General

  • Target

    JaffaCakes118_0020654bee0fc0ebf90c0161c8c0664f

  • Size

    482KB

  • Sample

    250120-1f7qvazrex

  • MD5

    0020654bee0fc0ebf90c0161c8c0664f

  • SHA1

    c51ff2bc8f1e20c15585f2261614df1570597fc0

  • SHA256

    f607fd007baf17bb8398945e9c014bf529f299a210523aa9e88945c411824342

  • SHA512

    74a79bb6c3fb28452c80feb3bc00757774e897e27ce553faf6df79bb17b3e6b3b21cbe34717e8d70dc5f3fa0109581216267611686f98b97b8122e1976edc70b

  • SSDEEP

    12288:0iMODUGkb6E36ePRMjPZ8wqtvrpbf3MABRZXY/dLZ+ZkVEbRa9:8Onj2ISZoln

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Mr Fox

C2

gamehost123.no-ip.biz:82

Mutex

EM5811I58C4J64

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

    AnyGameDownload.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    hammy118

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_0020654bee0fc0ebf90c0161c8c0664f

    • Size

      482KB

    • MD5

      0020654bee0fc0ebf90c0161c8c0664f

    • SHA1

      c51ff2bc8f1e20c15585f2261614df1570597fc0

    • SHA256

      f607fd007baf17bb8398945e9c014bf529f299a210523aa9e88945c411824342

    • SHA512

      74a79bb6c3fb28452c80feb3bc00757774e897e27ce553faf6df79bb17b3e6b3b21cbe34717e8d70dc5f3fa0109581216267611686f98b97b8122e1976edc70b

    • SSDEEP

      12288:0iMODUGkb6E36ePRMjPZ8wqtvrpbf3MABRZXY/dLZ+ZkVEbRa9:8Onj2ISZoln

    • 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.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • 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