General

  • Target

    220bef6290003075596e35fe85beeb8e_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240507-2nbttaeg85

  • MD5

    220bef6290003075596e35fe85beeb8e

  • SHA1

    1dcc2276cf97faaa04c99eb848245c671e507628

  • SHA256

    b596492810bc82030250565b4b501e2b54b99660c6d378141b2abd953456172a

  • SHA512

    4c65357a10e9cac6a8d27cd53803584b49e838db4c6d8411595f27461cd1638b568248361b4e43f3a7b7d65bb0561bb388c2d60694036bdf6bc1d38e5b90cfef

  • SSDEEP

    24576:HlqccSRWucE/XKA7Y52htSoHEEWZEOZtzB9+5T6eWRaefD:F+UXYYSoHEEWZ7tzxeWRa

Malware Config

Targets

    • Target

      220bef6290003075596e35fe85beeb8e_JaffaCakes118

    • Size

      1.1MB

    • MD5

      220bef6290003075596e35fe85beeb8e

    • SHA1

      1dcc2276cf97faaa04c99eb848245c671e507628

    • SHA256

      b596492810bc82030250565b4b501e2b54b99660c6d378141b2abd953456172a

    • SHA512

      4c65357a10e9cac6a8d27cd53803584b49e838db4c6d8411595f27461cd1638b568248361b4e43f3a7b7d65bb0561bb388c2d60694036bdf6bc1d38e5b90cfef

    • SSDEEP

      24576:HlqccSRWucE/XKA7Y52htSoHEEWZEOZtzB9+5T6eWRaefD:F+UXYYSoHEEWZ7tzxeWRa

    • DarkTrack

      DarkTrack is a remote administration tool written in delphi.

    • DarkTrack payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks