General

  • Target

    JaffaCakes118_4f6826c94eff4fc0fda878ba1db4400a

  • Size

    436KB

  • Sample

    250115-g9lwpatnbw

  • MD5

    4f6826c94eff4fc0fda878ba1db4400a

  • SHA1

    04e465f7a4a2a7f65372199a35c3a3ce3440fd13

  • SHA256

    19cfe0eea046eb90a600369dc457305128f7b33c1850cd19042499164cd9a460

  • SHA512

    882eb5c005bf3543d5c37d39554a403379d67c48f20cac965f9dbe227d8fadd14a1b5ee7d46f76dd17db7e55860c3a732baaaf6cc0293f1f627893899a97c74b

  • SSDEEP

    12288:UJJswDfwh0eTTJnBhL3/8r+CxIyN9m1pvfDIfvl3wF:mawPeTTJnB10r+CxIY9mL3DIfv

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

tarek-hacker.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • 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

Targets

    • Target

      JaffaCakes118_4f6826c94eff4fc0fda878ba1db4400a

    • Size

      436KB

    • MD5

      4f6826c94eff4fc0fda878ba1db4400a

    • SHA1

      04e465f7a4a2a7f65372199a35c3a3ce3440fd13

    • SHA256

      19cfe0eea046eb90a600369dc457305128f7b33c1850cd19042499164cd9a460

    • SHA512

      882eb5c005bf3543d5c37d39554a403379d67c48f20cac965f9dbe227d8fadd14a1b5ee7d46f76dd17db7e55860c3a732baaaf6cc0293f1f627893899a97c74b

    • SSDEEP

      12288:UJJswDfwh0eTTJnBhL3/8r+CxIyN9m1pvfDIfvl3wF:mawPeTTJnB10r+CxIY9mL3DIfv

    • 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.

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • 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

    • 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