Overview

overview

10

Static

static

3

eefbaf1166...18.exe

windows7-x64

10

eefbaf1166...18.exe

windows10-2004-x64

10

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General

  • Target

    eefbaf11665581552a43ace86eec8f26_JaffaCakes118

  • Size

    100KB

  • Sample

    240921-dzsdyasgnc

  • MD5

    eefbaf11665581552a43ace86eec8f26

  • SHA1

    1ebf2e44d4d1301052cab497d4bbfb5fbe7f2888

  • SHA256

    a7fd64fbbb567727c5b7b0cf59ba3e982fc9584218cf2372a225fcf056f494eb

  • SHA512

    92b806b64a7f1343749b069ad8bc4086425a8f250dfda7725bce0399214778b8227790fd8b069051af96bae573ebe2eafdc427043a0bb6b46544e88a42fe0fc9

  • SSDEEP

    1536:ALtGJ82NTzwTQmyMGAc4ohrPXo+73Rez8b0SyKNIjnZrJ:DwM+urPX7CKCnlJ

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      eefbaf11665581552a43ace86eec8f26_JaffaCakes118

    • Size

      100KB

    • MD5

      eefbaf11665581552a43ace86eec8f26

    • SHA1

      1ebf2e44d4d1301052cab497d4bbfb5fbe7f2888

    • SHA256

      a7fd64fbbb567727c5b7b0cf59ba3e982fc9584218cf2372a225fcf056f494eb

    • SHA512

      92b806b64a7f1343749b069ad8bc4086425a8f250dfda7725bce0399214778b8227790fd8b069051af96bae573ebe2eafdc427043a0bb6b46544e88a42fe0fc9

    • SSDEEP

      1536:ALtGJ82NTzwTQmyMGAc4ohrPXo+73Rez8b0SyKNIjnZrJ:DwM+urPX7CKCnlJ

    Score
    10/10
    discoveryevasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks