General

  • Target

    JaffaCakes118_7be92debaa72959103077ef81dd3ca8c

  • Size

    1.2MB

  • Sample

    250116-tzf9nsynbw

  • MD5

    7be92debaa72959103077ef81dd3ca8c

  • SHA1

    d3fedff221f50f8eed4e827ae8a610ae7439306b

  • SHA256

    21b33ea199ac22f010e6bc84252894b4a120d7f45f771206a8d40268015c4cee

  • SHA512

    14b7d4dac385ea52a8cb575fb2bd678b7461cef3252edca3bf65109e03049a9967e69f219cf5e098e387e2e8397528e49ee54a46ecba23d1b4b31bed753bfe89

  • SSDEEP

    24576:xF6E2BX4qBoG/otu5xOkJL536uQkNIDvfXgpgw6yAdD:+EMzBo58L43SIdD

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

192.168.1.3:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_7be92debaa72959103077ef81dd3ca8c

    • Size

      1.2MB

    • MD5

      7be92debaa72959103077ef81dd3ca8c

    • SHA1

      d3fedff221f50f8eed4e827ae8a610ae7439306b

    • SHA256

      21b33ea199ac22f010e6bc84252894b4a120d7f45f771206a8d40268015c4cee

    • SHA512

      14b7d4dac385ea52a8cb575fb2bd678b7461cef3252edca3bf65109e03049a9967e69f219cf5e098e387e2e8397528e49ee54a46ecba23d1b4b31bed753bfe89

    • SSDEEP

      24576:xF6E2BX4qBoG/otu5xOkJL536uQkNIDvfXgpgw6yAdD:+EMzBo58L43SIdD

    • 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