General

  • Target

    JaffaCakes118_a3c08ee6a89aa0abb07c0601227c44b0

  • Size

    343KB

  • Sample

    250118-jjqhasxrbl

  • MD5

    a3c08ee6a89aa0abb07c0601227c44b0

  • SHA1

    9e1bfa76d1cd0ffecb9447278059cea42e145f63

  • SHA256

    4f50d73449e3484a0bcaa933531c8c651163fd2e2bca93fab68f9929acd307b4

  • SHA512

    54f432a2510d5cd1c7609dbc22565300b38984ec3cf6b6a625cf2b7b91dec4941037bd1eacb14f76f26ca75b8ed9a13696ae6a906a82d96720dda16a95a3ee04

  • SSDEEP

    6144:6TcLLL342IH1FxAP/U5Yc9MezyEzXoooQhqtokmNuV+2tepLJj:637xqa9MezV4o3hqukmN2viJj

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

admin1337

C2

windows-client.no-ip.info:8000

Mutex

&$%&%&%HD$45$

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    install

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    admin

  • regkey_hkcu

    svchost.exe

  • regkey_hklm

    svchost

Targets

    • Target

      JaffaCakes118_a3c08ee6a89aa0abb07c0601227c44b0

    • Size

      343KB

    • MD5

      a3c08ee6a89aa0abb07c0601227c44b0

    • SHA1

      9e1bfa76d1cd0ffecb9447278059cea42e145f63

    • SHA256

      4f50d73449e3484a0bcaa933531c8c651163fd2e2bca93fab68f9929acd307b4

    • SHA512

      54f432a2510d5cd1c7609dbc22565300b38984ec3cf6b6a625cf2b7b91dec4941037bd1eacb14f76f26ca75b8ed9a13696ae6a906a82d96720dda16a95a3ee04

    • SSDEEP

      6144:6TcLLL342IH1FxAP/U5Yc9MezyEzXoooQhqtokmNuV+2tepLJj:637xqa9MezV4o3hqukmN2viJj

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks