General

  • Target
    jaffacakes118__3fec5ee4e0c11e15a1857dff148a653f
  • Size 764KB
  • Sample260920-j321fael7t
  • SHA256 c083fe9cd3653d636e35880082475cbbb10667958430363d2f8dff72872c6792
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • cybergate

Version
  • v1.07.5

Botnet
  • remote

C2
  • flaboyserver.zapto.org:1453

  • flaboyserver.zapto.org:3460

  • scriptevillestylak.no-ip.org:15987

  • darkstylak.zapto.org:7850

  • stygate.zapto.org:4560

Mutex
  • 356SX8U5K82126

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system32

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Windows ne parvient pas à accéder au périphérique, au chemin d'accés ou au fichier spécifié. Vous ne disposez peux-être pas des autorisation appropriées pour avoir accès à l'élèment.

  • message_box_title

    Windows Security

  • password

    vauban

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target
      jaffacakes118__3fec5ee4e0c11e15a1857dff148a653f
    • Size 764KB
    • SHA256 c083fe9cd3653d636e35880082475cbbb10667958430363d2f8dff72872c6792
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: 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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • 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 v16

Tasks