General

  • Target

    c4d6b77f67666a677c5b2464ee9fc5c7_JaffaCakes118

  • Size

    475KB

  • Sample

    240827-mreybawgqf

  • MD5

    c4d6b77f67666a677c5b2464ee9fc5c7

  • SHA1

    49f8ea2976f7e9bb4c5bb81e4d41d710d6ad1532

  • SHA256

    b2d71a72dc1178c633060599b72e4d619acbc45da0afbc8d72188eb538d49871

  • SHA512

    bba953b46c5eeca5e19521e004de6aec046c54e875beba61298ba8c3397ab15ff0b9491e22bcc708df696e0178953ea231ba93f1f49067eb8a5aaa4ecffdc095

  • SSDEEP

    12288:BHIH88f7LK4LgvYtG5+VBZMouxuRmZkc769k:2hzO4eYg56By+FK6W

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

intermilan.no-ip.biz:81

Mutex

dgs4gdg

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    aviva

  • install_file

    avira.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

Targets

    • Target

      c4d6b77f67666a677c5b2464ee9fc5c7_JaffaCakes118

    • Size

      475KB

    • MD5

      c4d6b77f67666a677c5b2464ee9fc5c7

    • SHA1

      49f8ea2976f7e9bb4c5bb81e4d41d710d6ad1532

    • SHA256

      b2d71a72dc1178c633060599b72e4d619acbc45da0afbc8d72188eb538d49871

    • SHA512

      bba953b46c5eeca5e19521e004de6aec046c54e875beba61298ba8c3397ab15ff0b9491e22bcc708df696e0178953ea231ba93f1f49067eb8a5aaa4ecffdc095

    • SSDEEP

      12288:BHIH88f7LK4LgvYtG5+VBZMouxuRmZkc769k:2hzO4eYg56By+FK6W

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks