce

Score
10/10
modiloaderbootkitpersistencetrojan

Malware Config

Targets

    • Target

      70bffbd65e983e739094efd29979d65279b651e6a6f03448edbe06ad770fe65b

    • Size

      979KB

    • MD5

      5aff07e15ac27bc4fad8bd411ddf5f17

    • SHA1

      3d8d33b48af63abf87b6b9a2ec84f471693b71b5

    • SHA256

      70bffbd65e983e739094efd29979d65279b651e6a6f03448edbe06ad770fe65b

    • SHA512

      c43258d75dc0683ef815379f9a711ffc67fcab8db638adc56e5f41b38a4bc90d38083aa7003d62acfcd5fd1cd8d7a35dba8ac54be437586ad95da7479de6c7ce

    Score
    10/10
    modiloaderbootkitpersistencetrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • ModiLoader First Stage

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • 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

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

3
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks