Overview

overview

10

Static

static

3

4b339c507d...18.exe

windows7-x64

10

4b339c507d...18.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    4b339c507d3bf73c161354f77f1a5be1_JaffaCakes118

  • Size

    232KB

  • Sample

    240715-ytvbkaxann

  • MD5

    4b339c507d3bf73c161354f77f1a5be1

  • SHA1

    025a4fda1cfaa3d99f979a61df5f43af12f65b4f

  • SHA256

    3dba36f6ae6bb74324a5a7800da47b285c199eb208ee0c6162bd91ce531f1393

  • SHA512

    88d6c18ae4815875e0561d36162508feb8f28fef7ddde9459859741547a2b6b856e0124e0d9c419ad0dd25f37d541b51b77fec306d73d45ddbc3aee0a0364aa8

  • SSDEEP

    6144:8/Q3PFKs78g2KyEOaWEqxF6snji81RUinKdNOv:PPh+mFO

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      4b339c507d3bf73c161354f77f1a5be1_JaffaCakes118

    • Size

      232KB

    • MD5

      4b339c507d3bf73c161354f77f1a5be1

    • SHA1

      025a4fda1cfaa3d99f979a61df5f43af12f65b4f

    • SHA256

      3dba36f6ae6bb74324a5a7800da47b285c199eb208ee0c6162bd91ce531f1393

    • SHA512

      88d6c18ae4815875e0561d36162508feb8f28fef7ddde9459859741547a2b6b856e0124e0d9c419ad0dd25f37d541b51b77fec306d73d45ddbc3aee0a0364aa8

    • SSDEEP

      6144:8/Q3PFKs78g2KyEOaWEqxF6snji81RUinKdNOv:PPh+mFO

    Score
    10/10
    evasionpersistence

    • 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