General

  • Target

    JaffaCakes118_3b9820f0fb9ea340355f650dfde7766c

  • Size

    857KB

  • Sample

    250127-d1rh2azjeq

  • MD5

    3b9820f0fb9ea340355f650dfde7766c

  • SHA1

    a68289c5354e903f6a2eeae07b21b4277d33af0b

  • SHA256

    c6e5a0043782537ea8025fe9c1be85bd55e2d6a8b27d397c8f941cad39a4ff28

  • SHA512

    96c75005a14a9654c6f29376b6790b56c91f9c32f3a92cddcc3ff3c701ee7e54ec8e547b327e21f41468df08a641296554ddad460f907c707dce0421f6a90e96

  • SSDEEP

    24576:jl9vWSPpmEPkpnT+uoet711bfi/1/CUMjvW:PeSPpBkZTfzMAW

Malware Config

Extracted

Family

cybergate

Version

v1.02.0

Botnet

remote

C2

humba234.hopto.org:82

Mutex

64D8TY50T5831G

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      Eigene Bilder/Foto214.exe

    • Size

      464KB

    • MD5

      6c7217cd9be80c19986a94175f894787

    • SHA1

      13c21ce0588117420594d4a066452b0cf849e621

    • SHA256

      60c66e06998d2ec6fa6d18fb7dfa1da2f18aa0e11c0a614a5f957838f99cf429

    • SHA512

      b17a21be5e418c5b9a8c0dcd544ee7b6c8f84fa04e380e9b31d5a8278bcabd3ba276c2068eaeaf1612b12854cf53749d77b444c40695d9daf8aaee272760cb1e

    • SSDEEP

      12288:f2NRJ+Q0cE2JNYjIyYtE9cHpJJvacwlYcPqY:AJlMqhlf

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • 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