General

  • Target

    JaffaCakes118_796a8dee92636ed976ea628793b0f689

  • Size

    854KB

  • Sample

    250316-jgxhtsyms6

  • MD5

    796a8dee92636ed976ea628793b0f689

  • SHA1

    4a46feaa72440d26a5c7488e9e4fc4b36fe9cad3

  • SHA256

    51590694100c9c68cf63888b2dec9233de742e1f2a1ef9c2f47975da49ad423f

  • SHA512

    285132edd30c9a24a4c9840d7c845e1bc5a98b84b161281f42b8448c6593e67650df641b305ae7e17c0adb6692284b42d248ffbddc8ca1fac8bd14cebe0dd5fe

  • SSDEEP

    24576:bvE9OklaL9U7325fJ5fwzSYOsvy3Sgc20DC:UO6AEnrMcx

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

copiador.no-ip.org: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

Targets

    • Target

      JaffaCakes118_796a8dee92636ed976ea628793b0f689

    • Size

      854KB

    • MD5

      796a8dee92636ed976ea628793b0f689

    • SHA1

      4a46feaa72440d26a5c7488e9e4fc4b36fe9cad3

    • SHA256

      51590694100c9c68cf63888b2dec9233de742e1f2a1ef9c2f47975da49ad423f

    • SHA512

      285132edd30c9a24a4c9840d7c845e1bc5a98b84b161281f42b8448c6593e67650df641b305ae7e17c0adb6692284b42d248ffbddc8ca1fac8bd14cebe0dd5fe

    • SSDEEP

      24576:bvE9OklaL9U7325fJ5fwzSYOsvy3Sgc20DC:UO6AEnrMcx

    • 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 BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks