Overview

overview

8

Static

static

3

ea765260c9...18.exe

windows7-x64

8

ea765260c9...18.exe

windows10-2004-x64

8

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General

  • Target

    ea765260c975618896c278e32ca46a18_JaffaCakes118

  • Size

    45KB

  • Sample

    240919-dg8yzaxgjl

  • MD5

    ea765260c975618896c278e32ca46a18

  • SHA1

    5b57e2a51b208253c9c9c1634e08ed55995dafdc

  • SHA256

    aeecf05ef9b20d0ba0ed0fed299d5c07161e4d35daab807a714372da90cee5db

  • SHA512

    5b94aae419f88379fd2029292e7643cd558f897cf552cf5e9c8a2d7f0f8cb6b77b91f2e750447e99e09eb1b03b2d858653d8e3f4985b73f1762fcbf272dda2ed

  • SSDEEP

    768:+DI8ys6q0TwnbyqVcxwjygB2dQ0t95h/EkkVuawz+ytXAKhhu+Bp:+Dk1zwb83gB2qsZkAVJhNp

Score
8/10
defense_evasiondiscoverypersistence

Malware Config

Targets

    • Target

      ea765260c975618896c278e32ca46a18_JaffaCakes118

    • Size

      45KB

    • MD5

      ea765260c975618896c278e32ca46a18

    • SHA1

      5b57e2a51b208253c9c9c1634e08ed55995dafdc

    • SHA256

      aeecf05ef9b20d0ba0ed0fed299d5c07161e4d35daab807a714372da90cee5db

    • SHA512

      5b94aae419f88379fd2029292e7643cd558f897cf552cf5e9c8a2d7f0f8cb6b77b91f2e750447e99e09eb1b03b2d858653d8e3f4985b73f1762fcbf272dda2ed

    • SSDEEP

      768:+DI8ys6q0TwnbyqVcxwjygB2dQ0t95h/EkkVuawz+ytXAKhhu+Bp:+Dk1zwb83gB2qsZkAVJhNp

    Score
    8/10
    defense_evasiondiscoverypersistence

    • 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

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks