General

  • Target

    8c2fdee42ac2e9faab45c630e6f13a40_JaffaCakes118

  • Size

    2.0MB

  • Sample

    240811-1566lsvhkd

  • MD5

    8c2fdee42ac2e9faab45c630e6f13a40

  • SHA1

    3abb6b4c213d2ef5d898060103eba640e134c99e

  • SHA256

    b938710d25dc3f796a3f1987c9baa3476c9ae7822832a5c762b9b3d65cce9d1d

  • SHA512

    beefb3c8537e44e6a3d477d1679aee951689bad5874b39aac47de6aba67e5978ca7c8ba8fb9a453c1ca528f69fb124443b71c93f8deedc60f029c7b26351ab0f

  • SSDEEP

    49152:2F+XFVErBzsMsAAR3JsNalIMRfnwoXv4ZSdMSvW8:ChsMsAAR5scpvrfW8

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • ftp_password

    ªš÷Öº+Þ

  • ftp_port

    21

  • ftp_server

    ftp.server.com

  • ftp_username

    ftp_user

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      8c2fdee42ac2e9faab45c630e6f13a40_JaffaCakes118

    • Size

      2.0MB

    • MD5

      8c2fdee42ac2e9faab45c630e6f13a40

    • SHA1

      3abb6b4c213d2ef5d898060103eba640e134c99e

    • SHA256

      b938710d25dc3f796a3f1987c9baa3476c9ae7822832a5c762b9b3d65cce9d1d

    • SHA512

      beefb3c8537e44e6a3d477d1679aee951689bad5874b39aac47de6aba67e5978ca7c8ba8fb9a453c1ca528f69fb124443b71c93f8deedc60f029c7b26351ab0f

    • SSDEEP

      49152:2F+XFVErBzsMsAAR3JsNalIMRfnwoXv4ZSdMSvW8:ChsMsAAR5scpvrfW8

    • 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

MITRE ATT&CK Enterprise v15

Tasks