General

  • Target

    JaffaCakes118_34c628ac2161538b1c9b280ed6fe20db

  • Size

    281KB

  • Sample

    250114-d7cy8axrgk

  • MD5

    34c628ac2161538b1c9b280ed6fe20db

  • SHA1

    5d0ae0a7106f28ebe2a5217694c1ca042b2a386b

  • SHA256

    4bfb4c95f0684fba23f4fd4c1dd7e780cc7cbdbecfa5e73f112aa9b4c0e0812b

  • SHA512

    525d5690f0760e69664184bc52adac110896858a3c34a030c72fecb38434d024e7199aa139714fc388b6ea9a94bf58f0c0d6a7fbf73c063c98b4e7cddfb69c10

  • SSDEEP

    6144:uy+phxTwlTLfkixFUQKf3D7TnBAZ5qhbxW:r+p/0lYixsfvDBAzK9W

Malware Config

Extracted

Family

cybergate

Version

v1.11.0 - Public Version

Botnet

remote

C2

detallado.no-ip.org:3600

Mutex

F6HO0661P1M6UI

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • 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

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_34c628ac2161538b1c9b280ed6fe20db

    • Size

      281KB

    • MD5

      34c628ac2161538b1c9b280ed6fe20db

    • SHA1

      5d0ae0a7106f28ebe2a5217694c1ca042b2a386b

    • SHA256

      4bfb4c95f0684fba23f4fd4c1dd7e780cc7cbdbecfa5e73f112aa9b4c0e0812b

    • SHA512

      525d5690f0760e69664184bc52adac110896858a3c34a030c72fecb38434d024e7199aa139714fc388b6ea9a94bf58f0c0d6a7fbf73c063c98b4e7cddfb69c10

    • SSDEEP

      6144:uy+phxTwlTLfkixFUQKf3D7TnBAZ5qhbxW:r+p/0lYixsfvDBAzK9W

    • 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

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks