General

  • Target

    d70df07cc34b89436e021f59a06f0c47_JaffaCakes118

  • Size

    323KB

  • Sample

    241208-ppw5xstle1

  • MD5

    d70df07cc34b89436e021f59a06f0c47

  • SHA1

    a433020c429005945885df33b04bab2eb1708165

  • SHA256

    c91075e1b8db35b6342e5de4c73e9ede79a67cad02bfd98fcb7d5c15d17835f3

  • SHA512

    2c35f6636026ec05d18401dc1bf015543e3a055d752df9cfa552577d9f5a29e2d2f305e9cace32db2916d125d330fa8853a9d813430aa6bf7a55269013e02289

  • SSDEEP

    6144:VjUMIJkHIed+jDv+DIp31Bg+NMATcV56qv+Zm3FfGn0GVrJhNMDWMchSS6GzWOM0:6MIioe3MRgSMATcFvb3FfG0GdXzM3PO5

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

ratrat.no-ip.org:2630

Mutex

KJB708RYRA3511

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./spynet/

  • ftp_interval

    30

  • ftp_password

    exorexor

  • ftp_port

    21

  • ftp_server

    ftp.webcindario.com

  • ftp_username

    ssoc

  • injected_process

    explorer.exe

  • install_dir

    windl32

  • install_file

    windll32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    exor

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      d70df07cc34b89436e021f59a06f0c47_JaffaCakes118

    • Size

      323KB

    • MD5

      d70df07cc34b89436e021f59a06f0c47

    • SHA1

      a433020c429005945885df33b04bab2eb1708165

    • SHA256

      c91075e1b8db35b6342e5de4c73e9ede79a67cad02bfd98fcb7d5c15d17835f3

    • SHA512

      2c35f6636026ec05d18401dc1bf015543e3a055d752df9cfa552577d9f5a29e2d2f305e9cace32db2916d125d330fa8853a9d813430aa6bf7a55269013e02289

    • SSDEEP

      6144:VjUMIJkHIed+jDv+DIp31Bg+NMATcV56qv+Zm3FfGn0GVrJhNMDWMchSS6GzWOM0:6MIioe3MRgSMATcFvb3FfG0GdXzM3PO5

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks