General

  • Target

    aa37381fc10ea5fdeaba2e248246d96f_JaffaCakes118

  • Size

    336KB

  • Sample

    241128-aed42awqgz

  • MD5

    aa37381fc10ea5fdeaba2e248246d96f

  • SHA1

    7055e3650d8485de983b8621e3ccf0846b58329e

  • SHA256

    6798feb6f383ff9f506316e71c829115b08bff0760343bd7b822bbf5e09e559d

  • SHA512

    4f9ed3fed2913ed8adec63729622cd973775d69e6f52ecbf0f1e8f1b613c1c9a40c8de87428f1f30054d46af9986b3a3b8a1f3fbbfbbafc79b2f245a4943715f

  • SSDEEP

    6144:rXk5JMsKTydR2UtrONkDkyKxf5PW9kvFQ4HEtijlVdeuW9V+fU/beeKR:1ARxtr2kIy2xGtijluuW9YfUhKR

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

192.168.1.15:81

Mutex

***MUTEX***

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

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      aa37381fc10ea5fdeaba2e248246d96f_JaffaCakes118

    • Size

      336KB

    • MD5

      aa37381fc10ea5fdeaba2e248246d96f

    • SHA1

      7055e3650d8485de983b8621e3ccf0846b58329e

    • SHA256

      6798feb6f383ff9f506316e71c829115b08bff0760343bd7b822bbf5e09e559d

    • SHA512

      4f9ed3fed2913ed8adec63729622cd973775d69e6f52ecbf0f1e8f1b613c1c9a40c8de87428f1f30054d46af9986b3a3b8a1f3fbbfbbafc79b2f245a4943715f

    • SSDEEP

      6144:rXk5JMsKTydR2UtrONkDkyKxf5PW9kvFQ4HEtijlVdeuW9V+fU/beeKR:1ARxtr2kIy2xGtijluuW9YfUhKR

    • 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