General

  • Target

    e7bb8174120f7ab9151d0f96a8b2da256db3e4829c395016491e3fbcca326d0b.exe

  • Size

    842KB

  • Sample

    250108-yvwk1stndq

  • MD5

    71d787045552289a3e0612f519909b04

  • SHA1

    d098dc0a7f702f19783bb10ce464b0272f32dba6

  • SHA256

    e7bb8174120f7ab9151d0f96a8b2da256db3e4829c395016491e3fbcca326d0b

  • SHA512

    d4b40ac494826adcac27f94161a4b76a725ddd3d53874d9d3c2fba0066301e086a2b9408166b0dc184c38bd067184a60be774be2942b9ac623693d5e711fb293

  • SSDEEP

    24576:xoBsP0Eltm8ZWrUU1vvHY0KHQsBsWTk8b:vbtm/rTnqQ6s58b

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Kobaia

C2

minato1223.no-ip.org:1177

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

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123

Targets

    • Target

      e7bb8174120f7ab9151d0f96a8b2da256db3e4829c395016491e3fbcca326d0b.exe

    • Size

      842KB

    • MD5

      71d787045552289a3e0612f519909b04

    • SHA1

      d098dc0a7f702f19783bb10ce464b0272f32dba6

    • SHA256

      e7bb8174120f7ab9151d0f96a8b2da256db3e4829c395016491e3fbcca326d0b

    • SHA512

      d4b40ac494826adcac27f94161a4b76a725ddd3d53874d9d3c2fba0066301e086a2b9408166b0dc184c38bd067184a60be774be2942b9ac623693d5e711fb293

    • SSDEEP

      24576:xoBsP0Eltm8ZWrUU1vvHY0KHQsBsWTk8b:vbtm/rTnqQ6s58b

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks