Overview

overview

10

Static

static

3

bfb8c976ef...18.exe

windows7-x64

10

bfb8c976ef...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bfb8c976ef7c8d381ba6cca367197392_JaffaCakes118

  • Size

    312KB

  • Sample

    240825-ahtnwsygln

  • MD5

    bfb8c976ef7c8d381ba6cca367197392

  • SHA1

    ce388c400f0e1fcb71a3282b42956bdd9f836b3f

  • SHA256

    db32f8af13829979583c1374b02da7d27e4f26a3831a0af30de9d35804613d4e

  • SHA512

    6c4be5efa5d1c20011327afc163e14dde8e99a4612321df502f85e205d31f3b65b7b98dd0b5142d95b877933428f1fd735ac5824a9b6559f8a82f0fa674adb14

  • SSDEEP

    6144:i3bc0f7XP+g3AGJpWVzurRHeEgRK/fObT/bGiJKv6R7MkZ4lUr8W9HuOGKqvsMMI:2w27/XvLWpudeEgRK/fObT/bGiJlMkZo

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      bfb8c976ef7c8d381ba6cca367197392_JaffaCakes118

    • Size

      312KB

    • MD5

      bfb8c976ef7c8d381ba6cca367197392

    • SHA1

      ce388c400f0e1fcb71a3282b42956bdd9f836b3f

    • SHA256

      db32f8af13829979583c1374b02da7d27e4f26a3831a0af30de9d35804613d4e

    • SHA512

      6c4be5efa5d1c20011327afc163e14dde8e99a4612321df502f85e205d31f3b65b7b98dd0b5142d95b877933428f1fd735ac5824a9b6559f8a82f0fa674adb14

    • SSDEEP

      6144:i3bc0f7XP+g3AGJpWVzurRHeEgRK/fObT/bGiJKv6R7MkZ4lUr8W9HuOGKqvsMMI:2w27/XvLWpudeEgRK/fObT/bGiJlMkZo

    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