General

  • Target

    8c99458b08047fd94c758ca808fb6dcf_JaffaCakes118

  • Size

    328KB

  • Sample

    240812-arvybawfmr

  • MD5

    8c99458b08047fd94c758ca808fb6dcf

  • SHA1

    670ec1231d1b9aa59d09d945887af8f0fbc99707

  • SHA256

    de84bbb8a67c0b888714f2c4a09204452359d8d3ba6009f3d405e9d23f1c8c33

  • SHA512

    4dad387cd12d447560678702d1cab0e0a8c2a523273012cdd02e75f96ffd25b3b574d4e1944722addc52a84edd93517cfcdda4533b1a420b947146daa260b6e1

  • SSDEEP

    6144:nc8AYgka5q9BBRppyseYSFDfe/QO44kA8UqFpAtiX+SMwvsIExsm59g/IR:nc8CkpBBRK9DW/QF4kA8UhpwUI859gw

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

victim

C2

127.0.0.1:999

paebac.zapto.org:3333

Mutex

336N8D61D6AGET

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

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    clarets

Targets

    • Target

      8c99458b08047fd94c758ca808fb6dcf_JaffaCakes118

    • Size

      328KB

    • MD5

      8c99458b08047fd94c758ca808fb6dcf

    • SHA1

      670ec1231d1b9aa59d09d945887af8f0fbc99707

    • SHA256

      de84bbb8a67c0b888714f2c4a09204452359d8d3ba6009f3d405e9d23f1c8c33

    • SHA512

      4dad387cd12d447560678702d1cab0e0a8c2a523273012cdd02e75f96ffd25b3b574d4e1944722addc52a84edd93517cfcdda4533b1a420b947146daa260b6e1

    • SSDEEP

      6144:nc8AYgka5q9BBRppyseYSFDfe/QO44kA8UqFpAtiX+SMwvsIExsm59g/IR:nc8CkpBBRK9DW/QF4kA8UhpwUI859gw

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks