Overview

overview

10

Static

static

3

JaffaCakes...2a.exe

windows7-x64

10

JaffaCakes...2a.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    JaffaCakes118_08992bca636603183380d89d6c1f5f2a

  • Size

    84KB

  • Sample

    250122-aesx7ayler

  • MD5

    08992bca636603183380d89d6c1f5f2a

  • SHA1

    ed1f8c85ceae72fc1dd4bd7f1016bc355313b31f

  • SHA256

    7690be168f0c3371b82010aed880fc57e05d79e4efe4ac13f295d3e7e057684b

  • SHA512

    8dc5e96004388d49ab90c8c016af43f24b1276064a2c04c1cbf0ede916e6f20b073b337a55d7f05f2efbabb34f5e645c7d416a7029dd135a5f781fdd3847d31b

  • SSDEEP

    1536:H/PCcj294GN7fiIEAeLHJxYNhHKbI11eb6LZmpu9HrVIIlWfRHkFP20PUGFa5:XLa94GN7fiIEAeLHJx0l11G4ZmpOHBIb

Score
10/10
modiloaderbootkitdiscoverypersistencetrojan

Malware Config

Targets

    • Target

      JaffaCakes118_08992bca636603183380d89d6c1f5f2a

    • Size

      84KB

    • MD5

      08992bca636603183380d89d6c1f5f2a

    • SHA1

      ed1f8c85ceae72fc1dd4bd7f1016bc355313b31f

    • SHA256

      7690be168f0c3371b82010aed880fc57e05d79e4efe4ac13f295d3e7e057684b

    • SHA512

      8dc5e96004388d49ab90c8c016af43f24b1276064a2c04c1cbf0ede916e6f20b073b337a55d7f05f2efbabb34f5e645c7d416a7029dd135a5f781fdd3847d31b

    • SSDEEP

      1536:H/PCcj294GN7fiIEAeLHJxYNhHKbI11eb6LZmpu9HrVIIlWfRHkFP20PUGFa5:XLa94GN7fiIEAeLHJx0l11G4ZmpOHBIb

    Score
    10/10
    modiloaderbootkitdiscoverypersistencetrojan

    • ModiLoader, DBatLoader

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

      trojanmodiloader

    • Modiloader family

      modiloader

    • ModiLoader Second Stage

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks