General

  • Target

    JaffaCakes118_ae4dff67038bb2e2bc53436a61d0fed7

  • Size

    577KB

  • Sample

    250118-tjljfsymal

  • MD5

    ae4dff67038bb2e2bc53436a61d0fed7

  • SHA1

    5b4463fa10a4bf943c2aeb31d1673f898230b909

  • SHA256

    2ea8383910f382f095db1827792b0c644582d8c92e936173ff35a7e97ba4ae57

  • SHA512

    074295fe3616ce6bd4c1e0f84482acc8943525cce6f981a058157628c6fc3cc4bfe6374e5180a5b8e8da2d2bd2d34586ce78b1e3f6b52572d6ad482f6f8ce28c

  • SSDEEP

    12288:QjkArEN249AyE/rbaMct4bO2/V+SrXBxVWQZu7f0BNuB09VubeKG:LFE//Tct4bOsfjBxZs7f2NvVubVG

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Novo

C2

skulaxoinfecty.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_ae4dff67038bb2e2bc53436a61d0fed7

    • Size

      577KB

    • MD5

      ae4dff67038bb2e2bc53436a61d0fed7

    • SHA1

      5b4463fa10a4bf943c2aeb31d1673f898230b909

    • SHA256

      2ea8383910f382f095db1827792b0c644582d8c92e936173ff35a7e97ba4ae57

    • SHA512

      074295fe3616ce6bd4c1e0f84482acc8943525cce6f981a058157628c6fc3cc4bfe6374e5180a5b8e8da2d2bd2d34586ce78b1e3f6b52572d6ad482f6f8ce28c

    • SSDEEP

      12288:QjkArEN249AyE/rbaMct4bO2/V+SrXBxVWQZu7f0BNuB09VubeKG:LFE//Tct4bOsfjBxZs7f2NvVubVG

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks