General

  • Target

    JaffaCakes118_3baab0387359c0006c6017b4727d0027

  • Size

    304KB

  • Sample

    250127-d8gnsszmfj

  • MD5

    3baab0387359c0006c6017b4727d0027

  • SHA1

    f04cdaf75c238f13231dc04838028e82bdf32da1

  • SHA256

    e440048b4fdc5299f6b865a9d9035523f9c6d182414793bda9691b3b3811f734

  • SHA512

    5e9352811f99f907fb242aeb57a381d6163dca95f11a09e08eb287e99aab831a67f7089246b1ef7fd55222623ab0997286d829df85737d055d303e996d995e37

  • SSDEEP

    6144:WX/kFE0mGySr/SQFMKni0xBWFUlqmwYD6tJdu1:U/kFAFjdKni0fWFgYYUT+

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

______IFECTADO____

C2

triforia.zapto.org:81

Mutex

adfsfaf

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Win32

  • 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

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_3baab0387359c0006c6017b4727d0027

    • Size

      304KB

    • MD5

      3baab0387359c0006c6017b4727d0027

    • SHA1

      f04cdaf75c238f13231dc04838028e82bdf32da1

    • SHA256

      e440048b4fdc5299f6b865a9d9035523f9c6d182414793bda9691b3b3811f734

    • SHA512

      5e9352811f99f907fb242aeb57a381d6163dca95f11a09e08eb287e99aab831a67f7089246b1ef7fd55222623ab0997286d829df85737d055d303e996d995e37

    • SSDEEP

      6144:WX/kFE0mGySr/SQFMKni0xBWFUlqmwYD6tJdu1:U/kFAFjdKni0fWFgYYUT+

    • 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

    • 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