General

  • Target

    JaffaCakes118_15bf3602df21f1ce1cc859f5351502eb

  • Size

    532KB

  • Sample

    250112-xfehhstqcv

  • MD5

    15bf3602df21f1ce1cc859f5351502eb

  • SHA1

    5fccf34fc9b720b9788572a416d2175b2f969931

  • SHA256

    6f8146b381a46d61b3927c0ba5f28a64e746fcd09c2dba5d8c405f4f2c8d35e8

  • SHA512

    88573392c9ba68b8c4db284dbcfac018a4a6cf757f693b709898e79f9cae24e67b66fb661ce82f76ec77f3966d33470bbb789ce4a399f1b0c7cfe90410ca48d5

  • SSDEEP

    12288:Sjg1Ylui9nOa/2uYORAQtJULdx6n+zFa4B/svcX0zxvTV5n2:Sk1+8RJfetTV5n2

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

add190.dyndns.org:82

Mutex

787656CE8X4Y13

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    svchost

  • install_file

    svch0st.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_15bf3602df21f1ce1cc859f5351502eb

    • Size

      532KB

    • MD5

      15bf3602df21f1ce1cc859f5351502eb

    • SHA1

      5fccf34fc9b720b9788572a416d2175b2f969931

    • SHA256

      6f8146b381a46d61b3927c0ba5f28a64e746fcd09c2dba5d8c405f4f2c8d35e8

    • SHA512

      88573392c9ba68b8c4db284dbcfac018a4a6cf757f693b709898e79f9cae24e67b66fb661ce82f76ec77f3966d33470bbb789ce4a399f1b0c7cfe90410ca48d5

    • SSDEEP

      12288:Sjg1Ylui9nOa/2uYORAQtJULdx6n+zFa4B/svcX0zxvTV5n2:Sk1+8RJfetTV5n2

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • 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