Overview

overview

7

Static

static

3

JaffaCakes...d5.exe

windows7-x64

7

JaffaCakes...d5.exe

windows10-2004-x64

7

Sharing

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General

  • Target
    JaffaCakes118_05e3d56441c737393d2487b3ddaac0d5
  • Size 2.1MB
  • Sample250121-tw4wkasraq
  • SHA256 d9e5e3375d594e424af934e76e3082f4ddb10e0a6a97bcb64efd85312d2754fc
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target
      JaffaCakes118_05e3d56441c737393d2487b3ddaac0d5
    • Size 2.1MB
    • SHA256 d9e5e3375d594e424af934e76e3082f4ddb10e0a6a97bcb64efd85312d2754fc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    adwarediscoverypersistencespywarestealer

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks