Overview

overview

10

Static

static

3

766bfe7fbc...18.exe

windows7-x64

10

766bfe7fbc...18.exe

windows10-2004-x64

10

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General

  • Target

    766bfe7fbcb57bbdb2667888954ef3a5_JaffaCakes118

  • Size

    124KB

  • Sample

    240727-a4twsavhrr

  • MD5

    766bfe7fbcb57bbdb2667888954ef3a5

  • SHA1

    4e165ab9fc1f70b57ae235221b9d7c1f775a906a

  • SHA256

    f6f944b37246617aaa6d9e54f1b9ab366e6f67b011f520e5063093fe420a16d8

  • SHA512

    b65fdd225200c288cf8661b6369206e4c2e4405be41c488128577052decb473e5f0746f100fef51e2ceafd39760020d390b361215c8eb9f2d6921c3066244070

  • SSDEEP

    1536:wMtkjaTQ47U0GgAJa0P1kNmKldCMhdu8KWP/nTn8nBP9VeRPNeG0h/y:fkjJeU0GgAT9QIq

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      766bfe7fbcb57bbdb2667888954ef3a5_JaffaCakes118

    • Size

      124KB

    • MD5

      766bfe7fbcb57bbdb2667888954ef3a5

    • SHA1

      4e165ab9fc1f70b57ae235221b9d7c1f775a906a

    • SHA256

      f6f944b37246617aaa6d9e54f1b9ab366e6f67b011f520e5063093fe420a16d8

    • SHA512

      b65fdd225200c288cf8661b6369206e4c2e4405be41c488128577052decb473e5f0746f100fef51e2ceafd39760020d390b361215c8eb9f2d6921c3066244070

    • SSDEEP

      1536:wMtkjaTQ47U0GgAJa0P1kNmKldCMhdu8KWP/nTn8nBP9VeRPNeG0h/y:fkjJeU0GgAT9QIq

    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