General

  • Target

    JaffaCakes118_bedec135812378b7afe6361a562fcc3b

  • Size

    500KB

  • Sample

    250119-gb2jgsyjfl

  • MD5

    bedec135812378b7afe6361a562fcc3b

  • SHA1

    e9e59174769f53143771ac39dab452af13176e03

  • SHA256

    4d490ed1efdf0e60bbe8d2fce060eeaf09db7c3df8f5f524f6b1e4172bac8e2d

  • SHA512

    95de02f417e70431e94dfcd652bbb8a23b390da33c60ccbfdb9e8414cb8e820fab368c2f9d745c84453c5a79bbe4bc2e8bb3bd007d86597f11319472df4e0d22

  • SSDEEP

    12288:Qbyhf4zlYga6QJAAcIjyV0RocFlUkXEWwb:cyh4zYxRxc0p/UkXEfb

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

mirelly27.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_bedec135812378b7afe6361a562fcc3b

    • Size

      500KB

    • MD5

      bedec135812378b7afe6361a562fcc3b

    • SHA1

      e9e59174769f53143771ac39dab452af13176e03

    • SHA256

      4d490ed1efdf0e60bbe8d2fce060eeaf09db7c3df8f5f524f6b1e4172bac8e2d

    • SHA512

      95de02f417e70431e94dfcd652bbb8a23b390da33c60ccbfdb9e8414cb8e820fab368c2f9d745c84453c5a79bbe4bc2e8bb3bd007d86597f11319472df4e0d22

    • SSDEEP

      12288:Qbyhf4zlYga6QJAAcIjyV0RocFlUkXEWwb:cyh4zYxRxc0p/UkXEfb

    • 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

    • 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