General

  • Target

    a0dcc83ec76f78c07bb5b7bb65bfc9c7_JaffaCakes118

  • Size

    320KB

  • Sample

    241126-kc7cxasrfv

  • MD5

    a0dcc83ec76f78c07bb5b7bb65bfc9c7

  • SHA1

    be3542aa112a774b66fcb28714dacd9ec5ae247c

  • SHA256

    a78baa07f46bc2a327a7d6394ffc027905db424dd98fc6b7207dcfa9023cfef2

  • SHA512

    784528452b24947d79ce5758bd3be56b86530fbc3e1b8bc956a011f2ec0ab956427ab82490b45122e3fb7425b11046c0985743cd47a3b651cb4cc37d379a7228

  • SSDEEP

    6144:L3LZXsxZZQttyCVxaWYSdMU/77hlruc6XmDoTbcI7CPPd8:bReAtpVxagMU/plruchDofAPW

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

remote

C2

elvergomeztorva.no-ip.org:999

Mutex

Y5603KDX15443M

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    System32

  • install_file

    system.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Archivo no compatible

  • message_box_title

    Error

  • password

    1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      a0dcc83ec76f78c07bb5b7bb65bfc9c7_JaffaCakes118

    • Size

      320KB

    • MD5

      a0dcc83ec76f78c07bb5b7bb65bfc9c7

    • SHA1

      be3542aa112a774b66fcb28714dacd9ec5ae247c

    • SHA256

      a78baa07f46bc2a327a7d6394ffc027905db424dd98fc6b7207dcfa9023cfef2

    • SHA512

      784528452b24947d79ce5758bd3be56b86530fbc3e1b8bc956a011f2ec0ab956427ab82490b45122e3fb7425b11046c0985743cd47a3b651cb4cc37d379a7228

    • SSDEEP

      6144:L3LZXsxZZQttyCVxaWYSdMU/77hlruc6XmDoTbcI7CPPd8:bReAtpVxagMU/plruchDofAPW

    • 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