General

  • Target

    JaffaCakes118_48fac1813696884d2341aa6ec7e548e8

  • Size

    1.1MB

  • Sample

    250303-y7s1nax1bx

  • MD5

    48fac1813696884d2341aa6ec7e548e8

  • SHA1

    6e378fc96133f73c49f828aaa87d80acf9db7576

  • SHA256

    a13d87d00c61d93f349bad4e1f13c9447d75b8f95489575ae306fe00c18b9bc0

  • SHA512

    60338d8b949f6db4f78078875d5e249ef83489e2543fec9291834923a536de20fe55e619e5d478220f8952bb7494597880a4dc2127814bcd05da2329aeebc294

  • SSDEEP

    24576:Brlax6YY3/uETYRlJ2cdFWHDPye2aFIn8j5SWNI0dv2s9toMWu8VzCXVw:Bgx6Yi/uEURlY7DPyaZlOs97Wu8VzC2

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

127.0.0.1:288

3bood.zapto.org:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.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

      JaffaCakes118_48fac1813696884d2341aa6ec7e548e8

    • Size

      1.1MB

    • MD5

      48fac1813696884d2341aa6ec7e548e8

    • SHA1

      6e378fc96133f73c49f828aaa87d80acf9db7576

    • SHA256

      a13d87d00c61d93f349bad4e1f13c9447d75b8f95489575ae306fe00c18b9bc0

    • SHA512

      60338d8b949f6db4f78078875d5e249ef83489e2543fec9291834923a536de20fe55e619e5d478220f8952bb7494597880a4dc2127814bcd05da2329aeebc294

    • SSDEEP

      24576:Brlax6YY3/uETYRlJ2cdFWHDPye2aFIn8j5SWNI0dv2s9toMWu8VzCXVw:Bgx6Yi/uEURlY7DPyaZlOs97Wu8VzC2

    • CyberGate, Rebhip

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

    • Cybergate family

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks