General

  • Target

    9f246d40741d81de7e185467c8cc3af8_JaffaCakes118

  • Size

    486KB

  • Sample

    240816-t4t2bsydpj

  • MD5

    9f246d40741d81de7e185467c8cc3af8

  • SHA1

    8d6621de4172b3bbf3ada4961a390a92f276e0b9

  • SHA256

    5a67f85227922c6d70cc670126775bf5af9ce66d277b6be7add59eca245a8a2d

  • SHA512

    4ffd28a3d3117228c505a6a900808dc0239c0d0e3dd76754644ffd53b4f3a7894614fa33db2f11be55d7b55efb537b4e4a634db96ecb79926b070bb8c0cfcaa4

  • SSDEEP

    6144:L0gIKU6bDnlv6IDDGoYUv1ZrIz4JMFrjlaTxl+GyFR5LY3/4TyQOI5JgpcvqNplg:l6QDqA8zpYly/dY3gT0Iw5pJI

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:81

zned10.no-ip.info: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

Targets

    • Target

      9f246d40741d81de7e185467c8cc3af8_JaffaCakes118

    • Size

      486KB

    • MD5

      9f246d40741d81de7e185467c8cc3af8

    • SHA1

      8d6621de4172b3bbf3ada4961a390a92f276e0b9

    • SHA256

      5a67f85227922c6d70cc670126775bf5af9ce66d277b6be7add59eca245a8a2d

    • SHA512

      4ffd28a3d3117228c505a6a900808dc0239c0d0e3dd76754644ffd53b4f3a7894614fa33db2f11be55d7b55efb537b4e4a634db96ecb79926b070bb8c0cfcaa4

    • SSDEEP

      6144:L0gIKU6bDnlv6IDDGoYUv1ZrIz4JMFrjlaTxl+GyFR5LY3/4TyQOI5JgpcvqNplg:l6QDqA8zpYly/dY3gT0Iw5pJI

    • 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.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks