Overview

overview

10

Static

static

3

JaffaCakes...1b.exe

windows7-x64

10

JaffaCakes...1b.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    JaffaCakes118_40c2d13d8ebbd9c83acb0c4a02fe661b
  • Size 33KB
  • Sample250127-sdadkatngx
  • SHA256 e978f34df962d94386dfa24ab780246f77370eaba6da3f2e1ad0e554d9007471
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
adwarediscoverypersistencestealer

Malware Config

Targets

    • Target
      JaffaCakes118_40c2d13d8ebbd9c83acb0c4a02fe661b
    • Size 33KB
    • SHA256 e978f34df962d94386dfa24ab780246f77370eaba6da3f2e1ad0e554d9007471
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    adwarediscoverypersistencestealer

    • Modifies WinLogon for persistence

      persistence

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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