General

  • Target

    c4b0d552bdb13581142e728baf5a46e7_JaffaCakes118

  • Size

    387KB

  • Sample

    241204-2lgx2svme1

  • MD5

    c4b0d552bdb13581142e728baf5a46e7

  • SHA1

    0bf455b972e6358d9262e7ec736a2eeaf65b5b89

  • SHA256

    9317ae07ef75820bdc8395034177d9858bc3876229c87f2801dbf87ad402ecdc

  • SHA512

    a8b2de1482f78549ec35bc4d2336839a5f1d61b8d3b92df52fa27ab5912f6bf85b6fe4d773cabb483cd03a4abb94eff15c7c0a4e41e02ffdbe167217ecc959f4

  • SSDEEP

    6144:jmcD66RheiVVft5JGmrpQsK3RD2u270jupCJsCxCBIpYF:acD669wZ2zkPaCx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

ned.no-ip.biz:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • ftp_password

    ªš÷Öº+Þ

  • ftp_port

    21

  • ftp_server

    ftp.server.com

  • ftp_username

    ftp_user

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c4b0d552bdb13581142e728baf5a46e7_JaffaCakes118

    • Size

      387KB

    • MD5

      c4b0d552bdb13581142e728baf5a46e7

    • SHA1

      0bf455b972e6358d9262e7ec736a2eeaf65b5b89

    • SHA256

      9317ae07ef75820bdc8395034177d9858bc3876229c87f2801dbf87ad402ecdc

    • SHA512

      a8b2de1482f78549ec35bc4d2336839a5f1d61b8d3b92df52fa27ab5912f6bf85b6fe4d773cabb483cd03a4abb94eff15c7c0a4e41e02ffdbe167217ecc959f4

    • SSDEEP

      6144:jmcD66RheiVVft5JGmrpQsK3RD2u270jupCJsCxCBIpYF:acD669wZ2zkPaCx

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • 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

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks