General

  • Target

    ac22834391f01037eb842c8015dce658_JaffaCakes118

  • Size

    555KB

  • Sample

    240819-xb7cqstdqm

  • MD5

    ac22834391f01037eb842c8015dce658

  • SHA1

    eb754733aa56c361379029db19e531a7f0749428

  • SHA256

    698316fbde1ddf18e115da00a1bad3539410a804d6909d01f140bc9428decd7a

  • SHA512

    db6b6f880a616acfd0726761edcd0c804336f03f7b414ee94b1dcada1d0b85a0774765fb4f55090f81f8a05dccfa6cd60c1c8627f5f31222f4d9168220f1d762

  • SSDEEP

    12288:BBMmKGnhDT+JlCkuRRUX8HHeGVxTUzG8Sge2S8:3MmnDC+hl+f68Sv23

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ARES

C2

celsodns.no-ip.org:2000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Windows live Messenger

  • install_file

    Windows live Messenger.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    Windows live Messenger

  • regkey_hklm

    Windows live Messenger

Targets

    • Target

      ac22834391f01037eb842c8015dce658_JaffaCakes118

    • Size

      555KB

    • MD5

      ac22834391f01037eb842c8015dce658

    • SHA1

      eb754733aa56c361379029db19e531a7f0749428

    • SHA256

      698316fbde1ddf18e115da00a1bad3539410a804d6909d01f140bc9428decd7a

    • SHA512

      db6b6f880a616acfd0726761edcd0c804336f03f7b414ee94b1dcada1d0b85a0774765fb4f55090f81f8a05dccfa6cd60c1c8627f5f31222f4d9168220f1d762

    • SSDEEP

      12288:BBMmKGnhDT+JlCkuRRUX8HHeGVxTUzG8Sge2S8:3MmnDC+hl+f68Sv23

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

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

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks