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General

  • Target

    bca5b3a4b173acc7cbe1d817c61f9c38_JaffaCakes118

  • Size

    575KB

  • Sample

    240823-wrbeka1app

  • MD5

    bca5b3a4b173acc7cbe1d817c61f9c38

  • SHA1

    13909de3b78f2055116af6fc1b984851632b671c

  • SHA256

    e7faaf1cf824f0b159193622366b8042503595747bd53366da833718f5f08f1b

  • SHA512

    9c64cfe06a95c8fbd22814d7026a96158ace9c7f4fbe30dc71199b4965e7007bd163335a76b42909c912b2724f85fada43f4e51c28e8d86460b210ea35dd2b63

  • SSDEEP

    6144:f/7CRPy3ksbF7dQpEce7G5iFGatzS37wKD5n098AJf112mP7Zg8frjQlOZv5dPBE:bCRPqksJXoaTKDN0jLrZgyrjx55Javk4

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

kurubaglama.no-ip.biz: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

      bca5b3a4b173acc7cbe1d817c61f9c38_JaffaCakes118

    • Size

      575KB

    • MD5

      bca5b3a4b173acc7cbe1d817c61f9c38

    • SHA1

      13909de3b78f2055116af6fc1b984851632b671c

    • SHA256

      e7faaf1cf824f0b159193622366b8042503595747bd53366da833718f5f08f1b

    • SHA512

      9c64cfe06a95c8fbd22814d7026a96158ace9c7f4fbe30dc71199b4965e7007bd163335a76b42909c912b2724f85fada43f4e51c28e8d86460b210ea35dd2b63

    • SSDEEP

      6144:f/7CRPy3ksbF7dQpEce7G5iFGatzS37wKD5n098AJf112mP7Zg8frjQlOZv5dPBE:bCRPqksJXoaTKDN0jLrZgyrjx55Javk4

    • CyberGate, Rebhip

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

    • 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.

    • Deletes itself

    • Executes dropped EXE

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks