General

  • Target

    JaffaCakes118_211e435dd0c77ca3900568abfe9b5a3a

  • Size

    825KB

  • Sample

    250223-qzn3qszrgl

  • MD5

    211e435dd0c77ca3900568abfe9b5a3a

  • SHA1

    af3bce9323d784f8a91d83f59eb2e29eff9c63e6

  • SHA256

    927c34a8d4e23f5346381267563dd74d57ae513ee5260d73c4af22ee16fcfa74

  • SHA512

    7d955f37299fd4e934ef55ce2f2e402e3e2f0d22798b8ad704ca051935e7a1b6a60ad50e6480b2e496c04851aa6672b559c2087895be2db49e5466f0ef4053ba

  • SSDEEP

    24576:YMmnDC+Q3s83Ws34M5/ptUYnXdBZPKPJa:YjDCREGXtP0Ja

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

188.129.200.181:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    5

  • 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

      JaffaCakes118_211e435dd0c77ca3900568abfe9b5a3a

    • Size

      825KB

    • MD5

      211e435dd0c77ca3900568abfe9b5a3a

    • SHA1

      af3bce9323d784f8a91d83f59eb2e29eff9c63e6

    • SHA256

      927c34a8d4e23f5346381267563dd74d57ae513ee5260d73c4af22ee16fcfa74

    • SHA512

      7d955f37299fd4e934ef55ce2f2e402e3e2f0d22798b8ad704ca051935e7a1b6a60ad50e6480b2e496c04851aa6672b559c2087895be2db49e5466f0ef4053ba

    • SSDEEP

      24576:YMmnDC+Q3s83Ws34M5/ptUYnXdBZPKPJa:YjDCREGXtP0Ja

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks